Fafeicy TDA7850 4 x 50W 4-Channel Audio Power Amplifier Board Digital Stereo Power Amplifier

Specification: Item Type: Digital Amplifier Board Function Type: Amplify audio Product Model: XH-A372 Chip Type: T "AB (A and B) type Chip Model: TDA7850H Power Supply Voltage: DC12-14.4V Standby current 150mA Output Channel: Stereo x 2 + bass x 2 Output Power: 50W x 2 + 50W x 2 (4) Signal To Noise Ratio: 88% Product Size: Approx. 95 x 80 x 23mm / 3.7 x 3.1 x 0.9in Installation Size: 88 x 72mm / 3.5 x 2.8in Installation Aperture: 3mm Weight: 120 g / 4.2 oz(approx.) Package List: 1 x Digital Amplifier Board