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Product comparison
Car Amplifiers Comparison

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Rockford Fosgate R2-500X1
Prime Series mono subwoofer amplifier — 500 watts RMS x 1 at 2 ohms
In stock
$219.99
  • 300 watts RMS x 1 at 4 ohms
  • variable low-pass filter, subsonic filter, and bass boost
  • preamp and speaker-level inputs
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Top Seller
Rockford Fosgate R500X1D
Prime Series mono subwoofer amplifier — 500 watts RMS x 1 at 2 ohms
  • 300 watts RMS x 1 at 4 ohms
  • variable low-pass filter and bass boost
  • speaker-level inputs and preamp outputs
Remove

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Top Seller
JL Audio JX500/1D
Mono subwoofer amplifier — 500 watts RMS x 1 at 2 ohms
  • 300 watts RMS x 1 at 4 ohms
  • variable low-pass filter (50-200 Hz, 12 dB/octave)
  • preamp and speaker-level inputs
     
Condition New Stock New Stock New Stock
Performance Rockford Fosgate R2-500X1 Rockford Fosgate R500X1D JL Audio JX500/1D
RMS Power Output (Wt x Channels) 300 x 1
300 x 1
300 x 1
Peak Power Output (Wt x Channels) N/A N/A ---
Power at 2 Ohms (Wt x Channels) 500 x 1 500 x 1 500 x 1
Bridged Power (Wt x Channels) N/A N/A ---
Minimum Impedance Bridged N/A N/A N/A
Minimum Impedance Unbridged 2 2 2
Best Frequency Response 20-250 Hz 20-250 Hz 10-150 Hz
THD at Rated RMS Power 1% 1% 1%
Signal to Noise Ratio 75 dB 80 dB 62 dB
Input Voltage 14.4v 14.4v 14.4v
Features Rockford Fosgate R2-500X1 Rockford Fosgate R500X1D JL Audio JX500/1D
Amplifier Class D D D
Low-Pass Crossover Frequency 50-250 Hz 50-250 Hz 50-200 Hz
Low-Pass Slope (dB/octave) 12 dB/octave 12 dB/octave 12 dB/oct
High-Pass Crossover Frequency N/A N/A N/A
High-Pass Slope (dB/octave) N/A N/A N/A
Bass Boost 0-18 dB 0-12 dB 0-12 dB
Bass Boost Frequency 45 Hz 45 Hz 45 Hz
Fan Cooled No No No
Fuse Rating 80 50 50
Speaker Level Inputs Harness Harness Harness
Preamp Outputs 1 pair 1 pair 1 pair
Width (inches) 8-1/2 8-1/2 7-7/8
Height (inches) 2 2 2-1/8
Depth (inches) 7-3/4 7-3/8 7-11/16
Parts Warranty 1 Year 1 Year 2 Years
Labor Warranty 1 Year 1 Year 2 Years
  Owner's Manual Owner's Manual Owner's Manual
Hands-on Research Hands-on Research Hands-on Research
Remove

Adding...
Rockford Fosgate R2-500X1
Prime Series mono subwoofer amplifier — 500 watts RMS x 1 at 2 ohms
In stock
$219.99
Remove

Adding...
Top Seller
Rockford Fosgate R500X1D
Prime Series mono subwoofer amplifier — 500 watts RMS x 1 at 2 ohms
Remove

Adding...
Top Seller
JL Audio JX500/1D
Mono subwoofer amplifier — 500 watts RMS x 1 at 2 ohms
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