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Infinity KAPPA FOUR Open Box

(Open Box) 1200W Max, Kappa Series 4-Channel Amplifier (KAPPA-FOUR)

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Kappa Series 4-Channel Amplifier • 125W x 4 Chan. @ 4 Ohm • 150W x 4 Chan. @ 2 Ohm • 300W x 4 Chan. Max • Tuned Bass EQ • Speaker-level Inputs • Variable High and Low Pass Filters • 4/3/2 Channel Operation

Learn more about the LS-kappafour-OB

We apologize

This item has been discontinued

Product Highlights


Kappa Series 4-Channel Amplifier • 125W x 4 Chan. @ 4 Ohm • 150W x 4 Chan. @ 2 Ohm • 300W x 4 Chan. Max • Tuned Bass EQ • Speaker-level Inputs • Variable High and Low Pass Filters • 4/3/2 Channel Operation

Description


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Authorized dealer

Item Condition - Open Box, Great:

This product works like new, is well-cared-for and in great condition. May show limited signs of wear or use and may be missing non-essential parts, accessories or original packaging.

  • Infinity KAPPA 4-Channel Class D Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 125 watts x 4 chan.
    • 2 ohm: 150 watts x 4 chan.
    • Bridged, 4 ohm: 300 watts x 2 chan.
  • Max power output: 300 watts x 4 chan.
  • DirectFET transistors for increased power output
  • Remote bass level input (remote level control sold separately
  • LED power indicators for DC output, over/under voltage, and Short circuit protection
  • Tuned Bass EQ (0-12 dB bass boost at 50 Hz)
  • High-power class D circuit topology
  • 4/3/2 Channel operation
  • Speaker-level inputs
  • 3-Way Smart System Protection
  • Heavy duty heatsink for extreme heat dissipation
  • RCA level inputs
  • Screw terminals
  • Variable high-pass filter (32-320 Hz, 12 dB/octave)
  • Variable low-pass filter (32-320 Hz, 12 dB/octave)
  • Frequency response: 10-75,000 Hz
  • Dimensions: 13"D x 7-1/16"W x 1-3/4"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • 1-year SonicElectronix.com warranty

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
125 watts x 4 channel
RMS Power @ 2 ohms
150 watts x 4 channel
Bridged RMS Power
300 watts x 2 channel
Amplifier Specifications
Number of Channels
4-Channel
Total Peak Power Output
1200 watts
Total RMS Power Output
600 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
1%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
32 - 320 Hz
Low-Pass Crossover Frequency
32 - 320 Hz
Signal-to-Noise Ratio
85 dB
Bass Boost
0 - 12 dB
Remote bass/level controller
No
Fuse Rating
40A x 2 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

KAPPA-FOUR-OB

Weight:

8.00lbs

Internal SKU:

LS-kappafour-OB

Internal Product ID:

21340

Product and How-to Videos


  • Harman International: The Pursuit of Great Sound
  • How To Install an Amplifier: Car Amplifier Basics Part 2

Customer Ratings & Reviews


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