|⇐ TAS5612 Class-D 2.1 Stereo PurePath™ HD Amplifier [150W x 2] + Sub-Woofer [75W] + Audio Tuning||TPA3255 High Performance Ultra-HD Class-D Stereo Amplifier Board [315W x 2] ⇒|
2.1 TDA7294 Amplifier Board
n Using a new TDA7294 Chip
n Power filter with 6 63V3300UF capacitor, the rectifier using 25A imported rectifier flat bridge.
n Fever components, subwoofer section consists of two new TDA7294 BTL output,
n Low-pass filter is adjustable according to the frequency of home theater design (50-150HZ), the power is strong!
n Left and right channel separately by two TDA7294, input coupling capacitor with Germany importing WIMA 2.2UF coupling capacitors sound sweeter!
n Extremely high signal to noise ratio of the Board, ear trumpet could be heard to hum! Is upgrade 2.1 power amplifier the best choice!
Power supply: dual-18-28V AC
Power: 2X80W+160W subwoofer
Circuit board size: 218x98mm
Potentiometer function: frequency adjust subwoofer volume. Left and right channel volume, treble, bass.