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DC Audio DC90.4K 90.4 130Wx4 4-Channel 520 Watt RMS Car Audio Amplifier/Amp


$499.99 $439.95

Only 2 left in stock

SKU: DC-A3-90.4Kw Categories: ,

The 90.4 Competition series amplifer is a 90 watts per channel @ 4 ohms or 130 watts per channel @ 2 ohms. This amp has a fully active crossover and lots of clean power for the SQ minded builds. Its also fits installs where you may want to amplify your front stage and bridge the rear 2 channels to your sub stage and have a bass knob to control it. Versatility is what this amp is all about.

Key Features
• Variable high pass filter
• Variable Band pass filter
• 8awg Speaker Connections • 4awg inputs
• Input mode Switch
• Dual power Transformers
• Double Sided Printed Circuit Board
• Class A/B
• Fully Active Crossover

Features Voltage 90.4
Output Power (RMS) 4 ohm 14.4V 90Wx4
2 ohm 130Wx4
1 ohm n/a
4 ohm mono 14.4V 250Wx2
1 ohm 18V n/a
Input Sensitivity  6V~0.2V
Frequency Response Hz 20Hz~20KHz
12dB / Octave Crossover
CH1/2
Subsonic Filter :  10Hz ~ 100Hz
Crossover :  50Hz(500Hz) ~ 5ooHz(5KHZ )
Multiply :  x1, x10
Crossover Selector Switch :  HPF / FULL / LP-BP
Bass Boost :  0~18dB
CH3/4
Subsonic Filter :  10Hz ~ 100Hz
Crossover :  50Hz(500Hz) ~ 5ooHz(5KHZ )
Multiply :  x1, x10
Crossover Selector Switch :  HPF / FULL / LP-BP
Bass Boost :  0~18dB
Remote Control
Frequency Response Hz 20-20Khs
Signal to Noise Ratio dB 105
Damping Factor 200<
THD @ 4ohms Less than 0.1%
Fuse Rating On Board Yes 80 Amps
Indicator Power Yes
Protection Yes
Speaker & Power terminal Mold Type Yes
Power Gauge 4Ga
Heatsink Length inch/mm 14.00″/350mm
Heatsink Width inch/mm 9.38″/66mm
Heatsink Height inch/mm 2.35″/59.6mm
Weight 9 lbs
Dimensions 15 x 10 x 3 in