Alpine KTP-445A Power Pack vs Rockford Fosgate Punch P1000-1bd

 
Alpine KTP-445A Power Pack

In Stock

(96)

$129.99
  • dimensions: 7-7/8"W x 1-1/2"H x 2-9/16"D
  • compact plug-and-play amplifier for Alpine in-dash receivers
Add to Cart
Rockford Fosgate Punch P1000-1bd

DISCONTINUED

(11)

$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

Product Features

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Condition New StockNew Stock
Performance Alpine KTP-445A Power PackRockford Fosgate Punch P1000-1bd
RMS Power Output (Wt x Channels)
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45 x 4
250 x 1
Peak Power Output (Wt x Channels)
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90 x 43825 x 1
Power at 2 Ohms (Wt x Channels)
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N/A500 x 1
Bridged Power (Wt x Channels)
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N/AN/A
Minimum Impedance Bridged
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N/AN/A
Minimum Impedance Unbridged
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21
Best Frequency Response
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20-20k Hz20-250 Hz
THD at Rated RMS Power
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1%1%
Signal to Noise Ratio
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84 dB80 dB
Input Voltage
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14.4v14.4v
Features Alpine KTP-445A Power PackRockford Fosgate Punch P1000-1bd
Amplifier Class
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DBD
Low-Pass Crossover Frequency
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N/A35-250Hz
Low-Pass Slope (dB/octave)
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N/A12 dB
High-Pass Crossover Frequency
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N/AN/A
High-Pass Slope (dB/octave)
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N/AN/A
Bass Boost
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No0-18dB
Bass Boost Frequency
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N/A45 Hz
Fan Cooled
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NoNo
Fuse Rating
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15140
Speaker Level Inputs
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HarnessNo
Preamp Outputs
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No1 pair
Width (inches)
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7-7/88-1/2
Height (inches)
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1-1/22-1/4
Depth (inches)
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2-9/1614-1/4
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
 
Alpine KTP-445A Power Pack

In Stock

(96)

$129.99
Add to Cart
Rockford Fosgate Punch P1000-1bd

DISCONTINUED

(11)

$349.99

1.888.955.6000

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