AP50H HIFI Bluetooth 5.0 Wireless Audio TPA3116D2 Digital Power class d amplifier Stereo board Module 50Wx2 Amp Amplificador AUX

Certification:NONE
Origin:CN(Origin)
Compatible Audio & Video Equipment Style:Amplifier
Model Number:AP50H TPA3116D2 Bluetooth 5.0 Amplifier Board
Bundle:Bundle 1
Dimensions (WxHxD)):6.00cm*6.00cm*1.60cm
Weight:0.094
Package:Yes

Product name: HIFI version 50W+5OW Bluetooth stereo digital power amplifier board
Product model: XY-AP50H
Power supply voltage: 5-27VDC/2A or more
Bluetooth version: 5.0
Cool function: support Sinilink-APP control
Product solution: TPA3116D2 (anti-interference efficient class D power amplifier)
Number of channels: left + right channel (stereo)
Input method: Bluetooth + AUX + U disk + USB sound card
Output mode: LC filter output, high-definition sound quality
Volume adjustment: encoder volume adjustment, smooth feel, one-key switch
Transmission distance: more than 15 meters (unobstructed)
Heat dissipation method: pure aluminum heat sink + shell heat dissipation, large heat dissipation area, ensuring high power and high performance operation
Protection mechanism: anti-static, power supply anti-reverse connection, short circuit, overheating, overvoltage, undervoltage, DC protection
Adapted speaker: 10W-200W, 4/8
Output Power:
1OW*2@12V,8 2OW*2@12V,4
20W*2@18V,8 40W*2@18V,4
3OW*2@22V,8 50W*2@21V,4
Precautions for use:
Audio input mode switch:
This product is powered on by default in Bluetooth mode, the switching mode can be switched through the mobile phone APP;
Switch the order of access devices, for example, the module will automatically enter Bluetooth mode after power on, and plug in AUX at this time
The interface will automatically switch to AUX playback; the USB sound card function must be switched with the mobile APP.
Power selection:
The power supply range of this product is 5-27VDC, compatible with the standard 5.5-2.1/2.5 power adapter plug, it is recommended to use
Use 12V/24V standard power adapter, current output is more than 2A.
1) If the voltage is lower than 8V, Bluetooth will work normally, the phone can be connected, but there is no sound, because 8v
The following power amplifier chips cannot work.
2) If the voltage is higher than 27V, the circuit board will be burned.
Speaker selection:
The power amplifier of this product can continuously output 50W*2 power, and speakers of 10W~200W can be driven
Yes, it is recommended to use 8 ohm or 4 ohm speakers. If the power is less than 50W, reduce the power supply appropriately
Electric voltage (such as 12V power supply) or lower the playback volume; the louder the power supply voltage of the speaker greater than 50W, the better
When playing music speakers, there is a "hiccup" phenomenon. First, consider the insufficient power supply and use a larger power supply;
Second, consider the power amplifier overheating protection, strengthen heat dissipation or reduce the playback volume.
Signal problem:
This product uses a PCB antenna, and the visible distance of the connection can reach 15 meters without obstruction.
1) Keep away from the router when using it.
2) If you refit the speaker, if it is a metal shell, you must lead the antenna out of the shell. The metal will shield the signal.