{"product_id":"tpa3116d2-2-1-digital-audio-amplifier-board-80wx2-100w-subwoofer-2-1-amplif","title":"Tpa3116D2 2.1 Digital Audio Amplifier Board 80Wx2+100W Subwoofer 2.1 Amplif","description":"\u003cp\u003eITEM NAME:Tpa3116D2 2.1 Digital Audio Amplifier Board 80Wx2+100W Subwoofer 2.1 Amplif J5W5 Tpa3116D2 2.1 Digital Audio Amplifier Board 80Wx2+100W Subwoofer 2.1 Amplif J5W5 The amplifier board adopts two imported TPA3116D2 digital amplifier chip as the core,one piece as left and right channel power amplifier,other piece as pre-bridge briver with NE5532 subwoofer with a small ,high effeciency,high power characteristics. Product name:2.1 channel audio amplifier Chip Select:TPA3116D2*2 Supply voltage:Recommended DC24V (range 12-26V 3A) Output power:80W*2(MAX)+100W*1 (Subwoofer) Output Impedance:4-8 ohms Frequency range:14-100Khz SNR:100db Number of channels:3 (left channel,right channel,subwoofer) Switch frequency:1.2MHz Tips: This amplifier board have two power input End and Two audio input End,you can choose each one! Colour:Red + black Material:PCB+metal Size:10*7*3cm Package Contents: 1* Audio Amplifier Board with Electrostatic Bag Packaging\u003c\/p\u003e","brand":"Shop2IndiaBei","offers":[{"title":"Default Title","offer_id":43030294495400,"sku":"U2I-2-254327525000","price":6045.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/s-l2000__69783_2f6cf64d-afde-44c3-80ed-c2a135d3e9b9.jpg?v=1672557660","url":"https:\/\/shop2india.com\/products\/tpa3116d2-2-1-digital-audio-amplifier-board-80wx2-100w-subwoofer-2-1-amplif","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}