Bluetooth 5.0 Amplificador Board PAM8620 Stereo DIY Speaker 15Wx2 Amplifier Module

Origin:CN(Origin)
Maximum Power Per Channel:6W
Certification:NONE

Bluetooth 5.0 Amplificador Board PAM8620 Stereo DIY Speaker 15Wx2 Amplifier Module
Class D 2.0 channel Bluetooth power amplifier
Working voltage: DC8-24V
Output power: rated power 2X15W stereo, can be connected to 4/6/8 speakers
Input mode: 5.0 Bluetooth audio, 3.5mm audio input, 3P-2.54mm terminal audio input
Performance
Efficiency: more than 90%
Total harmonic distortion plus noise: less than 0.2%
Gain: 32db
Low quiescent current/noise suppression
Bluetooth indicator status:
1. Fast flashing means no connection
2. Constant light means the connection is successful
3. Slow flashing is the state of playing music
Audio source switching method: the default is Audio in (or 3P)
Automatically switch to Bluetooth audio source when connected to Bluetooth
Protection function: power input reverse protection/short circuit protection/overcurrent protection/overheat protection/undervoltage/overvoltage protection
Size:
Size: 67mm(L) x 42mm(W) x 15mm(H)
Potentiometer knob opening: 7mm
Mounting hole spacing: 32mmx32mm
Mounting hole size: M3
Colour: black
Material: PCB
Package Contents:
1 * Digital power amplifier board
Only the above package content, other products are not included.
Note: Light shooting 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.