DIYMORE YDA138-Dบอร์ดขยายเสียงสเตอริโอดิจิตอล yma138-d yamaha class d dual - channel
Feature :
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 ohms
Specifications Model: SW-HF187
Package content :
1PC 15W*2 Dual Channel YDA138 D Class Yamaha HF187 Bluetooth Amplifier Stereo Board
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