DC Audio 175.4k - 700w 4-Channel Amplifier

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  • Regular price $659.99

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The 175.4 competition series amplifier is a 175 watts per channel @ 4 ohms or 250 watts per channel
@ 2 ohms. It is not 1 ohm stable. We know alot of our customers love their low end ground pounders but want their mids and highs to keep up. That's why we offer such a large 4 channel amp.We believe that
"Overkill is Under-Rated". For power inputs it will accept 4 awg for power and 4 awg for ground.

Key Features
• Variable high pass filter
• Variable Band pass filter
• 4awg inputs

  Features Voltage 175.4
Output Power (RMS) 4 ohm 14.4V 175Wx4
2 ohm 250Wx4
1 ohm n/a
1 ohm 16V n/a
1 ohm 18V n/a
Input Sensitivity  6V~0.2V    
Low high Filter Switchable    
( @ 24 dB Slope) Variable Hz 10~300
Bandpass Filter Switchable    
( @ 24 dB Slope) Variable Hz 30~300
Frequency Response   Hz 20-20Khs
Signal to Noise Ratio   dB 105
Damping factor     200<
THD @ 4ohms     Less than 0.1%
Fuse Rating     140 Amps
Indicator Power   Yes
Protection   Yes
Clip   Yes
Speaker & Power terminal Mold Type    Yes
Power Gauge 4Ga
Heatsink Length inch/mm   20.59"/650mm
Heatsink Width inch/mm   9.38"/66m
Heatsink Height inch/mm