[Discontinued] UCTRONICS Bluetooth Audio Amplifier Board, 15W+15W 2.0 Dual Channel Stereo Amp Module with Acrylic Case, DIY Speaker Home Sound System
Discontinued
Check alternative product U6224
Discontinued
Check alternative product U6224
UCTRONICS U6219 bluetooth amplifier board is a dual channel digital audio amplifier module for DIY portable bluetooth speaker, refitting the traditional audio equipment, home sound system, etc.
- Power Supply: DC 8V ~ 24V, above 2A; Matching Speakers: 4-8Ω/30-150W;
- Bluetooth: 5.0 Version; Effective Transmission Distance: 10-15 meters / 32.8-49.2 feets;
- Volume Adjustable: turn right the adjust button to increase volume, turn left to decrease volume; press the button to play/stop the audio.
- Safe Protection: anti-reverse protection, short-circuit protection, over-temperature protection (Note: It requires a heatsink when the output power is over 20W*2).