Lepy A7 Bluetooth Amplifier 2-channel HiFi Stereo Audio Support SD USB FM (BLACK)

Main features: 
Bluetooth connection
With an external antenna, supports Bluetooth 2.1 EDR. Enjoy Bluetooth connections up to 10m. Makes the transmission effortlessly

2-channel design
Provide 2 sets of stereo channel outputs to improve the sound quality and reduce the background noise, with a wide dynamic range without sonic boom

Remote control function
Available IR remote control to adjust the volume, sound selection, station and other functions. No need to walk in front of the amplifier to debug, very convenient

Convenient for listening
As long as your music or files are located in your storage device, the amplifier will read the MP3 files directly

Broad compatibility
Universal audio input function makes it compatible with the phone, DVD, CD, MP3, other audio applications, gives you high-quality music enjoyment

More function
Built-in FM function, beguiles your boring time by listening to the news. With loudspeaker protection, when the amplifier is turned on to protect speakers from high volume bursts of audio

Performance parameter:
- Bluetooth version: 2.1 EDR
- Bluetooth distance: 10m
- Output power: 20W x 2
- Frequency response: 20Hz - 20KHz
- SNR: less than 75dB
- FM frequency: 87.5 - 108MHz
- Input power: DC 9 - 14.4V/2A
- Remote controller battery: 3V CR2025 lithium metal battery (included)