Infinity Reference 5350a vs Rockford Fosgate Punch P1000-1bd

 
Infinity Reference 5350a
Low Stock 
$219.99
  • 120 watts RMS x 2 + 150 watts RMS x 1 in bridged mode at 4 ohms
  • variable high- and low-pass filters
  • variable bass boost
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Rockford Fosgate Punch P1000-1bd
Low Stock 
$349.99
  • 250 watts RMS x 1 at 4 ohms (500 watts x 1 at 2 ohms)
  • variable low-pass filter and subsonic filter
  • preamp inputs and outputs
Add to Cart

Product Features

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Condition New StockNew Stock
Performance Infinity Reference 5350aRockford Fosgate Punch P1000-1bd
RMS Power Output (Wt x Channels)
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50 x 4
150 x 1
250 x 1
Peak Power Output (Wt x Channels)
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89 x 43825 x 1
Power at 2 Ohms (Wt x Channels)
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60 x 4500 x 1
Bridged Power (Wt x Channels)
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120 x 2N/A
Minimum Impedance Bridged
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4N/A
Minimum Impedance Unbridged
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21
Best Frequency Response
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10-100k Hz20-250 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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14.4v14.4v
Features Infinity Reference 5350aRockford Fosgate Punch P1000-1bd
Amplifier Class
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AB/DBD
Low-Pass Crossover Frequency
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32-320 Hz35-250Hz
Low-Pass Slope (dB/octave)
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12 dB12 dB
High-Pass Crossover Frequency
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32-320 HzN/A
High-Pass Slope (dB/octave)
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12 dBN/A
Bass Boost
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0-6 dB0-18dB
Bass Boost Frequency
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50 Hz45 Hz
Fan Cooled
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NoNo
Fuse Rating
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80140
Speaker Level Inputs
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NoNo
Preamp Outputs
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No1 pair
Width (inches)
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98-1/2
Height (inches)
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2-11/162-1/4
Depth (inches)
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17-1/1614-1/4
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
 
Infinity Reference 5350a
Low Stock 
$219.99
Add to Cart
Rockford Fosgate Punch P1000-1bd
Low Stock 
$349.99
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.