Custom Power Amplifier Music Player Module Aluminum mcpcb 94v0 circuit board Manufacturer

Feature:

Onboard power amplifier chip, multiple filter capacitor, to ensure that the o output is not distorted
You can fine-tune the output volume through the potentiometer (because of space constraints, can not use the index potentiometer,
the volume can only be adjusted in a small range)
With Tone function, you can easily play music
It can also be used for o equipment external active amplifier
The speaker fixed in the box, the sound quality is better
Suitable for play music, a variety of o equipment, such as external power amplifier

Specification:

Size: 34 x 21mm
Fixed hole: 3mm
Pitch: 15mm
Speaker power: 0.5W / 8
Speaker diameter: 50mm
Amplifier chip: LM386
Voltage: 5V
Port: Digital
Platform: , single chip