AK45 HiFi Digital Bluetooth Audio Amplifier MP3 Channel 2.0 Sound Power AMP stereo Home Automotive Car for Speakers MAX 350W*2

Specification:
Model:AK45
Impedance: 4-16 Ω
Bluetooth: 5.0
RMS power: 40Wx2
Peak power: 350W x2
Channel: 2.0
Voltage: DC 12V/AC 110-240V
SNR: 85 db
FM Frequency: 87.5-108MHz
Frequency: 10Hz-20KHz

Package
1x Power Amplifier
1x Remote Control
1x Power Cord
1x Radio Antenna
1x Manual Book