Description:
Stereo Bluetooth Digital Amplifier Board
Amplifier chip: Yamaha YDA138
Operating voltage: 8.5~14VDC (power input with polarity protection)
Recommended power supply: 12V DC current 2A
Output power: 2X10W (8 ohms), 15W+15W (4 ohms)
Output impedance: 4~10 Ohm
Specifications Model: SW-HF187
Size:40x60mm
weight:14g
Package Include:
1 x YDA138 2*15W Bluetooth Digital Amplifier Board Module Class D Bass Stereo 2 Channel Digital Power Amplifiers For Yamaha DC 12V
