{"title":"Amplifier Boards \u0026 Power Modules","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eHigh-performance \u003cb data-path-to-node=\"21,2,0\" data-index-in-node=\"25\"\u003eamplifier boards\u003c\/b\u003e, Bluetooth modules, and clean power supplies. Engineered for rock-solid stability and low noise in custom DIY audio installations.\u003c\/p\u003e","products":[{"product_id":"wifi-bluetooth-home-audio-amplifier-board-with-50-50w-stereo-channel-multiroom-multizone-streaming-subwoofer-amplifier-module-for-diy-speaker","title":"WiFi Bluetooth Multi-room\/multizone Streaming Diy Audio Amplifier Board","description":"Diy Audio Amplifier Board 50+50W Multiroom\/multizone Streaming, MUZU Play app Control, Multiple Music Sources, Protocols: Supports Spotify, Tune in, iHeartRadio, XIMALAYA, QQ Music, TIDAL, Napaster, Qobuz, QQFM, Deezer etc. And airplay1, Qplay, DLNA, UPnP protocols. Also Other audio sources for local music, USB flash drive, NAS and line input","brand":"TUNERSYS","offers":[{"title":"Default Title","offer_id":39376974971060,"sku":"1-S263-1","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0411\/8655\/8111\/products\/WiFiBluetoothAmplifierBoard_f2065d17-7d31-4efe-b6cf-51daadf59760.jpg?v=1623303489"},{"product_id":"diy-wifi-internet-radio-tuner-stereo-amplifier-board","title":"DIY Internet Radio Tuner WiFi Stereo Amplifier Board","description":"\u003ch1\u003eDIY Internet Radio Tuner with WiFi Bluetooth Stereo and Amplifier Board\u003c\/h1\u003e\n\u003cp\u003eDIY Stereo Amplifier Board with 100W and DAC Optical Digital Input to RCA Aux Out,\u003c\/p\u003e\n\u003cp\u003eTUNERSYS \/ UNERSYS Wireless Component Home Audio System with Music Alarm Clock Player WS161.\u003c\/p\u003e\n\u003cp\u003eDIY Internet Radio Tuner and Access thousands of stations include BBC, LBC London and LBC UK Internet Radio\u003c\/p\u003e\n\u003cp\u003eor LBC UK internet radio and music library through WiFi. Favourite list up to 99 presets, \u003ca title=\"How to great way to tune in to your favorite radio stations in home office\" href=\"https:\/\/tunersys.com\/blogs\/news\/how-to-great-way-to-tune-in-to-your-favorite-radio-stations-in-home-office\" target=\"_blank\"\u003e\u003cstrong\u003eHeadphone Output\u003c\/strong\u003e\u003c\/a\u003e \u003c\/p\u003e\n\u003ch2\u003eCombination of UPnP\/ DLNA streaming Media, internet radio and Bluetooth receiver:\u003c\/h2\u003e\n\u003cp\u003eRMS 50W x 2 Channel Speaker amplifier (4 ohms, 40 Hz-20 kHz, 0.1 percentage THD)\u003c\/p\u003e\n\u003cp\u003eand 160mW RMS Headphone amp (32 ohms, 20 Hz - 20 KHz, 0.01% THD).\u003c\/p\u003e\n\u003ch2\u003eOptical and coaxial Audio inputs for TV and DVD:\u003c\/h2\u003e\n\u003cp\u003eDIY Stereo Amplifier Board DAC Optical to RCA output, 24-bit\/192 KHz SPDIF toslink\u003c\/p\u003e\n\u003cp\u003eDigital Input to analog audio converter L\/R line out sockets\u003c\/p\u003e\n\u003cp\u003eand stereo 3.5mm aux in jack. Frequency Response-0 ± 0.5 dB \/ 0 ± 3.0 dB\u003c\/p\u003e\n\u003ch2\u003eMini Compact D\/A Converter and Head phone Amp:\u003c\/h2\u003e\n\u003cp\u003eStream Bit-perfect 24bit\/192KHz HD with Low Jitter, with Output protect circuit,\u003c\/p\u003e\n\u003cp\u003eSafe for Your Expensive Audio System, Optical and coaxial Audio inputs for TV \u0026amp; DVD\u003c\/p\u003e\n\u003ch2\u003eDual Alarm clock and Sleep Timer Setting:\u003c\/h2\u003e\n\u003cp\u003eDIY Stereo Amplifier Board: 2 inchs HD display \/ Long distance pure copper Antenna\u003c\/p\u003e\n\u003cp\u003efor WiFi and Bluetooth \/ EQ setting and Multi-language for menu display\u003c\/p\u003e\n\u003cp\u003eand IR sensor remote control and Touch button\/Bluetooth wireless streaming range up to 49ft or 15m\u003c\/p\u003e\n\u003ch2\u003eDIY Stereo Amplifier Board WiFi Wireless Network:\u003c\/h2\u003e\n\u003cp\u003eDIY Internet Radio Tuner: IEEE 802.11b\/g\/n (2.4 GHz), Perfectly suited for your desktop or a smaller space in your home\u003c\/p\u003e\n\u003cp\u003eor office, because use legantdesign with 4mm thick aluminium front panel and aluminium casing shell so sure high quality\u003c\/p\u003e\n\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003ch2\u003eStandby mode\u003c\/h2\u003e\n\u003cp\u003eCan auto power off,  any concern if you leave this amp on for extended periods of time (days at a time)，\u003c\/p\u003e\n\u003ch2\u003eAutomatically detect\u003c\/h2\u003e\n\u003cp\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours.\u003c\/p\u003e\n\u003ch2\u003eSleep mode timer\u003c\/h2\u003e\n\u003cp\u003eCan be set. Open it for a long time without any worries, red or pure LED Indicator power light stay on even though the power switch is off,\u003c\/p\u003e\n\u003ch2\u003eControl LED Indicator\u003c\/h2\u003e\n\u003cp\u003eLight and Backlight Dimmer adjusted from 0 to 100% by select Knob Rotate on main unit or botton up\/ down on remote control in DIY Internet Radio Tuner\u003c\/p\u003e\n\u003ch2\u003eDual Music alarm\u003c\/h2\u003e\n\u003cp\u003eClock and sleep timer With ID3 LCD Green 2 inch Display \/ EQ setting \/Multi-language for menu display \/ IR sensor remote control\u003c\/p\u003e\n\u003ch2\u003eOne single component unit\u003c\/h2\u003e\n\u003cp\u003eCompatible Internet Radio\/Bluetooth 4.2\/UPnP\/ DLNA Meadia\/ 3.5mm Jack aux input\u003c\/p\u003e\n\u003cp\u003eOver 20,000 of stations worldwide, Through internet via WiFi,\u003c\/p\u003e\n\u003cp\u003ePersonalize your favourite list up to 99 presets or add the audio streaming URL via PC.\u003c\/p\u003e\n\u003cp\u003eControl tuning internet radio channel via PC or smart phone as well as managing my Favourite list\u003c\/p\u003e\n\u003ch2\u003eElegant design\u003c\/h2\u003e\n\u003cp\u003ewith aluminium casing (242mm) \/ 12-month warranty, you can return the item: if you have any problems\u003c\/p\u003e\n\u003ch2\u003eEasy-to-Use Hi-Fi \u003c\/h2\u003e\n\u003cp\u003ePlayback Setup for UPnP\/DLNA compatible streaming: Repeat All,Repeat Once or Shuffle.\u003c\/p\u003e\n\u003ch2\u003eDimmer in Standby\u003c\/h2\u003e\n\u003cp\u003eWith rotate the [Tune\/Select] knob on main unit or key up\/down on remote control to adjust the backlight level at your preference which you feel comfortable especially during night time.\u003c\/p\u003e\n\u003ch2\u003eResume when Power on\u003c\/h2\u003e\n\u003cp\u003efor The amplifier will resume to the last state of mode when the radio is power on next time,\u003c\/p\u003e\n\u003cp\u003ee.g. if it was playing radio station before power off, it will resume playing\u003c\/p\u003e\n\u003ch2\u003eMemory playback\u003c\/h2\u003e\n\u003cp\u003eLast listened station when it is power on the next time.Mini Amp, Memory playback. \u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInternet radio UPnP\/ DLNA\/ Bluetooth\/ Digital and Analog Aux-input\u003c\/li\u003e\n\u003cli\u003eDual alarm and sleep timer With Big LCD Remote Control\u003c\/li\u003e\n\u003cli\u003eBluetooth 4.2 And WiFi dual Wireless mode\u003c\/li\u003e\n\u003cli\u003eLong-distance online software upgrade and maintenance\u003c\/li\u003e\n\u003cli\u003eFastest power-to-play Internet radio solution With DLNA \/UpnP local network Music streaming\u003c\/li\u003e\n\u003cli\u003e802.11 b\/g\/n with WEP, WPA, WPA2\u003c\/li\u003e\n\u003cli\u003eSPI interface for STN LCD\u003c\/li\u003e\n\u003cli\u003eRubber button  infrared remote control\u003c\/li\u003e\n\u003cli\u003eMusic streaming: Wi-Fi streaming, Bluetooth streaming Overview, 24-bit\/96-KHz Gapless Playback DLNA, Real Audio, MP3, AAC + and WMA Compatible\u003c\/li\u003e\n\u003cli\u003eDLNA \/UpnP local network streaming, Network Music Player,  Plays Music Stored on your Computer\u003c\/li\u003e\n\u003cli\u003e99 Memory Preset Stations, Search by Country, Genre and my Favorite Radios, Plug and Play\u003c\/li\u003e\n\u003cli\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eTechnical Specification\u003c\/p\u003e\n\u003cp\u003eModel: WS161 PCBA\u003c\/p\u003e\n\u003cp\u003eAmplifier:RMS 50W X 2 Channel Stereo, Total 100Watt, THD 0.04% ，4 ohms, 20 Hz - 20 kHz\u003c\/p\u003e\n\u003cp\u003ePower Supply : 24V\/ 3.5-4A ( 84-96W)\u003c\/p\u003e\n\u003cp\u003ePower voltage: 100-240V~50\/60Hz\u003c\/p\u003e\n\u003cp\u003eWireless Network: IEEE 802.11b\/g\/n\u003c\/p\u003e\n\u003cp\u003eWireless network frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eSecurity Protocol: WEP\/WPA\/WPA2\u003c\/p\u003e\n\u003cp\u003eBluetooth version: V4.2 BR\/EDR compliant\u003c\/p\u003e\n\u003cp\u003eBluetooth frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eBluetooth range: 10 meters (line of sight)\u003c\/p\u003e\n\u003cp\u003eBluetooth transmission power: 0 dBm\u003c\/p\u003e\n\u003cp\u003eAudio input: Stereo jack 3.5 mm\/ Opical(Toslink) and co-axial Digital in  \u003c\/p\u003e\n\u003cp\u003eAudio out put:RCA jack\u003c\/p\u003e\n\u003cp\u003eExternal: WiFi\/Bluetooth antenna\u003c\/p\u003e\n\u003cp\u003e2 inch LCD View Area: 1.13\" x 0.826\"\u003c\/p\u003e\n\u003cp\u003eLCD Graphic\/Character Type: Graphic 128 x 64\u003c\/p\u003e\n\u003cp\u003eSoftware Upgrade: auto Upgrade via Internet online\u003c\/p\u003e\n\u003cp\u003eUnit Dimension: 17.3X11X4 CM(L x D x H)\u003c\/p\u003e\n\u003cp\u003ePacking Weight: 0.8 kg \/ 1.7 lbs\u003c\/p\u003e\n\u003cp\u003eCircuit board, Electronic component assembly for Aluminum housing\u003c\/p\u003e\n\u003ch2\u003eWhat's included in the box for DIY Internet Radio Tuner\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DIY Internet Radio Tuner DIY Stereo Amplifier Board\u003c\/li\u003e\n\u003cli\u003e1x Mini WiFi\/BT PCB Antenna\u003c\/li\u003e\n\u003cli\u003e1x Remote control\u003c\/li\u003e\n\u003cli\u003e1x English or Japanese User manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"TUNERSYS","offers":[{"title":"21.8X24.2X7.0 CM(L x D x H)","offer_id":44102981615862,"sku":"WS161A-Internetradioboard","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0411\/8655\/8111\/files\/122.jpg?v=1758180868"},{"product_id":"diy-internet-radio","title":"DIY Internet Radio Tuner with WiFi Bluetooth Stereo and Amplifier Board","description":"\u003ch1\u003eDIY Internet Radio Tuner with WiFi Bluetooth Stereo and Amplifier Board\u003c\/h1\u003e\n\u003cp\u003eDIY Stereo Amplifier Board with 100W and DAC Optical Digital Input to RCA Aux Out,\u003c\/p\u003e\n\u003cp\u003eWireless Component Home Audio System with Music Alarm Clock Player WS161.