Product description
Product name: HiFi version 50W+50W Bluetooth stereo digital power amplifier board
Power supply voltage: above 5~27V DC/2A
Cool function: support Sinilink-APP control Color: black
Product scheme: original TPA3116D2 (anti-interference high-efficiency Class D power amplifier)
Number of channels: left+right channels (stereo)
Input mode: Bluetooth+AUX+U disk+USB sound card
Output mode: LC filtered output, HD audio quality
Volume adjustment: encoder volume adjustment, smooth feel, one-button switch
Transmission distance: more than 15 meters (no blocking)
Heat dissipation mode: pure aluminum heat sink+shell heat dissipation, large heat dissipation area, ensuring full power and high performance operation
Protection mechanism: anti-static, anti-reverse connection of power supply, short circuit, overheating, overvoltage, undervoltage, DC protection
Adapted horn: 10W~200W, 4 Ω/8 Ω
10W x 2@12V 8Ω,20W x 2@12V 4Ω
20W x 2@18V 8Ω,40W x 2@18V 4Ω
30W x 2@22V 8Ω,50W x 2@21V 4Ω
Product size: 60 x 60 x 16mm Package Contents:
1 x XY-AP50H power amplifier board
1 x DC adapter Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.