4*400W 4.1Channel Mini Hi-Fi Digital bluetooth Wireless Power Amplifier Car Home Audio Stereo Speakers Bass Amplifier USB/SD AUX

Features:    
- Mini HIFI digital bluetooth audio power amplifier.    
- Built-in LCD display, with backlight function.    
- SD Card, U disk, AUX, MP3 format play, support bluetooth wireless connection.    
- 4.1 channel output, can connect 2 pairs of speakers below 8 inches and 1 subwoofer.    
- With treble, bass, and volume control, very easy to use.    
- Low distortion supplies a clearer, stronger and more powerful sound.    
- Two main channel output.    
- With Remote control function.    
- AC/DC power in, Suitable for your home and car. 

Specifications:    
Channel: 4.1CH    
Rated Power: 40Wx4    
Max Power: 400Wx4    
Voltage: DC12V 3-5A / AC 110-240V    
SNR: ≥ 80dB    
Impedance: 4-8Ω    
Distortion rate: 0.4%    
Frequency Range: 20-20KHz    
Size: 17.6*14.7*4.3cm/6.7x5.8x1.7in  

Package Includeds:    
1 x Power Amplifier    
1 x Power Adapter (EU Plug)    
1 x Remote Control    
1 x User Manual  

Notes:    
- Please allow 1-3cm difference due to manual measurement.    
- Due to light and screen difference, the item's color may be slightly different from the pictures.