\u003c\/p\u003e\n\u003cp\u003eDIY Internet Radio Tuner and Access thousands of stations include BBC, LBC London and LBC UK Internet Radio\u003c\/p\u003e\n\u003cp\u003eor LBC UK internet radio and music library through WiFi. Favourite list up to 99 presets, \u003ca title=\"How to great way to tune in to your favorite radio stations in home office\" href=\"https:\/\/tunersys.com\/blogs\/news\/how-to-great-way-to-tune-in-to-your-favorite-radio-stations-in-home-office\" target=\"_blank\"\u003e\u003cstrong\u003eHeadphone Output\u003c\/strong\u003e\u003c\/a\u003e \u003c\/p\u003e\n\u003ch2\u003eCombination of UPnP\/ DLNA streaming Media, internet radio and Bluetooth receiver:\u003c\/h2\u003e\n\u003cp\u003eRMS 50W x 2 Channel Speaker amplifier (4 ohms, 40 Hz-20 kHz, 0.1 percentage THD)\u003c\/p\u003e\n\u003cp\u003eand 160mW RMS Headphone amp (32 ohms, 20 Hz - 20 KHz, 0.01% THD).\u003c\/p\u003e\n\u003ch2\u003eOptical and coaxial Audio inputs for TV and DVD:\u003c\/h2\u003e\n\u003cp\u003eDIY Stereo Amplifier Board DAC Optical to RCA output, 24-bit\/192 KHz SPDIF toslink\u003c\/p\u003e\n\u003cp\u003eDigital Input to analog audio converter L\/R line out sockets\u003c\/p\u003e\n\u003cp\u003eand stereo 3.5mm aux in jack. Frequency Response-0 ± 0.5 dB \/ 0 ± 3.0 dB\u003c\/p\u003e\n\u003ch2\u003eMini Compact D\/A Converter and Head phone Amp:\u003c\/h2\u003e\n\u003cp\u003eStream Bit-perfect 24bit\/192KHz HD with Low Jitter, with Output protect circuit,\u003c\/p\u003e\n\u003cp\u003eSafe for Your Expensive Audio System, Optical and coaxial Audio inputs for TV \u0026amp; DVD\u003c\/p\u003e\n\u003ch2\u003eDual Alarm clock and Sleep Timer Setting:\u003c\/h2\u003e\n\u003cp\u003eDIY Stereo Amplifier Board: 2 inchs HD display \/ Long distance pure copper Antenna\u003c\/p\u003e\n\u003cp\u003efor WiFi and Bluetooth \/ EQ setting and Multi-language for menu display\u003c\/p\u003e\n\u003cp\u003eand IR sensor remote control and Touch button\/Bluetooth wireless streaming range up to 49ft or 15m\u003c\/p\u003e\n\u003ch2\u003eDIY Stereo Amplifier Board WiFi Wireless Network:\u003c\/h2\u003e\n\u003cp\u003eDIY Internet Radio Tuner: IEEE 802.11b\/g\/n (2.4 GHz), Perfectly suited for your desktop or a smaller space in your home\u003c\/p\u003e\n\u003cp\u003eor office, because use legantdesign with 4mm thick aluminium front panel and aluminium casing shell so sure high quality\u003c\/p\u003e\n\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003ch2\u003eStandby mode\u003c\/h2\u003e\n\u003cp\u003eCan auto power off,  any concern if you leave this amp on for extended periods of time (days at a time)，\u003c\/p\u003e\n\u003ch2\u003eAutomatically detect\u003c\/h2\u003e\n\u003cp\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours.\u003c\/p\u003e\n\u003ch2\u003eSleep mode timer\u003c\/h2\u003e\n\u003cp\u003eCan be set. Open it for a long time without any worries, red or pure LED Indicator power light stay on even though the power switch is off,\u003c\/p\u003e\n\u003ch2\u003eControl LED Indicator\u003c\/h2\u003e\n\u003cp\u003eLight and Backlight Dimmer adjusted from 0 to 100% by select Knob Rotate on main unit or botton up\/ down on remote control in DIY Internet Radio Tuner\u003c\/p\u003e\n\u003ch2\u003eDual Music alarm\u003c\/h2\u003e\n\u003cp\u003eClock and sleep timer With ID3 LCD Green 2 inch Display \/ EQ setting \/Multi-language for menu display \/ IR sensor remote control\u003c\/p\u003e\n\u003ch2\u003eOne single component unit\u003c\/h2\u003e\n\u003cp\u003eCompatible Internet Radio\/Bluetooth 4.2\/UPnP\/ DLNA Meadia\/ 3.5mm Jack aux input\u003c\/p\u003e\n\u003cp\u003eOver 20,000 of stations worldwide, Through internet via WiFi,\u003c\/p\u003e\n\u003cp\u003ePersonalize your favourite list up to 99 presets or add the audio streaming URL via PC.\u003c\/p\u003e\n\u003cp\u003eControl tuning internet radio channel via PC or smart phone as well as managing my Favourite list\u003c\/p\u003e\n\u003ch2\u003eElegant design\u003c\/h2\u003e\n\u003cp\u003ewith aluminium casing (242mm) \/ 12-month warranty, you can return the item: if you have any problems\u003c\/p\u003e\n\u003ch2\u003eEasy-to-Use Hi-Fi \u003c\/h2\u003e\n\u003cp\u003ePlayback Setup for UPnP\/DLNA compatible streaming: Repeat All,Repeat Once or Shuffle.\u003c\/p\u003e\n\u003ch2\u003eDimmer in Standby\u003c\/h2\u003e\n\u003cp\u003eWith rotate the [Tune\/Select] knob on main unit or key up\/down on remote control to adjust the backlight level at your preference which you feel comfortable especially during night time.\u003c\/p\u003e\n\u003ch2\u003eResume when Power on\u003c\/h2\u003e\n\u003cp\u003efor The amplifier will resume to the last state of mode when the radio is power on next time,\u003c\/p\u003e\n\u003cp\u003ee.g. if it was playing radio station before power off, it will resume playing\u003c\/p\u003e\n\u003ch2\u003eMemory playback\u003c\/h2\u003e\n\u003cp\u003eLast listened station when it is power on the next time.Mini Amp, Memory playback. \u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInternet radio UPnP\/ DLNA\/ Bluetooth\/ Digital and Analog Aux-input\u003c\/li\u003e\n\u003cli\u003eDual alarm and sleep timer With Big LCD Remote Control\u003c\/li\u003e\n\u003cli\u003eBluetooth 4.2 And WiFi dual Wireless mode\u003c\/li\u003e\n\u003cli\u003eLong-distance online software upgrade and maintenance\u003c\/li\u003e\n\u003cli\u003eFastest power-to-play Internet radio solution With DLNA \/UpnP local network Music streaming\u003c\/li\u003e\n\u003cli\u003e802.11 b\/g\/n with WEP, WPA, WPA2\u003c\/li\u003e\n\u003cli\u003eSPI interface for STN LCD\u003c\/li\u003e\n\u003cli\u003eRubber button  infrared remote control\u003c\/li\u003e\n\u003cli\u003eMusic streaming: Wi-Fi streaming, Bluetooth streaming Overview, 24-bit\/96-KHz Gapless Playback DLNA, Real Audio, MP3, AAC + and WMA Compatible\u003c\/li\u003e\n\u003cli\u003eDLNA \/UpnP local network streaming, Network Music Player,  Plays Music Stored on your Computer\u003c\/li\u003e\n\u003cli\u003e99 Memory Preset Stations, Search by Country, Genre and my Favorite Radios, Plug and Play\u003c\/li\u003e\n\u003cli\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eTechnical Specification\u003c\/p\u003e\n\u003cp\u003eModel: WS161 PCBA\u003c\/p\u003e\n\u003cp\u003eAmplifier:RMS 50W X 2 Channel Stereo, Total 100Watt, THD 0.04% ，4 ohms, 20 Hz - 20 kHz\u003c\/p\u003e\n\u003cp\u003ePower Supply : 24V\/ 3.5-4A ( 84-96W)\u003c\/p\u003e\n\u003cp\u003ePower voltage: 100-240V~50\/60Hz\u003c\/p\u003e\n\u003cp\u003eWireless Network: IEEE 802.11b\/g\/n\u003c\/p\u003e\n\u003cp\u003eWireless network frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eSecurity Protocol: WEP\/WPA\/WPA2\u003c\/p\u003e\n\u003cp\u003eBluetooth version: V4.2 BR\/EDR compliant\u003c\/p\u003e\n\u003cp\u003eBluetooth frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eBluetooth range: 10 meters (line of sight)\u003c\/p\u003e\n\u003cp\u003eBluetooth transmission power: 0 dBm\u003c\/p\u003e\n\u003cp\u003eAudio input: Stereo jack 3.5 mm\/ Opical(Toslink) and co-axial Digital in  \u003c\/p\u003e\n\u003cp\u003eAudio out put:RCA jack\u003c\/p\u003e\n\u003cp\u003eExternal: WiFi\/Bluetooth antenna\u003c\/p\u003e\n\u003cp\u003e2 inch LCD View Area: 1.13\" x 0.826\"\u003c\/p\u003e\n\u003cp\u003eLCD Graphic\/Character Type: Graphic 128 x 64\u003c\/p\u003e\n\u003cp\u003eSoftware Upgrade: auto Upgrade via Internet online\u003c\/p\u003e\n\u003cp\u003eUnit Dimension: 17.3X11X4 CM(L x D x H)\u003c\/p\u003e\n\u003cp\u003ePacking Weight: 0.8 kg \/ 1.7 lbs\u003c\/p\u003e\n\u003cp\u003eCircuit board, Electronic component assembly for Aluminum housing\u003c\/p\u003e\n\u003ch2\u003eWhat's included in the box for DIY Internet Radio Tuner\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DIY Internet Radio Tuner DIY Stereo Amplifier Board\u003c\/li\u003e\n\u003cli\u003e1x Mini WiFi\/BT PCB Antenna\u003c\/li\u003e\n\u003cli\u003e1x Remote control\u003c\/li\u003e\n\u003cli\u003e1x English or Japanese User manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"TUNERSYS","offers":[{"title":"21.8X24.2X7.0 CM(L x D x H)","offer_id":44559530033398,"sku":"WS161A-Internetradioboard","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0411\/8655\/8111\/files\/74.jpg?v=1758180868"},{"product_id":"diy-radio-internet-wifi-tuner-stereo-amplifier-board","title":"DIY Radio Internet WiFi Tuner Stereo Amplifier Board","description":"\u003ch1\u003eDIY Radio Internet WiFi Tuner Stereo Amplifier Board\u003c\/h1\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eDIY Radio Internet WiFi  \u003c\/span\u003eStereo Amplifier Board with 100W and DAC Optical Digital Input to RCA Aux Out,\u003c\/p\u003e\n\u003cp\u003eTUNERSYS \/ UNERSYS Wireless Component Home Audio System with Music Alarm Clock Player WS161.