Pioneer Stage 4 PRS-A900 vs Sound Ordnance M-2250

 
Pioneer Stage 4 PRS-A900
In Stock 
$599.99
  • 100 watts RMS x 2 bridged
  • preamp inputs and outputs
  • proprietary power supply capacitors
Add to Cart
Sound Ordnance M-2250
In Stock 
$129.99
  • 500 watts RMS x 1 at 4 ohms bridged
  • variable high- and low-pass filters
  • preamp inputs and outputs
Add to Cart

Product Features

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Condition New StockNew Stock
Performance Pioneer Stage 4 PRS-A900Sound Ordnance M-2250
RMS Power Output (Wt x Channels)
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50 x 4
175 x 2
Peak Power Output (Wt x Channels)
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N/A500 x 2
Power at 2 Ohms (Wt x Channels)
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50 x 4250 x 2
Bridged Power (Wt x Channels)
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100 x 2500 x 1
Minimum Impedance Bridged
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44
Minimum Impedance Unbridged
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22
Best Frequency Response
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10-100k Hz12-25k Hz
THD at Rated RMS Power
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1%1%
Signal to Noise Ratio
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108 dB94 dB
Input Voltage
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14.4v14.4v
Features Pioneer Stage 4 PRS-A900Sound Ordnance M-2250
Amplifier Class
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ABAB
Low-Pass Crossover Frequency
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N/A40-300 Hz
Low-Pass Slope (dB/octave)
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N/A12dB/oct
High-Pass Crossover Frequency
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N/A40-300 Hz
High-Pass Slope (dB/octave)
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N/A12dB/oct
Bass Boost
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No0-12dB
Bass Boost Frequency
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N/A45 Hz
Fan Cooled
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NoNo
Fuse Rating
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5050
Speaker Level Inputs
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NoNo
Preamp Outputs
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No1 pair
Width (inches)
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1515-3/4
Height (inches)
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2-5/82-1/8
Depth (inches)
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11-1/89-13/16
Parts Warranty
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1 Year3 Years
Labor Warranty
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1 Year3 Years
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Pioneer Stage 4 PRS-A900
In Stock 
$599.99
Add to Cart
Sound Ordnance M-2250
In Stock 
$129.99
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.