Alpine KTP-445A Power Pack vs Rockford Fosgate PBR300X4

 
Alpine KTP-445A Power Pack

In Stock

(115)

$129.99
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Rockford Fosgate PBR300X4

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(21)

$279.99
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Condition New StockNew Stock
Performance Alpine KTP-445A Power PackRockford Fosgate PBR300X4
RMS Power Output (Wt x Channels) 45 x 4
75 x 4
Peak Power Output (Wt x Channels) 90 x 4N/A
Power at 2 Ohms (Wt x Channels) N/AN/A
Bridged Power (Wt x Channels) N/AN/A
Minimum Impedance Bridged
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N/AN/A
Minimum Impedance Unbridged
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24
Best Frequency Response
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20-20k Hz20-20K Hz
THD at Rated RMS Power
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1%0.5%
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 PBR300X4
Amplifier Class
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DBR
Low-Pass Crossover Frequency
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N/A80 Hz
Low-Pass Slope (dB/octave)
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N/A12 dB/oct
High-Pass Crossover Frequency
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N/A80 Hz
High-Pass Slope (dB/octave)
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N/A12 dB/oct
Bass Boost
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NoNo
Bass Boost Frequency
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N/AN/A
Fan Cooled
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NoNo
Fuse Rating
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1530
Speaker Level Inputs
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HarnessRCA
Preamp Outputs
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NoNo
Width (inches)
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7-7/86-15/16
Height (inches)
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1-1/21-9/16
Depth (inches)
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2-9/164-5/16
Parts Warranty
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1 Year1 Year
Labor Warranty
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1 Year1 Year
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