\u003c\/p\u003e\n\u003cp\u003eDIY Internet Radio Tuner and Access thousands of stations include BBC, LBC London and LBC UK Internet Radio\u003c\/p\u003e\n\u003cp\u003eor LBC UK internet radio and music library through WiFi. Favourite list up to 99 presets, \u003ca title=\"How to great way to tune in to your favorite radio stations in home office\" href=\"https:\/\/tunersys.com\/blogs\/news\/how-to-great-way-to-tune-in-to-your-favorite-radio-stations-in-home-office\" target=\"_blank\"\u003e\u003cstrong\u003eHeadphone Output\u003c\/strong\u003e\u003c\/a\u003e \u003c\/p\u003e\n\u003ch2\u003eCombination of UPnP\/ DLNA streaming Media, internet radio and Bluetooth receiver:\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eDIY Radio Internet WiFi  \u003c\/span\u003eRMS 50W x 2 Channel Speaker amplifier (4 ohms, 40 Hz-20 kHz, 0.1 percentage THD)\u003c\/p\u003e\n\u003cp\u003eand 160mW RMS Headphone amp (32 ohms, 20 Hz - 20 KHz, 0.01% THD).\u003c\/p\u003e\n\u003ch2\u003eOptical and coaxial Audio inputs for TV and DVD:\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eDIY Radio Internet WiFi  \u003c\/span\u003eStereo Amplifier Board DAC Optical to RCA output, 24-bit\/192 KHz SPDIF toslink\u003c\/p\u003e\n\u003cp\u003eDigital Input to analog audio converter L\/R line out sockets\u003c\/p\u003e\n\u003cp\u003eand stereo 3.5mm aux in jack. Frequency Response-0 ± 0.5 dB \/ 0 ± 3.0 dB\u003c\/p\u003e\n\u003ch2\u003eMini Compact D\/A Converter and Head phone Amp:\u003c\/h2\u003e\n\u003cp\u003eStream Bit-perfect 24bit\/192KHz HD with Low Jitter, with Output protect circuit,\u003c\/p\u003e\n\u003cp\u003eSafe for Your Expensive Audio System, Optical and coaxial Audio inputs for TV \u0026amp; DVD\u003c\/p\u003e\n\u003ch2\u003eDual Alarm clock and Sleep Timer Setting:\u003c\/h2\u003e\n\u003cp\u003eDIY Radio Internet WiFi Tuner Stereo Amplifier Board：2 inchs HD display \/ Long distance pure copper Antenna\u003c\/p\u003e\n\u003cp\u003efor WiFi and Bluetooth \/ EQ setting and Multi-language for menu display\u003c\/p\u003e\n\u003cp\u003eand IR sensor remote control and Touch button\/Bluetooth wireless streaming range up to 49ft or 15m\u003c\/p\u003e\n\u003ch2\u003eDIY Radio Internet WiFi Tuner Stereo Amplifier Board:\u003c\/h2\u003e\n\u003cp\u003eDIY Radio Internet WiFi Tuner Stereo Amplifier Board: IEEE 802.11b\/g\/n (2.4 GHz), Perfectly suited for your desktop or a smaller space in your home\u003c\/p\u003e\n\u003cp\u003eor office, because use legantdesign with 4mm thick aluminium front panel and aluminium casing shell so sure high quality\u003c\/p\u003e\n\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003ch2\u003eStandby mode\u003c\/h2\u003e\n\u003cp\u003eCan auto power off,  any concern if you leave this amp on for extended periods of time (days at a time)，\u003c\/p\u003e\n\u003ch2\u003eAutomatically detect\u003c\/h2\u003e\n\u003cp\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours.\u003c\/p\u003e\n\u003ch2\u003eSleep mode timer\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eDIY Radio Internet WiFi  \u003c\/span\u003eCan be set. Open it for a long time without any worries, red or pure LED Indicator power light stay on even though the power switch is off,\u003c\/p\u003e\n\u003ch2\u003eControl LED Indicator\u003c\/h2\u003e\n\u003cp\u003eLight and Backlight Dimmer adjusted from 0 to 100% by select Knob Rotate on main unit or botton up\/ down on remote control in DIY Internet Radio Tuner\u003c\/p\u003e\n\u003ch2\u003eDual Music alarm\u003c\/h2\u003e\n\u003cp\u003eClock and sleep timer With ID3 LCD Green 2 inch Display \/ EQ setting \/Multi-language for menu display \/ IR sensor remote control\u003c\/p\u003e\n\u003ch2\u003eOne single component unit\u003c\/h2\u003e\n\u003cp\u003eCompatible Internet Radio\/Bluetooth 4.2\/UPnP\/ DLNA Meadia\/ 3.5mm Jack aux input\u003c\/p\u003e\n\u003cp\u003eOver 20,000 of stations worldwide, Through internet via WiFi,\u003c\/p\u003e\n\u003cp\u003ePersonalize your favourite list up to 99 presets or add the audio streaming URL via PC.\u003c\/p\u003e\n\u003cp\u003eControl tuning internet radio channel via PC or smart phone as well as managing my Favourite list\u003c\/p\u003e\n\u003ch2\u003eElegant design\u003c\/h2\u003e\n\u003cp\u003ewith aluminium casing (242mm) \/ 12-month warranty, you can return the item: if you have any problems\u003c\/p\u003e\n\u003ch2\u003eEasy-to-Use Hi-Fi \u003c\/h2\u003e\n\u003cp\u003ePlayback Setup for UPnP\/DLNA compatible streaming: Repeat All,Repeat Once or Shuffle.\u003c\/p\u003e\n\u003ch2\u003eDimmer in Standby\u003c\/h2\u003e\n\u003cp\u003eWith rotate the [Tune\/Select] knob on main unit or key up\/down on remote control to adjust the backlight level at your preference which you feel comfortable especially during night time.\u003c\/p\u003e\n\u003ch2\u003eResume when Power on\u003c\/h2\u003e\n\u003cp\u003efor The amplifier will resume to the last state of mode when the radio is power on next time,\u003c\/p\u003e\n\u003cp\u003ee.g. if it was playing radio station before power off, it will resume playing\u003c\/p\u003e\n\u003ch2\u003eMemory playback\u003c\/h2\u003e\n\u003cp\u003eLast listened station when it is power on the next time.Mini Amp, Memory playback. \u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInternet radio UPnP\/ DLNA\/ Bluetooth\/ Digital and Analog Aux-input\u003c\/li\u003e\n\u003cli\u003eDual alarm and sleep timer With Big LCD Remote Control\u003c\/li\u003e\n\u003cli\u003eBluetooth 4.2 And WiFi dual Wireless mode\u003c\/li\u003e\n\u003cli\u003eLong-distance online software upgrade and maintenance\u003c\/li\u003e\n\u003cli\u003eFastest power-to-play Internet radio solution With DLNA \/UpnP local network Music streaming\u003c\/li\u003e\n\u003cli\u003e802.11 b\/g\/n with WEP, WPA, WPA2\u003c\/li\u003e\n\u003cli\u003eSPI interface for STN LCD\u003c\/li\u003e\n\u003cli\u003eRubber button  infrared remote control\u003c\/li\u003e\n\u003cli\u003eMusic streaming: Wi-Fi streaming, Bluetooth streaming Overview, 24-bit\/96-KHz Gapless Playback DLNA, Real Audio, MP3, AAC + and WMA Compatible\u003c\/li\u003e\n\u003cli\u003eDLNA \/UpnP local network streaming, Network Music Player,  Plays Music Stored on your Computer\u003c\/li\u003e\n\u003cli\u003e99 Memory Preset Stations, Search by Country, Genre and my Favorite Radios, Plug and Play\u003c\/li\u003e\n\u003cli\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eTechnical Specification\u003c\/p\u003e\n\u003cp\u003eModel: WS161 PCBA\u003c\/p\u003e\n\u003cp\u003eAmplifier:RMS 50W X 2 Channel Stereo, Total 100Watt, THD 0.04% ，4 ohms, 20 Hz - 20 kHz\u003c\/p\u003e\n\u003cp\u003ePower Supply : 24V\/ 3.5-4A ( 84-96W)\u003c\/p\u003e\n\u003cp\u003ePower voltage: 100-240V~50\/60Hz\u003c\/p\u003e\n\u003cp\u003eWireless Network: IEEE 802.11b\/g\/n\u003c\/p\u003e\n\u003cp\u003eWireless network frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eSecurity Protocol: WEP\/WPA\/WPA2\u003c\/p\u003e\n\u003cp\u003eBluetooth version: V4.2 BR\/EDR compliant\u003c\/p\u003e\n\u003cp\u003eBluetooth frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eBluetooth range: 10 meters (line of sight)\u003c\/p\u003e\n\u003cp\u003eBluetooth transmission power: 0 dBm\u003c\/p\u003e\n\u003cp\u003eAudio input: Stereo jack 3.5 mm\/ Opical(Toslink) and co-axial Digital in  \u003c\/p\u003e\n\u003cp\u003eAudio out put:RCA jack\u003c\/p\u003e\n\u003cp\u003eExternal: WiFi\/Bluetooth antenna\u003c\/p\u003e\n\u003cp\u003e2 inch LCD View Area: 1.13\" x 0.826\"\u003c\/p\u003e\n\u003cp\u003eLCD Graphic\/Character Type: Graphic 128 x 64\u003c\/p\u003e\n\u003cp\u003eSoftware Upgrade: auto Upgrade via Internet online\u003c\/p\u003e\n\u003cp\u003eUnit Dimension: 17.3X11X4 CM(L x D x H)\u003c\/p\u003e\n\u003cp\u003ePacking Weight: 0.8 kg \/ 1.7 lbs\u003c\/p\u003e\n\u003cp\u003eCircuit board, Electronic component assembly for Aluminum housing\u003c\/p\u003e\n\u003ch2\u003eWhat's included in the box for DIY Internet Radio Tuner\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DIY Internet Radio Tuner DIY Stereo Amplifier Board\u003c\/li\u003e\n\u003cli\u003e1x Mini WiFi\/BT PCB Antenna\u003c\/li\u003e\n\u003cli\u003e1x Remote control\u003c\/li\u003e\n\u003cli\u003e1x English or Japanese User manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"TUNERSYS","offers":[{"title":"21.8X24.2X7.0 CM(L x D x H)","offer_id":45047703306486,"sku":"","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0411\/8655\/8111\/products\/DIYINTERNETWIFIRADIOTUNERANPLIFIERBOARD.jpg?v=1682222973"},{"product_id":"radio-internet-module","title":"Radio Internet Module","description":"\u003ch1\u003eRadio Internet Module WiFi Player Board Bluetooth Stereo Hi-Fi Network Stereo Receiver  DIY Kit Amplifier \u003cmeta charset=\"utf-8\"\u003eBoard\u003c\/h1\u003e\n\u003cp\u003eRadio Internet Module |Amplifier Board Kit | Hi-Fi Stereo Radio | Internet Radio | 5V Amplifier Boards,\u003c\/p\u003e\n\u003cp\u003eWireless Component Home Audio System with Music Alarm Clock Player WS163.