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Product comparison
Car Amplifiers Comparison

Current Item

Adding...
JL Audio XD400/4v2
4-channel car amplifier — 75 watts RMS x 4
  • 200 watts RMS x 2 bridged at 4 ohms
  • preamp and speaker-level inputs
  • variable high- and low-pass filters
Discontinued item

Adding...
JL Audio JX400/4D
4-channel car amplifier — 70 watts RMS x 4

This item is no longer available

59 reviews
  • 200 watts RMS x 2 at 4 ohms
  • variable high- and low-pass filter (50-200 Hz, 12 dB/octave)
  • speaker-level inputs
Remove

Adding...
JL Audio RD400/4
4-channel car amplifier — 75 watts RMS x 4
  • 200 watts RMS x 2 bridged at 4 ohms
  • variable low- and high-pass filters
  • preamp and speaker-level inputs
Remove

Adding...
JL Audio Slash 300/4v3
4-channel car amplifier — 75 watts RMS x 4
  • 150 watts RMS x 2 at 3 to 8 ohms
  • preamp and speaker-level inputs
  • variable high- and low-pass filters (50-5000 Hz, 12 or 24 dB/octave)
       
Condition New Stock New Stock New Stock New Stock
Performance JL Audio XD400/4v2 JL Audio JX400/4D JL Audio RD400/4 JL Audio Slash 300/4v3
RMS Power Output (Wt x Channels) 75 x 4
70 x 4
75 x 4
75 x 4
Peak Power Output (Wt x Channels) N/A N/A N/A N/A
Power at 2 Ohms (Wt x Channels) 100 x 4 100 x 4 100 x 4 75 x 4
Bridged Power (Wt x Channels) 200 x 2 200 x 2 200 x 2 150 x 2
4 4 4 3
2 2 2 1.5
12-22000 Hz 20-20k Hz 12-22k Hz 5-30k Hz
1% 1% 1% 0.03%
84 dB 93 dB 84 dB 109 dB
14.4v 14.4v 14.4v 11v
Features JL Audio XD400/4v2 JL Audio JX400/4D JL Audio RD400/4 JL Audio Slash 300/4v3
D D D AB
50-500 Hz 50-200 Hz 50-500 Hz 50-5000 Hz
12 dB/octave 12 dB/oct 12 dB/oct 12 or 24 dB/oct
50-500 Hz 50-200 Hz 50-500 Hz 50-5000 Hz
12 dB/octave 12 dB/oct 12 dB/oct 12 or 24 dB/oct
No No No N/A
N/A N/A N/A N/A
No No No No
40 40 40 40
RCA Harness (2) RCA RCA
1 pair 1 pair 1 pair No
8-9/16 9 9-13/16 13-7/16
2-1/16 2-3/16 2-1/8 2-1/4
7-1/8 7-11/16 7 10
2 Years 2 Years 2 Years 2 Years
2 Years 2 Years 2 Years 2 Years
  Owner's Manual Owner's Manual Owner's Manual Owner's Manual
Photos JL Audio XD400/4v2 JL Audio JX400/4D JL Audio RD400/4 JL Audio Slash 300/4v3
Photo: Front
Hands-on Research Hands-on Research Hands-on Research Hands-on Research
Remove

Adding...
JL Audio XD400/4v2
4-channel car amplifier — 75 watts RMS x 4
Remove

Adding...
JL Audio JX400/4D
4-channel car amplifier — 70 watts RMS x 4

This item is no longer available

59 reviews
Remove

Adding...
JL Audio RD400/4
4-channel car amplifier — 75 watts RMS x 4
Remove

Adding...
JL Audio Slash 300/4v3
4-channel car amplifier — 75 watts RMS x 4
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