{"product_id":"new-amplifier-board-tpa3116d2-50wx2-100w-2-1-channel-digital-subwoofer-powerk4y7","title":"New Amplifier Board Tpa3116D2 50Wx2+100W 2.1 Channel Digital Subwoofer PowerK4Y7","description":"\u003cp\u003eITEM NAME:New Amplifier Board Tpa3116D2 50Wx2+100W 2.1 Channel Digital Subwoofer PowerK4Y7 New Amplifier Board Tpa3116D2 50Wx2+100W 2.1 Channel Digital Subwoofer PowerK4Y7 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 driver with NE5532 subwoofer,with a small,high efficiency,high power characteristics. Product Name:2.1-channel audio amplifier board Chip Select:TPA31116D2*2 Supply Voltage: DC 12-24V Output Power: 50W Output Impedance:4~8ÃŽ © Frequency Range: 14~100Khz Number of Channels:3(Left Channel,Right Channel,Subwoodfer) Switching Frequency: 1.2MHz Colour:black Material:Silicone metal Size:25.0 * 15.0  * 5.0 cm Package Contents: 1 x channel audio amplifier.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 driver with NE5532 subwoofer,with a small,high efficiency,high power characteristics.\u003c\/p\u003e","brand":"Shop2IndiaBei","offers":[{"title":"Default Title","offer_id":43048968978600,"sku":"U2I-1-184252508389","price":3688.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/s-l2000__81373_4a1d3897-d855-4382-88ee-d20ab6746f4d.jpg?v=1672852383","url":"https:\/\/shop2india.com\/products\/new-amplifier-board-tpa3116d2-50wx2-100w-2-1-channel-digital-subwoofer-powerk4y7","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}