\u003c\/p\u003e\n\u003cp\u003eDIY Internet Radio Module Board and Access thousands of stations include BBC, LBC London and LBC UK Internet Radio\u003c\/p\u003e\n\u003cp\u003eor LBC UK internet radio and music library through WiFi. Favourite list up to 99 presets, \u003ca title=\"How to great way to tune in to your favorite radio stations in home office\" href=\"https:\/\/tunersys.com\/blogs\/news\/how-to-great-way-to-tune-in-to-your-favorite-radio-stations-in-home-office\" target=\"_blank\"\u003e\u003cstrong\u003eHeadphone Output\u003c\/strong\u003e\u003c\/a\u003e \u003c\/p\u003e\n\u003cp\u003eBuilt in lithium battery with a large capacity of 3600mAh, high fidelity 5w x 2ch amplifier and speaker\u003c\/p\u003e\n\u003ch2\u003eCombination of UPnP\/ DLNA streaming Media, internet radio and Bluetooth receiver:\u003c\/h2\u003e\n\u003cp\u003e160mW RMS Headphone amp (32 ohms, 20 Hz - 20 KHz, 0.01% THD).\u003c\/p\u003e\n\u003ch2\u003eMini Head phone Amp:\u003c\/h2\u003e\n\u003cp\u003eStream Bit-perfect 24bit\/192KHz HD with Low Jitter, with Output protect circuit,\u003c\/p\u003e\n\u003cp\u003eSafe for Your Expensive Audio System and Audio inputs for PC\u003c\/p\u003e\n\u003ch2\u003eDual Alarm clock and Sleep Timer Setting:\u003c\/h2\u003e\n\u003cp\u003eDIY Stereo Amplifier Board: 2 inchs HD display \/ Long distance pure copper Antenna\u003c\/p\u003e\n\u003cp\u003efor WiFi and Bluetooth \/ EQ setting and Multi-language for menu display\u003c\/p\u003e\n\u003cp\u003eand IR sensor remote control and Touch button\/Bluetooth wireless streaming range up to 49ft or 15m\u003c\/p\u003e\n\u003ch2\u003eDIY Stereo Amplifier Board WiFi Wireless Network:\u003c\/h2\u003e\n\u003cp\u003eDIY Internet Radio Tuner: IEEE 802.11b\/g\/n (2.4 GHz), Perfectly suited for your desktop or a smaller space in your home\u003c\/p\u003e\n\u003cp\u003eor office, because use legantdesign with 4mm thick aluminium front panel and aluminium casing shell so sure high quality\u003c\/p\u003e\n\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003ch2\u003eStandby mode\u003c\/h2\u003e\n\u003cp\u003eCan auto power off,  any concern if you leave this amp on for extended periods of time (days at a time)，\u003c\/p\u003e\n\u003ch2\u003eAutomatically detect\u003c\/h2\u003e\n\u003cp\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours.\u003c\/p\u003e\n\u003ch2\u003eSleep mode timer\u003c\/h2\u003e\n\u003cp\u003eCan be set. Open it for a long time without any worries, red or pure LED Indicator power light stay on even though the power switch is off,\u003c\/p\u003e\n\u003ch2\u003eControl LED Indicator\u003c\/h2\u003e\n\u003cp\u003eLight and Backlight Dimmer adjusted from 0 to 100% by select Knob Rotate on main unit or botton up\/ down on remote control in DIY Internet Radio Tuner\u003c\/p\u003e\n\u003ch2\u003eDual Music alarm\u003c\/h2\u003e\n\u003cp\u003eClock and sleep timer With ID3 LCD Green 2 inch Display \/ EQ setting \/Multi-language for menu display \/ IR sensor remote control\u003c\/p\u003e\n\u003ch2\u003eOne single component unit\u003c\/h2\u003e\n\u003cp\u003eCompatible Internet Radio\/Bluetooth 4.2\/UPnP\/ DLNA Meadia\/ 3.5mm Jack aux input\u003c\/p\u003e\n\u003cp\u003eOver 20,000 of stations worldwide, Through internet via WiFi,\u003c\/p\u003e\n\u003cp\u003ePersonalize your favourite list up to 99 presets or add the audio streaming URL via PC.\u003c\/p\u003e\n\u003cp\u003eControl tuning internet radio channel via PC or smart phone as well as managing my Favourite list\u003c\/p\u003e\n\u003ch2\u003eElegant design\u003c\/h2\u003e\n\u003cp\u003e6-month warranty, you can return the item: if you have any problems\u003c\/p\u003e\n\u003ch2\u003eEasy-to-Use Hi-Fi \u003c\/h2\u003e\n\u003cp\u003ePlayback Setup for UPnP\/DLNA compatible streaming: Repeat All,Repeat Once or Shuffle.\u003c\/p\u003e\n\u003ch2\u003eDimmer in Standby\u003c\/h2\u003e\n\u003cp\u003eWith rotate the [Tune\/Select] knob on main unit or key up\/down on remote control to adjust the backlight level at your preference which you feel comfortable especially during night time.\u003c\/p\u003e\n\u003ch2\u003eResume when Power on\u003c\/h2\u003e\n\u003cp\u003efor The amplifier will resume to the last state of mode when the radio is power on next time,\u003c\/p\u003e\n\u003cp\u003ee.g. if it was playing radio station before power off, it will resume playing\u003c\/p\u003e\n\u003ch2\u003eMemory playback\u003c\/h2\u003e\n\u003cp\u003eLast listened station when it is power on the next time.Mini Amp, Memory playback. \u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInternet radio UPnP\/ DLNA\/ Bluetooth\/ Digital and Analog Aux-input\u003c\/li\u003e\n\u003cli\u003eDual alarm and sleep timer With Big LCD Remote Control\u003c\/li\u003e\n\u003cli\u003eBluetooth 4.2 And WiFi dual Wireless mode\u003c\/li\u003e\n\u003cli\u003eLong-distance online software upgrade and maintenance\u003c\/li\u003e\n\u003cli\u003eFastest power-to-play Internet radio solution With DLNA \/UpnP local network Music streaming\u003c\/li\u003e\n\u003cli\u003e802.11 b\/g\/n with WEP, WPA, WPA2\u003c\/li\u003e\n\u003cli\u003eSPI interface for STN LCD\u003c\/li\u003e\n\u003cli\u003eRubber button  infrared remote control\u003c\/li\u003e\n\u003cli\u003eMusic streaming: Wi-Fi streaming, Bluetooth streaming Overview, 24-bit\/96-KHz Gapless Playback DLNA, Real Audio, MP3, AAC + and WMA Compatible\u003c\/li\u003e\n\u003cli\u003eDLNA \/UpnP local network streaming, Network Music Player,  Plays Music Stored on your Computer\u003c\/li\u003e\n\u003cli\u003e99 Memory Preset Stations, Search by Country, Genre and my Favorite Radios, Plug and Play\u003c\/li\u003e\n\u003cli\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eTechnical Specification\u003c\/p\u003e\n\u003cp\u003eModel: WS163 PCBA\u003c\/p\u003e\n\u003cp\u003ePower Supply : DC9-24V\/ 1A \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWireless Network: IEEE 802.11b\/g\/n\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWireless network frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eSecurity Protocol: WEP\/WPA\/WPA2\u003c\/p\u003e\n\u003cp\u003eBluetooth version: V4.2 BR\/EDR compliant\u003c\/p\u003e\n\u003cp\u003eBluetooth frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eBluetooth range: 10 meters (line of sight)\u003c\/p\u003e\n\u003cp\u003eBluetooth transmission power: 0 dBm\u003c\/p\u003e\n\u003cp\u003eAudio input: Stereo jack 3.5 mm\u003c\/p\u003e\n\u003cp\u003eAudio out put:\u003cspan\u003eStereo jack 3.5 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eExternal: WiFi\/Bluetooth antenna\u003c\/p\u003e\n\u003cp\u003e2 inch LCD View Area: 1.13\" x 0.826\"\u003c\/p\u003e\n\u003cp\u003eLCD Graphic\/Character Type: Graphic 128 x 64\u003c\/p\u003e\n\u003cp\u003eSoftware Upgrade: auto Upgrade via Internet online\u003c\/p\u003e\n\u003cp\u003eUnit Dimension: 9X7X4 CM(L x D x H)\u003c\/p\u003e\n\u003cp\u003ePacking Weight: 0.3kg\u003c\/p\u003e\n\u003cp\u003eCircuit board, Electronic component assembly for Aluminum housing\u003c\/p\u003e\n\u003ch2\u003eWhat's included in the box for DIY Internet Radio Tuner\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DIY Internet Radio DIY Stereo Player Board\u003c\/li\u003e\n\u003cli\u003e1x Mini WiFi\/BT PCB Antenna\u003c\/li\u003e\n\u003cli\u003e1x Remote control\u003c\/li\u003e\n\u003cli\u003e1x User manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"TUNERSYS","offers":[{"title":"25X7X2.5CM(L x D x H)","offer_id":48639226806518,"sku":null,"price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0411\/8655\/8111\/files\/23.jpg?v=1751559136"},{"product_id":"diy-internet-radio-kit","title":"DIY Internet Radio Kit HiFi Tuner DIY Kit Stereo Amplifier Board","description":"\u003ch1\u003eDIY Internet Radio Kit HiFi Tuner DIY Kit Stereo Amplifier Board\u003c\/h1\u003e\n\u003cp\u003eDIY Stereo Amplifier Board with 100W and DAC Optical Digital Input to RCA Aux Out,\u003c\/p\u003e\n\u003cp\u003eTUNERSYS \/ UNERSYS Wireless Component Home Audio System with Music Alarm Clock Player WS161.\u003c\/p\u003e\n\u003cp\u003eDIY Internet Radio Tuner and Access thousands of stations include BBC, LBC London and LBC UK Internet Radio\u003c\/p\u003e\n\u003cp\u003eor LBC UK internet radio and music library through WiFi. Favourite list up to 99 presets, \u003ca title=\"How to great way to tune in to your favorite radio stations in home office\" href=\"https:\/\/tunersys.com\/blogs\/news\/how-to-great-way-to-tune-in-to-your-favorite-radio-stations-in-home-office\" target=\"_blank\"\u003e\u003cstrong\u003eHeadphone Output\u003c\/strong\u003e\u003c\/a\u003e \u003c\/p\u003e\n\u003ch2\u003eCombination of UPnP\/ DLNA streaming Media, internet radio and Bluetooth receiver:\u003c\/h2\u003e\n\u003cp\u003eRMS 50W x 2 Channel Speaker amplifier (4 ohms, 40 Hz-20 kHz, 0.1 percentage THD)\u003c\/p\u003e\n\u003cp\u003eand 160mW RMS Headphone amp (32 ohms, 20 Hz - 20 KHz, 0.01% THD).