Features

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In the Box
In the Box 1 Car Amplifier  1 Car Amplifier, Product Manual, Wire 
General
Brand Pioneer  JVC  Blaupunkt 
Model Number GM-A6704  KS-DR3004  Ema 455 
Channel Type Multi  Multi  Multi 
Number of Channels 4  4  4 
Amplifier Class Class A  Class AB  Class AB 
Vehicle Brand NA 
Vehicle Model Name NA 
Vehicle Model Year NA 
Color Black  Black 
Material Metal  ALUMINIUM 
System Compatibility Universal 
Connectors Single Side 
Performance Features
Load per Channel 4 ohm  4 ohm  4 ohm 
Frequency Response 20Hz.240Hz  5 - 50000  10 - 30,000Hz 
Impedance 81 ohm  4 ohm  4 ohm 
Maximum Power Output 2500 W  800 W  600 W 
Rated Power Output 75 W  60 W  220 W 
Power Rating RMS  Peak  RMS 
Total Harmonic Distortion Less Than 0.8% at 200Hz 
Signal-to-noise Ratio 80 dB  85 dB 
Filter Type All  LPF (Low Pass Filter) & HPF (High Pass Filter) 
Sensitivity 15 V 
Power Features
Power Supply MOS-FET  MOS-FET  MOS-FET 
Dimensions
Width 335 mm  32.2 cm  184 mm 
Height 56 mm  5.2 cm  52.5 mm 
Depth 192 mm  18.5 cm  295 mm 
Additional Features
Bass Boost Yes
Warranty
Warranty Summary 1 Year Warranty  1 Year 
Service Type Carry In 
Covered in Warranty Manufacturing Defects  Manufacturing Defects 
Not Covered in Warranty Physical Damages  Physical Damage