1600W Peak Power HiFi Sound Amplifier FM Radio USB Bluetooth Karaoke Player Remote Control Digital 4 Channel HiFi Stereo AMP

Hign-concerned Chemical : None Special Features : Bluetooth-Compatible Karaoke Player Material Type : Aluminum Alloy+Plastic cm Item Weight : 420g Item Size : 170x100x45mm Color Name : black Audio Sensitivity : 0.4% Signal To Noise Ratio : >95dB Impedance : 4-16 Frequency Range (Hz) : 20Hz-20khz Out Power : 12V Model Name : HiFi Sound Amplifier Audio Encoding : Stereo Brand Name : Shunmaii Origin : Mainland China Certification : none Item Type : AMPLIFIERS Origin : Mainland China Material : aluminum alloy + plastic Color : black Rated power : 40w x4 Peak power : 400w x4 Signal-to-noise ratio : 95 dB Frequency range : 20Hz-20khz Impedance : 4-16 Distortion rate : 0.4% Support : U disk/FM radio/ SD card/remote control