High Power Home Amplifier AV 12V/110V/220V 4 Channels Bluetooth 5.0 Equalizer Car Outdoor Karaoke Support USB/SD Card Playback
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Technical Parameter
Product version: Bluetooth amplifier
Operating voltage: AC110V -240V 50/60HZ 12V DC
Rated power: 200W+200W
Standard impedance: 4-16 ohms
Frequency response: 20KH-20KHZ (soil 3DB)
Signal to noise ratio: ≥ 90DB (A-weighted)
Total harmonic distortion: ≤ 0.5%% (under normal operating conditions)
Signal input sensitivity: 200MV (± 30MV)
Microphone input sensitivity: 9MV (± 2WV)
Recording level:~1V output
Auxiliary level:~1V output
Product weight: 2.6 Kg
size:29*24*9.5cm