\u003c\/p\u003e\n\u003ch2\u003eOptical and coaxial Audio inputs for TV and DVD:\u003c\/h2\u003e\n\u003cp\u003eDIY Stereo Amplifier Board DAC Optical to RCA output, 24-bit\/192 KHz SPDIF toslink\u003c\/p\u003e\n\u003cp\u003eDigital Input to analog audio converter L\/R line out sockets\u003c\/p\u003e\n\u003cp\u003eand stereo 3.5mm aux in jack. Frequency Response-0 ± 0.5 dB \/ 0 ± 3.0 dB\u003c\/p\u003e\n\u003ch2\u003eMini Compact D\/A Converter and Head phone Amp:\u003c\/h2\u003e\n\u003cp\u003eStream Bit-perfect 24bit\/192KHz HD with Low Jitter, with Output protect circuit,\u003c\/p\u003e\n\u003cp\u003eSafe for Your Expensive Audio System, Optical and coaxial Audio inputs for TV \u0026amp; DVD\u003c\/p\u003e\n\u003ch2\u003eDual Alarm clock and Sleep Timer Setting:\u003c\/h2\u003e\n\u003cp\u003eDIY Stereo Amplifier Board: 2 inchs HD display \/ Long distance pure copper Antenna\u003c\/p\u003e\n\u003cp\u003efor WiFi and Bluetooth \/ EQ setting and Multi-language for menu display\u003c\/p\u003e\n\u003cp\u003eand IR sensor remote control and Touch button\/Bluetooth wireless streaming range up to 49ft or 15m\u003c\/p\u003e\n\u003ch2\u003eDIY Stereo Amplifier Board WiFi Wireless Network:\u003c\/h2\u003e\n\u003cp\u003eDIY Internet Radio Tuner: IEEE 802.11b\/g\/n (2.4 GHz), Perfectly suited for your desktop or a smaller space in your home\u003c\/p\u003e\n\u003cp\u003eor office, because use legantdesign with 4mm thick aluminium front panel and aluminium casing shell so sure high quality\u003c\/p\u003e\n\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003ch2\u003eStandby mode\u003c\/h2\u003e\n\u003cp\u003eCan auto power off,  any concern if you leave this amp on for extended periods of time (days at a time)，\u003c\/p\u003e\n\u003ch2\u003eAutomatically detect\u003c\/h2\u003e\n\u003cp\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours.\u003c\/p\u003e\n\u003ch2\u003eSleep mode timer\u003c\/h2\u003e\n\u003cp\u003eCan be set. Open it for a long time without any worries, red or pure LED Indicator power light stay on even though the power switch is off,\u003c\/p\u003e\n\u003ch2\u003eControl LED Indicator\u003c\/h2\u003e\n\u003cp\u003eLight and Backlight Dimmer adjusted from 0 to 100% by select Knob Rotate on main unit or botton up\/ down on remote control in DIY Internet Radio Tuner\u003c\/p\u003e\n\u003ch2\u003eDual Music alarm\u003c\/h2\u003e\n\u003cp\u003eClock and sleep timer With ID3 LCD Green 2 inch Display \/ EQ setting \/Multi-language for menu display \/ IR sensor remote control\u003c\/p\u003e\n\u003ch2\u003eOne single component unit\u003c\/h2\u003e\n\u003cp\u003eCompatible Internet Radio\/Bluetooth 4.2\/UPnP\/ DLNA Meadia\/ 3.5mm Jack aux input\u003c\/p\u003e\n\u003cp\u003eOver 20,000 of stations worldwide, Through internet via WiFi,\u003c\/p\u003e\n\u003cp\u003ePersonalize your favourite list up to 99 presets or add the audio streaming URL via PC.\u003c\/p\u003e\n\u003cp\u003eControl tuning internet radio channel via PC or smart phone as well as managing my Favourite list\u003c\/p\u003e\n\u003ch2\u003eElegant design\u003c\/h2\u003e\n\u003cp\u003ewith aluminium casing (242mm) \/ 12-month warranty, you can return the item: if you have any problems\u003c\/p\u003e\n\u003ch2\u003eEasy-to-Use Hi-Fi \u003c\/h2\u003e\n\u003cp\u003ePlayback Setup for UPnP\/DLNA compatible streaming: Repeat All,Repeat Once or Shuffle.\u003c\/p\u003e\n\u003ch2\u003eDimmer in Standby\u003c\/h2\u003e\n\u003cp\u003eWith rotate the [Tune\/Select] knob on main unit or key up\/down on remote control to adjust the backlight level at your preference which you feel comfortable especially during night time.\u003c\/p\u003e\n\u003ch2\u003eResume when Power on\u003c\/h2\u003e\n\u003cp\u003efor The amplifier will resume to the last state of mode when the radio is power on next time,\u003c\/p\u003e\n\u003cp\u003ee.g. if it was playing radio station before power off, it will resume playing\u003c\/p\u003e\n\u003ch2\u003eMemory playback\u003c\/h2\u003e\n\u003cp\u003eLast listened station when it is power on the next time.Mini Amp, Memory playback. \u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInternet radio UPnP\/ DLNA\/ Bluetooth\/ Digital and Analog Aux-input\u003c\/li\u003e\n\u003cli\u003eDual alarm and sleep timer With Big LCD Remote Control\u003c\/li\u003e\n\u003cli\u003eBluetooth 4.2 And WiFi dual Wireless mode\u003c\/li\u003e\n\u003cli\u003eLong-distance online software upgrade and maintenance\u003c\/li\u003e\n\u003cli\u003eFastest power-to-play Internet radio solution With DLNA \/UpnP local network Music streaming\u003c\/li\u003e\n\u003cli\u003e802.11 b\/g\/n with WEP, WPA, WPA2\u003c\/li\u003e\n\u003cli\u003eSPI interface for STN LCD\u003c\/li\u003e\n\u003cli\u003eRubber button  infrared remote control\u003c\/li\u003e\n\u003cli\u003eMusic streaming: Wi-Fi streaming, Bluetooth streaming Overview, 24-bit\/96-KHz Gapless Playback DLNA, Real Audio, MP3, AAC + and WMA Compatible\u003c\/li\u003e\n\u003cli\u003eDLNA \/UpnP local network streaming, Network Music Player,  Plays Music Stored on your Computer\u003c\/li\u003e\n\u003cli\u003e99 Memory Preset Stations, Search by Country, Genre and my Favorite Radios, Plug and Play\u003c\/li\u003e\n\u003cli\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eTechnical Specification\u003c\/p\u003e\n\u003cp\u003eModel: WS161 PCBA\u003c\/p\u003e\n\u003cp\u003eAmplifier:RMS 50W X 2 Channel Stereo, Total 100Watt, THD 0.04% ，4 ohms, 20 Hz - 20 kHz\u003c\/p\u003e\n\u003cp\u003ePower Supply : 24V\/ 3.5-4A ( 84-96W)\u003c\/p\u003e\n\u003cp\u003ePower voltage: 100-240V~50\/60Hz\u003c\/p\u003e\n\u003cp\u003eWireless Network: IEEE 802.11b\/g\/n\u003c\/p\u003e\n\u003cp\u003eWireless network frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eSecurity Protocol: WEP\/WPA\/WPA2\u003c\/p\u003e\n\u003cp\u003eBluetooth version: V4.2 BR\/EDR compliant\u003c\/p\u003e\n\u003cp\u003eBluetooth frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eBluetooth range: 10 meters (line of sight)\u003c\/p\u003e\n\u003cp\u003eBluetooth transmission power: 0 dBm\u003c\/p\u003e\n\u003cp\u003eAudio input: Stereo jack 3.5 mm\/ Opical(Toslink) and co-axial Digital in  \u003c\/p\u003e\n\u003cp\u003eAudio out put:RCA jack\u003c\/p\u003e\n\u003cp\u003eExternal: WiFi\/Bluetooth antenna\u003c\/p\u003e\n\u003cp\u003e2 inch LCD View Area: 1.13\" x 0.826\"\u003c\/p\u003e\n\u003cp\u003eLCD Graphic\/Character Type: Graphic 128 x 64\u003c\/p\u003e\n\u003cp\u003eSoftware Upgrade: auto Upgrade via Internet online\u003c\/p\u003e\n\u003cp\u003eUnit Dimension: 17.3X11X4 CM(L x D x H)\u003c\/p\u003e\n\u003cp\u003ePacking Weight: 0.8 kg \/ 1.7 lbs\u003c\/p\u003e\n\u003cp\u003eCircuit board, Electronic component assembly for Aluminum housing\u003c\/p\u003e\n\u003ch2\u003eWhat's included in the box for DIY Internet Radio Tuner\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DIY Internet Radio Tuner DIY Stereo Amplifier Board\u003c\/li\u003e\n\u003cli\u003e1x Mini WiFi\/BT PCB Antenna\u003c\/li\u003e\n\u003cli\u003e1x Remote control\u003c\/li\u003e\n\u003cli\u003e1x English or Japanese User manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"TUNERSYS","offers":[{"title":"21.8X24.2X7.0 CM(L x D x H)","offer_id":49084225552630,"sku":"WS161A-Internetradioboard","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0411\/8655\/8111\/files\/75_b008c39e-3979-4c90-ac97-1b8ae8bc8f7c.jpg?v=1758180868"},{"product_id":"internet-radio-diy","title":"Internet Radio DIY Board HiFi Tuner Board Stereo Amplifier DIY Kit","description":"\u003ch1\u003eInternet Radio DIY Board HiFi Tuner Board Stereo Amplifier DIY Kit \u003c\/h1\u003e\n\u003cp\u003eDIY Stereo Amplifier Board with 100W and DAC Optical Digital Input to RCA Aux Out,\u003c\/p\u003e\n\u003cp\u003eTUNERSYS \/ UNERSYS Wireless Component Home Audio System with Music Alarm Clock Player WS161.\u003c\/p\u003e\n\u003cp\u003eDIY Internet Radio Tuner and Access thousands of stations include BBC, LBC London and LBC UK Internet Radio\u003c\/p\u003e\n\u003cp\u003eor LBC UK internet radio and music library through WiFi. Favourite list up to 99 presets, \u003ca href=\"https:\/\/tunersys.com\/blogs\/news\/how-to-great-way-to-tune-in-to-your-favorite-radio-stations-in-home-office\" title=\"How to great way to tune in to your favorite radio stations in home office\" target=\"_blank\"\u003e\u003cstrong\u003eHeadphone Output\u003c\/strong\u003e\u003c\/a\u003e \u003c\/p\u003e\n\u003ch2\u003eCombination of UPnP\/ DLNA streaming Media, internet radio and Bluetooth receiver:\u003c\/h2\u003e\n\u003cp\u003eRMS 50W x 2 Channel Speaker amplifier (4 ohms, 40 Hz-20 kHz, 0.1 percentage THD)\u003c\/p\u003e\n\u003cp\u003eand 160mW RMS Headphone amp (32 ohms, 20 Hz - 20 KHz, 0.01% THD).