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Kenwood KAC-2404S

500W 4-Channel Stereo Bridgeable Power Amplifier w/ LPF and HPF

  • 5.0

(2 reviews)

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$179.99

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$104.99

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Tim was a great help. He answer me fast and clearly. Could not ask for more as my probleme was quickly solved. thank you !!

- Pascal

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  • Sport Series 4-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 40 watts x 4 chan.
    • 2 ohms: 60 watts x 4 chan.
    • Bridged, 4 ohms: 130 watts x 2 chan.
  • Max power output: 125 watts x 4 chan.
  • Pulse Width Modulated MOSFET power supply
  • LED power (Red) indicators
  • Soft Start Turn-on
  • 4/3/2 channel operation
  • Speaker-level (high-level) inputs with signal sensing for automatic turn-on
  • 3-Way System Protection circuitry (thermal, overload, and speaker short protection)
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Input sensitivity:
    • A Channel: 0.2mV-5V
    • B Channel: 0.2mV-5V
  • Fixed high-pass filter (80 Hz)
  • Variable low-pass filter (50-200 Hz)
  • Switchable high-pass filter
  • CEA-2006 compliant amplifier
  • Frequency response: 5-50,000 Hz
  • Dimensions: 8-7/16"L x 13"W x 2-3/16"H
  • 8-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
Power Specifications - Full Range Channels
RMS Power @ 4 ohms 40 watts x 4 channels
RMS Power @ 2 ohms 60 watts x 4 channels
Bridged RMS Power 130 watts x 2 channels
Peak Power Output 125 watts x 4 channels
Amplifier Specifications
Amplifier Class AB
Number of Channels 4
Total Peak Power Output 500 watts
Total RMS Power Output 260 watts
Maximum Input Gauge Size 8 AWG
Minimum Impedance Unbridged 2 ohms
Minimum Impedance Bridged 4 ohms
Speaker Level Inputs Yes
Preamp Outputs No
Built-in Crossover Low-pass (LP)
High-pass (HP)
High-Pass Crossover Frequency 80 Hz
Low-Pass Crossover Frequency 50 - 200 Hz
Signal-to-Noise Ratio 95 dB
Bass/Gain Remote No
Fan Cooled No
Fuse Rating 30A x 1 
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration 1 year
Labor Warranty Duration 1 year
Warranty Provider Sonic Electronix
Customer Review Summary for Kenwood KAC-2404S
Average Customer Rating is 5.0 out of 5 stars:
  • 5.0
based on 2 Reviews
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Average Attributes Rating:
Durability
  • 5.0
5.0
Value
  • 5.0
5.0
Features
  • 5.0
5.0
Design
  • 5.0
5.0
Usability
  • 5.0
5.0
what's this?
Most Helpful Customer Reviews:
May 29, 2012 Great amp
Review by
Niko from Winkler, MB, Canada
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
Bought this amp to power four kicker ks series speakers and the amp pushes out the sound strong and clear even at highest volume. It does get loud enough to start hurting the ears which was more than i was expecting from it. Also the available hi-output made it easy to hook up to my stock deck. Would recommend for anyone looking for an amp to power any new speakers, makes a noticable sound improvement.
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July 21, 2011 More power than I expected
Review by
daniel from Adelanto, CA
Overall
  • 5.0
Durability
  • 5.0
Value
  • 5.0
Features
  • 5.0
Design
  • 5.0
Usability
  • 5.0
I purchased kenwood components KFC-709PS for my 350z and also bought a zenclosures single 10 inch sub enclosure with a new kenwood Power series 10 inch sub. this amp powers everything just fine. I am using the built in crossovers and am putting 40 watts RMS to each front speaker and 130w to the sub and it is plenty loud. I was seriously going to get the 8405 amp but am glad I didn't. If I ever need more power all I need to do is swap amps as my speakers can handle the extra power. this is a great amp for components and a sub. I don't know if 130w would be loud enough for a trunk but works great in my Z and would probably be awesome in a hatchback.



I would buy it again!
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Main Product
  Product Price Add?
Kenwood KAC-2404S Kenwood KAC-2404S $104.99

Product Summary

Manufacturer: Kenwood
Model number: KAC-2404S
UPC: 0019048192219
Weight: 6.61 lbs
Internal SKU: kac2404s
Internal product ID: 33464