UCTRONICS Bluetooth Audio Amplifier Board, 15W+15W 2.0 Dual Channel Stereo Amp Module with Acrylic Case, DIY Speaker Home Sound System
- 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).
- Mini and Stable: 50mm*35mm*14mm, suitable for every installation conditions; better audio performance, perfect for your home or car music sound system.