RetroSound Quad4 vs Alpine MRX-M55

 
RetroSound Quad4

In Stock

(1)

$199.99
  • 45 watts RMS x 4 at 4 ohms
  • direct input/output connection to all RetroSound radios
  • RCA inputs available for non-RetroSound receivers
Add to Cart
Alpine MRX-M55

DISCONTINUED

(23)

$179.99
  • 400 watts RMS x 1 at 1 ohm
  • variable low-pass and subsonic filters
  • variable bass boost

Product Features

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Condition New StockNew Stock
Performance RetroSound Quad4Alpine MRX-M55
RMS Power Output (Wt x Channels)
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45 x 4
350 x 1
Peak Power Output (Wt x Channels)
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---1100 x 1
Power at 2 Ohms (Wt x Channels)
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---550 x 1
Bridged Power (Wt x Channels)
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---N/A x
Minimum Impedance Bridged
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------
Minimum Impedance Unbridged
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41
Best Frequency Response
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10-40000 Hz5-400 Hz Hz
THD at Rated RMS Power
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---1%
Signal to Noise Ratio
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---90 dB
Input Voltage
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---14.4v
Features RetroSound Quad4Alpine MRX-M55
Amplifier Class
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DD
Low-Pass Crossover Frequency
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---50-400 Hz
Low-Pass Slope (dB/octave)
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---24 dB/oct
High-Pass Crossover Frequency
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110 HzN/A
High-Pass Slope (dB/octave)
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12 dB/octaveN/A
Bass Boost
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---0-12 dB
Bass Boost Frequency
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---50 Hz
Fan Cooled
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---No
Fuse Rating
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1560
Speaker Level Inputs
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HarnessHarness
Preamp Outputs
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No1 pair
Width (inches)
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7-3/169-15/16
Height (inches)
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1-13/162-5/16
Depth (inches)
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2-15/169-1/16
Parts Warranty
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1 Year1 Year
Labor Warranty
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1 Year1 Year
  Owner's Manual
 Hands-on ResearchHands-on Research
 
RetroSound Quad4

In Stock

(1)

$199.99
Add to Cart
Alpine MRX-M55

DISCONTINUED

(23)

$179.99

1.888.955.6000

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