HR0110-1 PAM8403 5V digital power amplifier board

Specification:

 

Operating Voltage: 2.5V ~ 5.5V

Speaker With: 4Ohm ~ 8Ohm (recommended: 4Ohm)

Speaker Power: 2W ~ 8W

Size: 21 x 18 x 3.4mm (L x W x H)

Net Weight: 1g

 

Application:

 

LCD TVs, monitors

Laptop

Portable Speakers

Portable DVD players, game consoles

Phone / speakerphone

 

Note:

 

First turn OFF and then powered speakers , or likely to cause damage to the chip;

Because digital volume control module has a great gain , so do not let too much leaving the audio signal input signal cut limiter.

 

Package included:

 

1 x Mini Amplifier Board

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