{"product_id":"tda7850-4-channel-car-power-amplifier-board-with-ba3121-noise-reduction","title":"TDA7850 4 Channel Car Power Amplifier Board with BA3121 Noise Reduction","description":"\u003cp\u003eITEM NAME:TDA7850 4 Channel Car Power Amplifier Board with BA3121 Noise Reduction Product Description Description: Features: 1. With BA3121 isolation noise reduction (to eliminate common ground noise). 2. The circuit design is reasonable, no popping sound at startup, no need to connect the speaker protection board. 3. 4 channel input \/ 4 channel outputs. 4. DC 12V power supply or use 12V car power supply. 5. There is no delay function without delay function, no need to install speaker protection. Specifications: Product size: 65mm*52mm*40mm\/2.56*2.05*1.58\" Package weight: 57g Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3cm measuring deviation due to manual measurement. Included: 1 XÂ  TDA7850 4 Channel Car Power Amplifier Board.With BA3121 isolation noise reduction (to eliminate common ground noise). Included: 1 X TDA7850 4 Channel Car Power Amplifier Board. The circuit design is reasonable, no popping sound at startup, no need to connect the speaker protection board.\u003c\/p\u003e","brand":"Shop2IndiaBei","offers":[{"title":"Default Title","offer_id":43048984182952,"sku":"U2I-1-303326294430","price":3696.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/s-l2000__09635_faf604b9-a388-4f74-a699-f52fec544c4f.jpg?v=1672852584","url":"https:\/\/shop2india.com\/products\/tda7850-4-channel-car-power-amplifier-board-with-ba3121-noise-reduction","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}