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🎶 Power Your Sound, Own the Room!
The Tangxi 2.1 Channel Power Amplifier Board delivers a robust 20W output (10W bass + 5W x 2 satellites) powered by Bluetooth 5.0 and a 5V/3A supply. Its compact footprint and optimized speaker compatibility make it ideal for upgrading passive speakers into active home theater systems with wireless streaming capabilities.
| ASIN | B07RWYM7V7 |
| Best Sellers Rank | #330,443 in Electronics ( See Top 100 in Electronics ) #1,882 in Audio Component Amplifiers |
| Brand | Tangxi |
| Brand Name | Tangxi |
| Customer Reviews | 3.7 out of 5 stars 14 Reviews |
| Item Dimensions | 1.97 x 1.97 x 0.47 inches |
| Item dimensions L x W x H | 1.97 x 1.97 x 0.47 inches |
| Manufacturer | Tangxi |
| Model | Tangxiyg274v9h3u |
| Mounting Type | Surface Mount |
| Number of Channels | 3 |
| Output Power | 20 Watts |
| Part Number | Tangxiyg274v9h3u |
| UPC | 749249441082 |
| Voltage | 5 Volts |
M**T
Legitimate so far!
I used this to convert some bookshelf speakers into active speakers. It tucked into the inside of one of the cabinets easily with the knobs poking out the back. Delivers plenty of volume for the whole room. It's connected to a passive subwoofer, even with the subwoofer output turned halfway up, has lots of punch. Connected to usb power from a computer monitor which gave a lot of feedback - I just had to plug in a ground loop in the input to fix that. I could do without the flashing blue light when it's on or the loud beeps when it turns on.
M**P
Not the best that I've had.
This one is the 3rd of this model, and like the others, it died. I have a quantity of these types of boards, and I know what I'm doing. These don't hold up but for a few moments. I'm thinking that they don't like 4 ohm speakers, spite what they list in description. They didn't get hot, just died. All the same way.
J**.
Bluetooth connection!
It disconnects 3 secons after the audio stops. Maybe more than 3 seconds or less, but it feels like it immediately disconnects after the songs finishes playing.
Trustpilot
3 weeks ago
2 weeks ago