Infinity Kappa One vs JL Audio HD Series HD600/4

 
Infinity Kappa One
In Stock 
$449.99
  • 500 watts RMS x 1 at 4 ohms
  • variable low-pass filter
  • preamp outputs
Add to Cart
JL Audio HD Series HD600/4
In Stock 
$799.99
  • 150 watts RMS x 4 (rated power from 1.5 to 4 ohms)
  • speaker- and preamp-level inputs
  • variable high and low pass filter (50-500 Hz, 12 or 24dB/octave)
Add to Cart

Product Features

Hide similar features
Condition New StockNew Stock
Performance Infinity Kappa OneJL Audio HD Series HD600/4
RMS Power Output (Wt x Channels)
Loading...
500 x 1
150 x 4
Peak Power Output (Wt x Channels)
Loading...
N/A600 x 2
Power at 2 Ohms (Wt x Channels)
Loading...
800 x 1150 x 4
Bridged Power (Wt x Channels)
Loading...
N/A300 x 2
Minimum Impedance Bridged
Loading...
N/A3
Minimum Impedance Unbridged
Loading...
21.5
Best Frequency Response
Loading...
20-320 Hz6-30k Hz
THD at Rated RMS Power
Loading...
1%0.03%
Signal to Noise Ratio
Loading...
85 dB110 dB
Input Voltage
Loading...
14.4v14.5v
Features Infinity Kappa OneJL Audio HD Series HD600/4
Amplifier Class
Loading...
DD
Low-Pass Crossover Frequency
Loading...
32-320 Hz50-500 Hz
Low-Pass Slope (dB/octave)
Loading...
12 dB/oct12/24 dB
High-Pass Crossover Frequency
Loading...
N/A50-500 Hz
High-Pass Slope (dB/octave)
Loading...
N/A12/24 dB
Bass Boost
Loading...
0-12 dBNo
Bass Boost Frequency
Loading...
10-80 Hz, VariableN/A
Fan Cooled
Loading...
NoNo
Fuse Rating
Loading...
12050
Speaker Level Inputs
Loading...
RCA (adapter req)RCA (adapter req)
Preamp Outputs
Loading...
1 pair1 pair
Width (inches)
Loading...
7-1/88-7/8
Height (inches)
Loading...
1-13/161-15/16
Depth (inches)
Loading...
14-9/1610-13/16
Parts Warranty
Loading...
3 Years2 Years
Labor Warranty
Loading...
3 Years2 Years
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Infinity Kappa One
In Stock 
$449.99
Add to Cart
JL Audio HD Series HD600/4
In Stock 
$799.99
Add to Cart

Video: Car Amplifier PowerWe describe the basics of deciding how much power an amplifier should have when you're trying to match it to your speakers or subwoofers.

Video: Car Amplifier ChannelsOne of the first steps in choosing an amplifier for your car audio system is to decide how you intend to use the amplifier, and thus how many channels it should have. This short video gives you a quick overview to help answer that question.