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Product comparison
Car Amplifiers Comparison

Current Item

Adding...
JBL Club 704
4-channel car amplifier — 70 watts RMS x 4
  • 200 watts RMS x 2 bridged at 4 ohms
  • variable high- and low-pass filters on front and rear channels
  • speaker-level and preamp inputs
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Adding...
Top Seller
Alpine KTP-445A Power Pack
Compact upgrade amplifier for your Alpine receiver — 45 watts RMS x 4
  • dimensions: 7-7/8"W x 1-1/2"H x 2-9/16"D
  • compact amplifier for Alpine in-dash receivers
Remove

Adding...
Kenwood KAC-M3004
Compact 4-channel car amplifier — 50 watts RMS x 4
New Stock
In stock
13 reviews

$249.99 -$50.00 Price break

$199.99
  • 150 watts x 2 bridged at 4 ohms
  • variable high- and low-pass filters
  • preamp and speaker-level inputs
Remove

Adding...
Infinity Reference 704a
4-channel car amplifier — 70 watts RMS x 4
In stock
18 reviews

$269.95 Sale: -$67.49 off

$202.46
  • 200 watts RMS x 2 bridged at 4 ohms
  • variable high- and low-pass filters on front and rear channels
  • speaker-level and preamp inputs
       
Condition New Stock New Stock New Stock New Stock
Performance JBL Club 704 Alpine KTP-445A Power Pack Kenwood KAC-M3004 Infinity Reference 704a
RMS Power Output (Wt x Channels) 70 x 4
45 x 4
50 x 4
70 x 4
Peak Power Output (Wt x Channels) --- 90 x 4 --- ---
Power at 2 Ohms (Wt x Channels) 100 x 4 N/A 75 x 4 100 x 4
Bridged Power (Wt x Channels) 200 x 2 N/A 150 x 2 200 x 2
4 N/A 4 4
2 2 2 2
0 Hz 20-20k Hz 20-20k Hz 10-40k Hz
1% 1% 1% 1%
85 dB 84 dB 87 dB 85 dB
14.4v 14.4v 14.4v 14.4v
Features JBL Club 704 Alpine KTP-445A Power Pack Kenwood KAC-M3004 Infinity Reference 704a
D D D D
32-320 Hz N/A 50-200 Hz 32-320 Hz
12 dB/octave N/A 12 dB/octave 12 dB/octave
32-320 Hz N/A 50-200 Hz 32-320 Hz
12 dB/octave N/A 12 dB/octave 12 dB/octave
No No No No
N/A N/A N/A N/A
No No No No
60 15 30 60
RCA Harness RCA RCA
1 pair No No 1 pair
14-3/4 7-7/8 7-5/8 14-1/8
2-3/8 1-1/2 1-13/16 2-1/4
7-7/16 2-9/16 3-7/8 7-3/8
1 Year 1 Year 1 Year 1 Year
1 Year 1 Year 1 Year 1 Year
  Owner's Manual Owner's Manual Owner's Manual Owner's Manual
Photos JBL Club 704 Alpine KTP-445A Power Pack Kenwood KAC-M3004 Infinity Reference 704a
Photo: Front
Hands-on Research Hands-on Research Hands-on Research Hands-on Research
Remove

Adding...
JBL Club 704
4-channel car amplifier — 70 watts RMS x 4
Remove

Adding...
Top Seller
Alpine KTP-445A Power Pack
Compact upgrade amplifier for your Alpine receiver — 45 watts RMS x 4
Remove

Adding...
Kenwood KAC-M3004
Compact 4-channel car amplifier — 50 watts RMS x 4
New Stock
In stock
13 reviews

$249.99 -$50.00 Price break

$199.99
Remove

Adding...
Infinity Reference 704a
4-channel car amplifier — 70 watts RMS x 4
In stock
18 reviews

$269.95 Sale: -$67.49 off

$202.46
TOP