\u003c\/p\u003e\n\u003ch2\u003eOptical and coaxial Audio inputs for TV and DVD:\u003c\/h2\u003e\n\u003cp\u003eDIY Stereo Amplifier Board DAC Optical to RCA output, 24-bit\/192 KHz SPDIF toslink\u003c\/p\u003e\n\u003cp\u003eDigital Input to analog audio converter L\/R line out sockets\u003c\/p\u003e\n\u003cp\u003eand stereo 3.5mm aux in jack. Frequency Response-0 ± 0.5 dB \/ 0 ± 3.0 dB\u003c\/p\u003e\n\u003ch2\u003eMini Compact D\/A Converter and Head phone Amp:\u003c\/h2\u003e\n\u003cp\u003eStream Bit-perfect 24bit\/192KHz HD with Low Jitter, with Output protect circuit,\u003c\/p\u003e\n\u003cp\u003eSafe for Your Expensive Audio System, Optical and coaxial Audio inputs for TV \u0026amp; DVD\u003c\/p\u003e\n\u003ch2\u003eDual Alarm clock and Sleep Timer Setting:\u003c\/h2\u003e\n\u003cp\u003eDIY Stereo Amplifier Board: 2 inchs HD display \/ Long distance pure copper Antenna\u003c\/p\u003e\n\u003cp\u003efor WiFi and Bluetooth \/ EQ setting and Multi-language for menu display\u003c\/p\u003e\n\u003cp\u003eand IR sensor remote control and Touch button\/Bluetooth wireless streaming range up to 49ft or 15m\u003c\/p\u003e\n\u003ch2\u003eDIY Stereo Amplifier Board WiFi Wireless Network:\u003c\/h2\u003e\n\u003cp\u003eDIY Internet Radio Tuner: IEEE 802.11b\/g\/n (2.4 GHz), Perfectly suited for your desktop or a smaller space in your home\u003c\/p\u003e\n\u003cp\u003eor office, because use legantdesign with 4mm thick aluminium front panel and aluminium casing shell so sure high quality\u003c\/p\u003e\n\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003ch2\u003eStandby mode\u003c\/h2\u003e\n\u003cp\u003eCan auto power off,  any concern if you leave this amp on for extended periods of time (days at a time)，\u003c\/p\u003e\n\u003ch2\u003eAutomatically detect\u003c\/h2\u003e\n\u003cp\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours.\u003c\/p\u003e\n\u003ch2\u003eSleep mode timer\u003c\/h2\u003e\n\u003cp\u003eCan be set. Open it for a long time without any worries, red or pure LED Indicator power light stay on even though the power switch is off,\u003c\/p\u003e\n\u003ch2\u003eControl LED Indicator\u003c\/h2\u003e\n\u003cp\u003eLight and Backlight Dimmer adjusted from 0 to 100% by select Knob Rotate on main unit or botton up\/ down on remote control in DIY Internet Radio Tuner\u003c\/p\u003e\n\u003ch2\u003eDual Music alarm\u003c\/h2\u003e\n\u003cp\u003eClock and sleep timer With ID3 LCD Green 2 inch Display \/ EQ setting \/Multi-language for menu display \/ IR sensor remote control\u003c\/p\u003e\n\u003ch2\u003eOne single component unit\u003c\/h2\u003e\n\u003cp\u003eCompatible Internet Radio\/Bluetooth 4.2\/UPnP\/ DLNA Meadia\/ 3.5mm Jack aux input\u003c\/p\u003e\n\u003cp\u003eOver 20,000 of stations worldwide, Through internet via WiFi,\u003c\/p\u003e\n\u003cp\u003ePersonalize your favourite list up to 99 presets or add the audio streaming URL via PC.\u003c\/p\u003e\n\u003cp\u003eControl tuning internet radio channel via PC or smart phone as well as managing my Favourite list\u003c\/p\u003e\n\u003ch2\u003eElegant design\u003c\/h2\u003e\n\u003cp\u003ewith aluminium casing (242mm) \/ 12-month warranty, you can return the item: if you have any problems\u003c\/p\u003e\n\u003ch2\u003eEasy-to-Use Hi-Fi \u003c\/h2\u003e\n\u003cp\u003ePlayback Setup for UPnP\/DLNA compatible streaming: Repeat All,Repeat Once or Shuffle.\u003c\/p\u003e\n\u003ch2\u003eDimmer in Standby\u003c\/h2\u003e\n\u003cp\u003eWith rotate the [Tune\/Select] knob on main unit or key up\/down on remote control to adjust the backlight level at your preference which you feel comfortable especially during night time.\u003c\/p\u003e\n\u003ch2\u003eResume when Power on\u003c\/h2\u003e\n\u003cp\u003efor The amplifier will resume to the last state of mode when the radio is power on next time,\u003c\/p\u003e\n\u003cp\u003ee.g. if it was playing radio station before power off, it will resume playing\u003c\/p\u003e\n\u003ch2\u003eMemory playback\u003c\/h2\u003e\n\u003cp\u003eLast listened station when it is power on the next time.Mini Amp, Memory playback. \u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInternet radio UPnP\/ DLNA\/ Bluetooth\/ Digital and Analog Aux-input\u003c\/li\u003e\n\u003cli\u003eDual alarm and sleep timer With Big LCD Remote Control\u003c\/li\u003e\n\u003cli\u003eBluetooth 4.2 And WiFi dual Wireless mode\u003c\/li\u003e\n\u003cli\u003eLong-distance online software upgrade and maintenance\u003c\/li\u003e\n\u003cli\u003eFastest power-to-play Internet radio solution With DLNA \/UpnP local network Music streaming\u003c\/li\u003e\n\u003cli\u003e802.11 b\/g\/n with WEP, WPA, WPA2\u003c\/li\u003e\n\u003cli\u003eSPI interface for STN LCD\u003c\/li\u003e\n\u003cli\u003eRubber button  infrared remote control\u003c\/li\u003e\n\u003cli\u003eMusic streaming: Wi-Fi streaming, Bluetooth streaming Overview, 24-bit\/96-KHz Gapless Playback DLNA, Real Audio, MP3, AAC + and WMA Compatible\u003c\/li\u003e\n\u003cli\u003eDLNA \/UpnP local network streaming, Network Music Player,  Plays Music Stored on your Computer\u003c\/li\u003e\n\u003cli\u003e99 Memory Preset Stations, Search by Country, Genre and my Favorite Radios, Plug and Play\u003c\/li\u003e\n\u003cli\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eTechnical Specification\u003c\/p\u003e\n\u003cp\u003eModel: WS161 PCBA\u003c\/p\u003e\n\u003cp\u003eAmplifier:RMS 50W X 2 Channel Stereo, Total 100Watt, THD 0.04% ，4 ohms, 20 Hz - 20 kHz\u003c\/p\u003e\n\u003cp\u003ePower Supply : 24V\/ 3.5-4A ( 84-96W)\u003c\/p\u003e\n\u003cp\u003ePower voltage: 100-240V~50\/60Hz\u003c\/p\u003e\n\u003cp\u003eWireless Network: IEEE 802.11b\/g\/n\u003c\/p\u003e\n\u003cp\u003eWireless network frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eSecurity Protocol: WEP\/WPA\/WPA2\u003c\/p\u003e\n\u003cp\u003eBluetooth version: V4.2 BR\/EDR compliant\u003c\/p\u003e\n\u003cp\u003eBluetooth frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eBluetooth range: 10 meters (line of sight)\u003c\/p\u003e\n\u003cp\u003eBluetooth transmission power: 0 dBm\u003c\/p\u003e\n\u003cp\u003eAudio input: Stereo jack 3.5 mm\/ Opical(Toslink) and co-axial Digital in  \u003c\/p\u003e\n\u003cp\u003eAudio out put:RCA jack\u003c\/p\u003e\n\u003cp\u003eExternal: WiFi\/Bluetooth antenna\u003c\/p\u003e\n\u003cp\u003e2 inch LCD View Area: 1.13\" x 0.826\"\u003c\/p\u003e\n\u003cp\u003eLCD Graphic\/Character Type: Graphic 128 x 64\u003c\/p\u003e\n\u003cp\u003eSoftware Upgrade: auto Upgrade via Internet online\u003c\/p\u003e\n\u003cp\u003eUnit Dimension: 17.3X11X4 CM(L x D x H)\u003c\/p\u003e\n\u003cp\u003ePacking Weight: 0.8 kg \/ 1.7 lbs\u003c\/p\u003e\n\u003cp\u003eCircuit board, Electronic component assembly for Aluminum housing\u003c\/p\u003e\n\u003ch2\u003eWhat's included in the box for DIY Internet Radio Tuner\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DIY Internet Radio Tuner DIY Stereo Amplifier Board\u003c\/li\u003e\n\u003cli\u003e1x Mini WiFi\/BT PCB Antenna\u003c\/li\u003e\n\u003cli\u003e1x Remote control\u003c\/li\u003e\n\u003cli\u003e1x English or Japanese User manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"TUNERSYS","offers":[{"title":"21.8X24.2X7.0 CM(L x D x H)","offer_id":49084241084662,"sku":"WS161A-Internetradioboard","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0411\/8655\/8111\/files\/84.jpg?v=1758180868"},{"product_id":"wifi-amplifier-diy-kit","title":"WiFi Amplifier DIY Kit Internet Radio Module Board HiFi Tuner Stereo","description":"\u003ch1\u003eInternet Radio DIY Board HiFi Tuner Board Stereo Amplifier DIY Kit \u003c\/h1\u003e\n\u003cp\u003eDIY Stereo Amplifier Board with 100W and DAC Optical Digital Input to RCA Aux Out,\u003c\/p\u003e\n\u003cp\u003eTUNERSYS \/ UNERSYS Wireless Component Home Audio System with Music Alarm Clock Player WS161.\u003c\/p\u003e\n\u003cp\u003eDIY Internet Radio Tuner and Access thousands of stations include BBC, LBC London and LBC UK Internet Radio\u003c\/p\u003e\n\u003cp\u003eor LBC UK internet radio and music library through WiFi. Favourite list up to 99 presets, \u003ca href=\"https:\/\/tunersys.com\/blogs\/news\/how-to-great-way-to-tune-in-to-your-favorite-radio-stations-in-home-office\" title=\"How to great way to tune in to your favorite radio stations in home office\" target=\"_blank\"\u003e\u003cstrong\u003eHeadphone Output\u003c\/strong\u003e\u003c\/a\u003e \u003c\/p\u003e\n\u003ch2\u003eCombination of UPnP\/ DLNA streaming Media, internet radio and Bluetooth receiver:\u003c\/h2\u003e\n\u003cp\u003eRMS 50W x 2 Channel Speaker amplifier (4 ohms, 40 Hz-20 kHz, 0.1 percentage THD)\u003c\/p\u003e\n\u003cp\u003eand 160mW RMS Headphone amp (32 ohms, 20 Hz - 20 KHz, 0.01% THD).