This is a mini stereo amplifier breakout board. It is a fully functional, 3W two-channel audio amplifier.
Why be satisfied with a little buzzer when you can go stereo
Power Supply: DC 3.6-5.5V (DO NOT apply more than 5.5V, it will damage the chip)
Output power: 3w+3w (4 ohms)
Here is a simple wiring diagram, you could also integrate it with our Bluetooth MP3 Decoding with SD, USB and FM or simply use it as a cell phone amplifier.
We would recommend a 8 Ohm 1watt Mini Loudspeaker on each channel for practical uses.
I recently purchased the 3W mini audio stereo amplifier breakout from Botshop, and I couldn't be happier with my purchase. This tiny stereo amplifier, with left and right inputs and 3-watt 8-ohm speaker outputs, has been a fantastic addition to my robotics projects.
The compact size of this amplifier makes it perfect for my needs, and the audio quality is impressive for such a small device. I was so pleased with its performance that I ended up buying their entire stock of 9 units, fearing they might run out of stock. I reached out to the owner, Jan, who assured me that they can still source more of these breakout boards. It's reassuring to know that they are committed to customer satisfaction.
Botshop, the robotics and electronics supplier in Pretoria's Rietfontein area, has won me over with their well-priced products and excellent customer service. Their backup service and after-sales support are top-notch. I would rate them 10/10 without hesitation.
As for the 3W mini audio stereo amplifier breakout, it, too, deserves a perfect 10/10 rating. It offers outstanding value for money at only 15 rands. I couldn't be more satisfied with my purchase. 👍👍👍
If you're in need of a reliable and affordable audio amplifier for your projects, I highly recommend giving this one a try.