Digital Remote 4x41W 4 Channel Mini Home Audio Car Power Amplifier FM MP3 USB SD Player

Digital Remote 4x41W 4 Channel Mini Home Audio Car Power Amplifier FM MP3 USB SD Player Review

Digital Remote 4x41W 4 Channel Mini Home Audio Car Power Amplifier FM MP3 USB SD Player Feature

• Can play U disk SD/MMC card for music and FM stereo radio,support MP3, WMA music format. USB+SD+MMC+FM<
• Selected high-power four-channel professional power amplifier integrated circuits, minimal distortion, strong power
• Pre-professional level input operational amplifier IC for circuit design, sound, transparent, bright.
• Filtering and anti-large-capacity power circuit
• DSP sound field pattern of the four.Two main channel and two surround channel output.

Input voltage DC12V
Frequency response: 20Hz 20KHz
Output power: 41W + 41W+ 41W RMS 41W + 4 1KHz champions
Harmonic distortion:<=0.05% 4W 1KHz
SNR: >=85dB
High control: 12dB +/- 10KHz
Bass control: 12dB +/-100Hz
The signal level: 220MV 47K
Reader, u-disk format: MP3, WMA/FM
FM Frequency Range: 87.5MHz-108MH
Color:Black

Package included:
1x 4 channle amplifier
1x Remote control