\u003c\/p\u003e\n\u003ch2\u003eOptical and coaxial Audio inputs for TV and DVD:\u003c\/h2\u003e\n\u003cp\u003eDIY Stereo Amplifier Board DAC Optical to RCA output, 24-bit\/192 KHz SPDIF toslink\u003c\/p\u003e\n\u003cp\u003eDigital Input to analog audio converter L\/R line out sockets\u003c\/p\u003e\n\u003cp\u003eand stereo 3.5mm aux in jack. Frequency Response-0 ± 0.5 dB \/ 0 ± 3.0 dB\u003c\/p\u003e\n\u003ch2\u003eMini Compact D\/A Converter and Head phone Amp:\u003c\/h2\u003e\n\u003cp\u003eStream Bit-perfect 24bit\/192KHz HD with Low Jitter, with Output protect circuit,\u003c\/p\u003e\n\u003cp\u003eSafe for Your Expensive Audio System, Optical and coaxial Audio inputs for TV \u0026amp; DVD\u003c\/p\u003e\n\u003ch2\u003eDual Alarm clock and Sleep Timer Setting:\u003c\/h2\u003e\n\u003cp\u003eDIY Stereo Amplifier Board: 2 inchs HD display \/ Long distance pure copper Antenna\u003c\/p\u003e\n\u003cp\u003efor WiFi and Bluetooth \/ EQ setting and Multi-language for menu display\u003c\/p\u003e\n\u003cp\u003eand IR sensor remote control and Touch button\/Bluetooth wireless streaming range up to 49ft or 15m\u003c\/p\u003e\n\u003ch2\u003eDIY Stereo Amplifier Board WiFi Wireless Network:\u003c\/h2\u003e\n\u003cp\u003eDIY Internet Radio Tuner: IEEE 802.11b\/g\/n (2.4 GHz), Perfectly suited for your desktop or a smaller space in your home\u003c\/p\u003e\n\u003cp\u003eor office, because use legantdesign with 4mm thick aluminium front panel and aluminium casing shell so sure high quality\u003c\/p\u003e\n\u003ch2\u003eProduct description\u003c\/h2\u003e\n\u003ch2\u003eStandby mode\u003c\/h2\u003e\n\u003cp\u003eCan auto power off,  any concern if you leave this amp on for extended periods of time (days at a time)，\u003c\/p\u003e\n\u003ch2\u003eAutomatically detect\u003c\/h2\u003e\n\u003cp\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours.\u003c\/p\u003e\n\u003ch2\u003eSleep mode timer\u003c\/h2\u003e\n\u003cp\u003eCan be set. Open it for a long time without any worries, red or pure LED Indicator power light stay on even though the power switch is off,\u003c\/p\u003e\n\u003ch2\u003eControl LED Indicator\u003c\/h2\u003e\n\u003cp\u003eLight and Backlight Dimmer adjusted from 0 to 100% by select Knob Rotate on main unit or botton up\/ down on remote control in DIY Internet Radio Tuner\u003c\/p\u003e\n\u003ch2\u003eDual Music alarm\u003c\/h2\u003e\n\u003cp\u003eClock and sleep timer With ID3 LCD Green 2 inch Display \/ EQ setting \/Multi-language for menu display \/ IR sensor remote control\u003c\/p\u003e\n\u003ch2\u003eOne single component unit\u003c\/h2\u003e\n\u003cp\u003eCompatible Internet Radio\/Bluetooth 4.2\/UPnP\/ DLNA Meadia\/ 3.5mm Jack aux input\u003c\/p\u003e\n\u003cp\u003eOver 20,000 of stations worldwide, Through internet via WiFi,\u003c\/p\u003e\n\u003cp\u003ePersonalize your favourite list up to 99 presets or add the audio streaming URL via PC.\u003c\/p\u003e\n\u003cp\u003eControl tuning internet radio channel via PC or smart phone as well as managing my Favourite list\u003c\/p\u003e\n\u003ch2\u003eElegant design\u003c\/h2\u003e\n\u003cp\u003ewith aluminium casing (242mm) \/ 12-month warranty, you can return the item: if you have any problems\u003c\/p\u003e\n\u003ch2\u003eEasy-to-Use Hi-Fi \u003c\/h2\u003e\n\u003cp\u003ePlayback Setup for UPnP\/DLNA compatible streaming: Repeat All,Repeat Once or Shuffle.\u003c\/p\u003e\n\u003ch2\u003eDimmer in Standby\u003c\/h2\u003e\n\u003cp\u003eWith rotate the [Tune\/Select] knob on main unit or key up\/down on remote control to adjust the backlight level at your preference which you feel comfortable especially during night time.\u003c\/p\u003e\n\u003ch2\u003eResume when Power on\u003c\/h2\u003e\n\u003cp\u003efor The amplifier will resume to the last state of mode when the radio is power on next time,\u003c\/p\u003e\n\u003cp\u003ee.g. if it was playing radio station before power off, it will resume playing\u003c\/p\u003e\n\u003ch2\u003eMemory playback\u003c\/h2\u003e\n\u003cp\u003eLast listened station when it is power on the next time.Mini Amp, Memory playback. \u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInternet radio UPnP\/ DLNA\/ Bluetooth\/ Digital and Analog Aux-input\u003c\/li\u003e\n\u003cli\u003eDual alarm and sleep timer With Big LCD Remote Control\u003c\/li\u003e\n\u003cli\u003eBluetooth 4.2 And WiFi dual Wireless mode\u003c\/li\u003e\n\u003cli\u003eLong-distance online software upgrade and maintenance\u003c\/li\u003e\n\u003cli\u003eFastest power-to-play Internet radio solution With DLNA \/UpnP local network Music streaming\u003c\/li\u003e\n\u003cli\u003e802.11 b\/g\/n with WEP, WPA, WPA2\u003c\/li\u003e\n\u003cli\u003eSPI interface for STN LCD\u003c\/li\u003e\n\u003cli\u003eRubber button  infrared remote control\u003c\/li\u003e\n\u003cli\u003eMusic streaming: Wi-Fi streaming, Bluetooth streaming Overview, 24-bit\/96-KHz Gapless Playback DLNA, Real Audio, MP3, AAC + and WMA Compatible\u003c\/li\u003e\n\u003cli\u003eDLNA \/UpnP local network streaming, Network Music Player,  Plays Music Stored on your Computer\u003c\/li\u003e\n\u003cli\u003e99 Memory Preset Stations, Search by Country, Genre and my Favorite Radios, Plug and Play\u003c\/li\u003e\n\u003cli\u003eAutomatically detect whether there is audio input, and it will trigger to enter the standby state if there is no audio input for several hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cp\u003eTechnical Specification\u003c\/p\u003e\n\u003cp\u003eModel: WS161 PCBA\u003c\/p\u003e\n\u003cp\u003eAmplifier:RMS 50W X 2 Channel Stereo, Total 100Watt, THD 0.04% ，4 ohms, 20 Hz - 20 kHz\u003c\/p\u003e\n\u003cp\u003ePower Supply : 24V\/ 3.5-4A ( 84-96W)\u003c\/p\u003e\n\u003cp\u003ePower voltage: 100-240V~50\/60Hz\u003c\/p\u003e\n\u003cp\u003eWireless Network: IEEE 802.11b\/g\/n\u003c\/p\u003e\n\u003cp\u003eWireless network frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eSecurity Protocol: WEP\/WPA\/WPA2\u003c\/p\u003e\n\u003cp\u003eBluetooth version: V4.2 BR\/EDR compliant\u003c\/p\u003e\n\u003cp\u003eBluetooth frequency: 2.4 GHz\u003c\/p\u003e\n\u003cp\u003eBluetooth range: 10 meters (line of sight)\u003c\/p\u003e\n\u003cp\u003eBluetooth transmission power: 0 dBm\u003c\/p\u003e\n\u003cp\u003eAudio input: Stereo jack 3.5 mm\/ Opical(Toslink) and co-axial Digital in  \u003c\/p\u003e\n\u003cp\u003eAudio out put:RCA jack\u003c\/p\u003e\n\u003cp\u003eExternal: WiFi\/Bluetooth antenna\u003c\/p\u003e\n\u003cp\u003e2 inch LCD View Area: 1.13\" x 0.826\"\u003c\/p\u003e\n\u003cp\u003eLCD Graphic\/Character Type: Graphic 128 x 64\u003c\/p\u003e\n\u003cp\u003eSoftware Upgrade: auto Upgrade via Internet online\u003c\/p\u003e\n\u003cp\u003eUnit Dimension: 17.3X11X4 CM(L x D x H)\u003c\/p\u003e\n\u003cp\u003ePacking Weight: 0.8 kg \/ 1.7 lbs\u003c\/p\u003e\n\u003cp\u003eCircuit board, Electronic component assembly for Aluminum housing\u003c\/p\u003e\n\u003ch2\u003eWhat's included in the box for DIY Internet Radio Tuner\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x DIY Internet Radio Tuner DIY Stereo Amplifier Board\u003c\/li\u003e\n\u003cli\u003e1x Mini WiFi\/BT PCB Antenna\u003c\/li\u003e\n\u003cli\u003e1x Remote control\u003c\/li\u003e\n\u003cli\u003e1x English or Japanese User manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"TUNERSYS","offers":[{"title":"21.8X24.2X7.0 CM(L x D x H)","offer_id":49084250554614,"sku":"WS161A-Internetradioboard","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0411\/8655\/8111\/files\/74.jpg?v=1758180868"},{"product_id":"ws158diy","title":"TUNERSYS WS158 DIY KIT – All-in-One Internet Radio \u0026amp; Bluetooth Streamer Motherboard","description":"\u003ch1\u003eMotherboard (WS158AMP V3.6)\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eThe ultimate heart for your custom audio builds. Pre-integrated Wi-Fi streaming core, heavy-duty stereo amplifier, digital DAC, and brilliant color LCD menu system. Built by makers, for makers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCore Features at a Glance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e🛠️ \u003cstrong\u003eNo Coding, No Solder Mess\u003c\/strong\u003e – Fully integrated hardware ecosystem skips complex Raspberry Pi setups or driver troubleshooting.\u003c\/li\u003e\n\u003cli\u003e🌍 \u003cstrong\u003e32,000+ Standalone Stations\u003c\/strong\u003e – Native cloud integration streams global high-definition digital radio straight over Wi-Fi without phone dependence.\u003c\/li\u003e\n\u003cli\u003e🔊 \u003cstrong\u003eOnboard WS158AMP V3.6 Amplifier\u003c\/strong\u003e – High-efficiency power delivery engineered to drive passive speakers cleanly with deep, warm acoustic dynamics.\u003c\/li\u003e\n\u003cli\u003e🎨 \u003cstrong\u003eVivid Color LCD Screen\u003c\/strong\u003e – Dedicated, high-contrast digital display module shows live station icons, signal metrics, and a fluid layout menu.\u003c\/li\u003e\n\u003cli\u003e📡 \u003cstrong\u003eDual-Mode Wireless Core\u003c\/strong\u003e – Rock-solid 2.4GHz Wi-Fi receiver paired with an instant-pairing Bluetooth streaming engine.\u003c\/li\u003e\n\u003cli\u003e🔌 \u003cstrong\u003eFlexible Output Routing\u003c\/strong\u003e – Populated with high-grade onboard speaker terminals plus a dedicated 3.5mm stereo Line Output to feed legacy external Hi-Fi stacks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhat is the WS158 DIY KIT Board?\u003c\/h2\u003e\n\u003cp\u003eThe TUNERSYS WS158 DIY KIT is a commercial-grade, multi-layer PCBA modular kit designed for audiophiles, woodworkers, and hardware modders. If you are building a custom Mid-Century Modern audio console, restoration cabinet, or custom acoustic enclosure, this kit provides a plug-and-play streaming architecture. It condenses an internet radio computer, premium DAC, operational interface, wireless modules, and a dedicated stereo power amplifier down to clean, compact boards.