Support: [email protected]
More Views

HT6809 3W + 3W stereo Class D digital amplifier board can adjust the volume mini mini amp



Quick Overview

Seller Name : Welding world
Best Quality Wholesale Price
Cash-On-Delivery: Not Available for this product



Product Details


Other Features:

32-step digital volume control, and anti-cut top distortion function
LC filter digital modulation, drive speaker directly over
Excellent full-bandwidth EMI suppression performance
Built-in shutdown feature allows standby current is minimized
Overtemperature and undervoltage protection function
Pop - a click?Pop-Click?Noise suppression


The main amplifier circuit diagram:

It can be used:

Portable speaker, USB speaker, FM plug-in speaker

MP3 / MP4 Amplifier

Portable game consoles, digital picture frames

Mobile phones, laptops

Small size LCD TV / monitor

Recommendations and precautions:

* Input power polarity is not reversed

* Maximum power supply voltage must not exceed DC 5V

* Stereo output, can not be two parallel directly drive a loudspeaker. If a single speaker, you can connect only one channel

* Two amplifier power input, USB or three white middle socket. Only then can the way in which





Related Images

Additional Information

SKU AF0504133121
Cash on Delivery No

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.

Don't Miss Out

Stay up-to-date with the latest news, hottest trends and new arrivals direct to your inbox