Kenwood KAC-2404S vs Alpine MRV-M250

 
Kenwood KAC-2404S
DISCONTINUED 
$119.99
  • 130 watts RMS x 2 bridged
  • variable low-pass and fixed high-pass filters
  • preamp and speaker-level inputs
Add to Cart
Alpine MRV-M250
In Stock 
$149.99
  • 150 watts RMS x 1 at 4 ohms
  • preamp and speaker-level inputs
  • variable bass boost
Add to Cart

Product Features

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Condition New StockNew Stock
Performance Kenwood KAC-2404SAlpine MRV-M250
RMS Power Output (Wt x Channels)
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40 x 4
150 x 1
Peak Power Output (Wt x Channels)
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125 x 4N/A
Power at 2 Ohms (Wt x Channels)
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60 x 4250 x 1
Bridged Power (Wt x Channels)
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130 x 2N/A
Minimum Impedance Bridged
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4N/A
Minimum Impedance Unbridged
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22
Best Frequency Response
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5-50k Hz7-400 Hz
THD at Rated RMS Power
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1%0.2%
Signal to Noise Ratio
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80 dB85 dB
Input Voltage
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14.4v14.4v
Features Kenwood KAC-2404SAlpine MRV-M250
Amplifier Class
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ABD
Low-Pass Crossover Frequency
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50-200 Hz50-400 Hz
Low-Pass Slope (dB/octave)
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18 dB/oct24 dB/octave
High-Pass Crossover Frequency
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80 HzN/A
High-Pass Slope (dB/octave)
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12 dB/octN/A
Bass Boost
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No0-12 dB
Bass Boost Frequency
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N/A50 Hz
Fan Cooled
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NoNo
Fuse Rating
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3030
Speaker Level Inputs
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HarnessHarness
Preamp Outputs
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NoNo
Width (inches)
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13-13/167-11/16
Height (inches)
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2-3/82-3/16
Depth (inches)
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8-1/27-15/16
Parts Warranty
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1 Year1 Year
Labor Warranty
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1 Year1 Year
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Kenwood KAC-2404S
DISCONTINUED 
$119.99
Add to Cart
Alpine MRV-M250
In Stock 
$149.99
Add to Cart

Video: Car Amplifier PowerWe describe the basics of deciding how much power an amplifier should have when you're trying to match it to your speakers or subwoofers.

Video: Car Amplifier ChannelsOne of the first steps in choosing an amplifier for your car audio system is to decide how you intend to use the amplifier, and thus how many channels it should have. This short video gives you a quick overview to help answer that question.