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Kicker 12PX100.2 vs Rockford Fosgate R250X4

 
Kicker 12PX100.2
In Stock 
$169.99
  • extremely compact, weather-resistant amp for small cars, ATVs, boats, etc.
  • selectable high-pass filter
  • 25 watts RMS x 2 at 4 ohms
Add to Cart
Rockford Fosgate R250X4
In Stock 
$169.99
  • 125 watts RMS x 2 bridged
  • variable high- and low-pass filters
  • preamp and speaker-level inputs
Add to Cart

Product Features

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Condition New StockNew Stock
Performance Kicker 12PX100.2Rockford Fosgate R250X4
RMS Power Output (Wt x Channels)
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25 x 2
40 x 4
Peak Power Output (Wt x Channels)
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N/AN/A
Power at 2 Ohms (Wt x Channels)
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50 x 260 x 4
Bridged Power (Wt x Channels)
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N/A125 x 2
Minimum Impedance Bridged
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N/A4
Minimum Impedance Unbridged
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22
Best Frequency Response
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20-20k Hz20-20k Hz
THD at Rated RMS Power
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1%1%
Signal to Noise Ratio
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85 dB80 dB
Input Voltage
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---14.4v
Features Kicker 12PX100.2Rockford Fosgate R250X4
Amplifier Class
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Not GivenAB
Low-Pass Crossover Frequency
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N/A50-250 Hz
Low-Pass Slope (dB/octave)
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N/A12 dB/octave
High-Pass Crossover Frequency
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100 Hz or 250 Hz50-250 Hz
High-Pass Slope (dB/octave)
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24 dB/oct12 dB/octave
Bass Boost
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No0, 6, 12 dB
Bass Boost Frequency
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N/A45 Hz
Fan Cooled
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NoNo
Fuse Rating
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1050
Speaker Level Inputs
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HarnessHarness
Preamp Outputs
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NoNo
Width (inches)
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7-3/811-1/4
Height (inches)
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2-1/162
Depth (inches)
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3-1/27-3/8
Parts Warranty
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2 Years1 Year
Labor Warranty
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2 Years1 Year
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Kicker 12PX100.2
In Stock 
$169.99
Add to Cart
Rockford Fosgate R250X4
In Stock 
$169.99
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.