Deskripsyon
        VM420A / VM620A / VM820A
	 
	2-channel 400W/600W/800W power amplifier
	 
	Total harmonic distortion 0.15% (max)
	 
	Frequency response 20Hz-20kHz
	 
	Input sensitivity 0.77V/1.4V
	 
	Power supply voltage AC 220V-240V/50Hz
	 
	Dimensions (W×H×D) 483×88×440(mm)
	 
	 
	VM420A
	Maximum output power 400W + 400W/8Ω
	                                      600W + 600W/4Ω
	Net weight 14.5Kg
	
	 
	VM620A
	Maximum output power 600W + 600W/8Ω
	                                      900W + 900W/4Ω
	Net weight 15.5Kg
	
	 
	VM820A
	Maximum output power 800W + 800W/8Ω
	                                     1200W + 1200W/4Ω
	Net weight 17.8Kg
        Tingnan ang karagdagang mga detalye tungkol sa Karaoke Store