Features:
1. Use of high quality materials, quality assurance
2. Stereo Bluetooth audio amplifier board
3. Support external antenna encoder infinite tuning
4. Exquisite appearance, support remote control
5. Wide range of applications
Parameters:
Product name: Stereo Bluetooth audio amplifier board
Product Model:XY-Y30H
Bluetooth version: 5.1
Audio output: stereo/2.0
Power supply: DC 9-24V/3A or more
Volume adjustment: 360° infinitely adjustable with high quality encoder knob
Output power: 20W*2 @4Ω/12VDC
10W*2@8Ω/12VDC
50W*2@4Ω/21VDC
30W*2@8Ω/24VDC
Protection mechanism: over-voltage, under-voltage, clipping, short-circuit, overheating, etc. protection
Features: Support APP XinElian control
Product size: 70mm*52mm*24mm
Note: The impedance of the speaker is 4 ohms, and the power supply cannot exceed 15V.
Adaptable speaker impedance 8 ohms, power supply can not exceed 24V
Package list:
Power amplifier board module*1
Accessories package*1
Remote control*1 (without CR2025 battery)