This is 2.0 channel With bass and treble adjustment edition, assembled board and tested well！
Using the new USA TI company TPA3116D2 high-performance power amplifier chip as the core
United Kingdom CSR8630 4.0 HIFI Bluetooth receiver chip, the transmission speed is high, low distortion, sounds very delicate, natural
single-supply DC 12-25V wide working voltage, maximum 50W (left channel)+50W (right channel) two-channel output, efficiency up to 90%.
Board supports analog inputs and Bluetooth input 2 ways, National Semiconductor LM1036 top-tone scheme.If you want the finished bluetooth amplifier with Aluminum case,please search ASIN: B0105XIM2O.For TPA3116 related items:（2.0 / 2.1 / 5.1 channel assembled board/finished in case）,please search TPA3116 in our storefront.

Technical Details

Product Details

Package Dimensions
Width : 5.6 inch
Height : 1.5 inch
Length : 8.2 inch

Shipping Weight: 13.6 ounce (View shipping rates and policies)

ASIN : B00WSK86U6