\u003c\/p\u003e\n\u003ch2\u003ePerfect For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e🪓 \u003cstrong\u003eCustom Woodworking Projects\u003c\/strong\u003e – Build high-end walnut, maple, or custom leather-wrapped console enclosures without engineering headaches.\u003c\/li\u003e\n\u003cli\u003e📻 \u003cstrong\u003eVintage Radio Restorations\u003c\/strong\u003e – Retrofit dead classic radio chassis from the 40s, 50s, or 60s into standalone modern streaming giants.\u003c\/li\u003e\n\u003cli\u003e💻 \u003cstrong\u003eDesktop Hi-Fi Modernization\u003c\/strong\u003e – Design personalized compact minimalist tabletop systems or custom hidden acoustic setups.\u003c\/li\u003e\n\u003cli\u003e🎁 \u003cstrong\u003eMakers \u0026amp; Engineering Gifts\u003c\/strong\u003e – The perfect weekend hardware project for electronics hobbyists who appreciate clean board traces and true analog-digital integration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Hardware Modules\u003c\/h2\u003e\n\u003ch3\u003eIntegrated WS158AMP V3.6 Power Board\u003c\/h3\u003e\n\u003cp\u003eEngineered for sustained thermal performance and clean acoustic presentation. Populated with premium surface-mount capacitors, low-noise inductors, a robust structural aluminum heatsink, and modular quick-connect wiring harnesses.\u003c\/p\u003e\n\u003ch3\u003ePre-Assembled Color LCD \u0026amp; Control Array\u003c\/h3\u003e\n\u003cp\u003eThe front-end user interface features a high-density, back-lit color LCD screen pre-wired to the navigation controls and master volume encoder. Displays fluid menu animations, full station text metadata, and system status indicators out of the box.\u003c\/p\u003e\n\u003ch3\u003e32,000+ Native Wi-Fi Cloud Radio Core\u003c\/h3\u003e\n\u003cp\u003eConnects directly to local network pathways. Decodes high-bitrate global digital audio independent of smartphones, app interruptions, or subscription models. Retains network configuration and user presets automatically upon power cycling.\u003c\/p\u003e\n\u003ch3\u003eHigh-Fidelity Bluetooth \u0026amp; Analog Line Out\u003c\/h3\u003e\n\u003cp\u003eFeatures seamless Bluetooth pairing for secondary smartphone applications (Spotify, Apple Music, Tidal). The line output enables the board to function as a pure modern network audio source for high-end vintage analog multi-component sound systems.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; border-color: #cccccc;\" cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"width: 30%;\" align=\"left\"\u003eSpecification\u003c\/th\u003e\n\u003cth align=\"left\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMotherboard Model\u003c\/th\u003e\n\u003ctd\u003eTUNERSYS MB V2.8T6A Co-Processor Core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier Module\u003c\/th\u003e\n\u003ctd\u003eTUNERSYS WS158AMP V3.6 Integrated Stereo Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAudio Outputs\u003c\/th\u003e\n\u003ctd\u003eQuick-connect Speaker Terminals (Left\/Right) + 3.5mm Stereo Line Out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAudio Inputs\u003c\/th\u003e\n\u003ctd\u003eWi-Fi Digital Stream, Bluetooth, Onboard 3.5mm Auxiliary Line-In\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWireless Connectivity\u003c\/th\u003e\n\u003ctd\u003eWi-Fi (2.4GHz 802.11b\/g\/n) with external antenna connector + Bluetooth Audio Engine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay Interface\u003c\/th\u003e\n\u003ctd\u003eMulti-color graphic LCD display with pre-mapped structural bracket framework\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported Streaming Protocols\u003c\/th\u003e\n\u003ctd\u003eUPnP, DLNA, Direct Cloud URL, High-Bitrate Stereo MP3\/AAC Streams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRadio Library Capacity\u003c\/th\u003e\n\u003ctd\u003e32,000+ Worldwide stations pre-mapped, with 99 user-configurable slot presets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Requirements\u003c\/th\u003e\n\u003ctd\u003eDC Input supporting external power adapter blocks \/ Rechargeable Battery charging rails\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eHow to Deploy the WS158 DIY KIT\u003c\/h2\u003e\n\u003ch3\u003eStandalone Integration (Acoustic Speaker Cabinet Build)\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the pre-assembled LCD screen array and control plate flush into your custom cabinet opening or faceplate layout.\u003c\/li\u003e\n\u003cli\u003eSecure the main processing core and the WS158AMP V3.6 amplifier module inside your structural chassis layout using standard standoffs.\u003c\/li\u003e\n\u003cli\u003eConnect your internal passive speakers directly into the Left\/Right quick-connect wiring terminals populated on the amp board.\u003c\/li\u003e\n\u003cli\u003eApply power via the DC rails, complete the one-time on-screen Wi-Fi credential authorization, and immediately enjoy local or international high-fidelity sound.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eIntegration as a Network Source (Feeding Vintage Audio Stacks)\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eIntegrate the kit hardware components into your custom component housing design.\u003c\/li\u003e\n\u003cli\u003eRun a shielded analog cable patch from the onboard 3.5mm Stereo Line Output directly into the rear Auxiliary or Tape-In RCA connectors of your vintage amplifier system.\u003c\/li\u003e\n\u003cli\u003eUtilize the included IR remote control package to select presets, browse music by genre, and handle global input modes from across the room.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eComparison: Finished WS158 Unit vs WS158 DIY KIT Board\u003c\/h2\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; border-color: #cccccc;\" cellspacing=\"0\" cellpadding=\"6\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth style=\"width: 30%;\" align=\"left\"\u003eFeature\u003c\/th\u003e\n\u003cth align=\"left\"\u003eWS158 Finished Speaker\u003c\/th\u003e\n\u003cth align=\"left\"\u003eWS158 DIY KIT Board\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHardware Form Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eComplete, ready-to-play acoustic luxury audio system\u003c\/td\u003e\n\u003ctd\u003eExposed component bare board modules \u0026amp; layout components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCabinet Enclosure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSolid real wood structure wrapped in premium textured leather\u003c\/td\u003e\n\u003ctd\u003eNone (Awaiting your personalized custom cabinet or radio retrofit layout)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInternal Speakers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePre-tuned, high-performance acoustic speaker drivers included\u003c\/td\u003e\n\u003ctd\u003eNone (Gives you full creative freedom to pick your own passive drivers)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTarget Audience\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHome decor, premium consumer listeners, luxury lifestyle placement\u003c\/td\u003e\n\u003ctd\u003eHardcore DIY builders, woodworking craftsmen, hardware restoration modders\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCreative Modding Freedom\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed plug-and-play vintage architecture\u003c\/td\u003e\n\u003ctd\u003eInfinite custom shapes, variable enclosure sizes, and variable acoustic driver options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhat's in the Box (DIY KIT Package Content)\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x TUNERSYS Main Processing Core Board (With integrated Wi-Fi \u0026amp; Bluetooth)\u003c\/li\u003e\n\u003cli\u003e1x TUNERSYS WS158AMP V3.6 Dedicated Stereo Amplifier Board Module\u003c\/li\u003e\n\u003cli\u003e1x Pre-assembled High-Contrast Color LCD Display Board Panel\u003c\/li\u003e\n\u003cli\u003e1x Complete ribbon cables and quick-disconnect plug harness package\u003c\/li\u003e\n\u003cli\u003e1x Full-Function IR Remote Control Transmitter\u003c\/li\u003e\n\u003cli\u003e1x External High-Gain Wireless Reception Antenna Patch Cable\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TUNERSYS","offers":[{"title":"Green","offer_id":50722977415414,"sku":null,"price":199.99,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":50722977448182,"sku":null,"price":428.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":50722977480950,"sku":null,"price":428.0,"currency_code":"USD","in_stock":true},{"title":"Brown","offer_id":50726880542966,"sku":null,"price":428.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0411\/8655\/8111\/files\/12_d7cc181e-84c9-4eeb-a98f-4f2a99f92c03.jpg?v=1779470798"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0411\/8655\/8111\/collections\/58_f0f7ceb1-ff5e-4674-989e-c3a745b6924c.jpg?v=1779783569","url":"https:\/\/tunersys.com\/collections\/amplifier-boards.oembed","provider":"TUNERSYS","version":"1.0","type":"link"}