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Kenwood KAC-5203

350W Max, 2-Channel Amplifier

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2-Channel Class AB Car Amplifier • 55W x 2 chan. @ 4 ohm • 75W x 2 chan. @ 2 ohm • 150W x 1 chan. @ 4 ohm • 175W x 2 chan. Max • MOSFET power supply • Short circuit, DC offset, overload, and thermal protection circuitry

Learn more about the kac5203

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This item has been discontinued

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Product Highlights


2-Channel Class AB Car Amplifier • 55W x 2 chan. @ 4 ohm • 75W x 2 chan. @ 2 ohm • 150W x 1 chan. @ 4 ohm • 175W x 2 chan. Max • MOSFET power supply • Short circuit, DC offset, overload, and thermal protection circuitry

Description


Kenwood brand icon

Authorized dealer

  • 2-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 55 watts x 2 chan.
    • 2 ohm: 75 watts x 2 chan.
    • Bridged, 4 ohm: 150 watts x 1 chan.
  • Max power output: 175 watts x 2 chan.
  • MOSFET power supply
  • LED power indicator
  • Speaker-level inputs
  • Short circuit, DC offset, overload, and thermal protection circuitry
  • Aluminum die cast heat sink
  • Built-in cooling fan
  • Gold-plated RCA level inputs
  • Gold-plated screw terminals
  • Fixed low-pass filter (80 Hz, 12 dB/octave)
  • CEA-2006 compliant amplifier
  • Frequency response: 5-50000 Hz
  • Dimensions: 7.9"L x 2.3"H x 8.9"D
  • 8-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.
  • 1-year SonicElectronix.com warranty

Product history:

Kenwood KAC-5207 thumbnail
(newest, current model)
Kenwood KAC-5206 thumbnail
(previous model, replaced by Kenwood KAC-5207)
Kenwood KAC-5204 thumbnail
(previous model, replaced by Kenwood KAC-5206)
Kenwood KAC-5203 thumbnail
(previous model, replaced by Kenwood KAC-5204)

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
55 watts x 2 channel
RMS Power @ 2 ohms
75 watts x 2 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
150 watts x 1 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
2-Channel
Total Peak Power Output
350 watts
Total RMS Power Output
150 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.8%
Speaker Level Inputs
Yes
Preamp Outputs
No
Built-in Crossover
Low-Pass (LP)
Full (AP)
Low-Pass Crossover Frequency
Fixed (80 Hz)
Signal-to-Noise Ratio
95 dB
Remote bass/level controller
No
Fuse Rating
25A x 1 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

KAC-5203

Weight:

9.00lbs

Internal SKU:

kac5203

Internal Product ID:

11794

Product and How-to Videos


Customer Ratings & Reviews


Kenwood KAC-5203 thumbnail image

5 star
33%
4 star
67%
3 star
0%
2 star
0%
1 star
0%



Durability
4.7
Value
4.7
Features
4.4
Design
4.5
Usability
4.7

Customer Reviews

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Great bass kit

I highly recommend this package, build yourself some big 1.9cuft vented boxes and they thump, very accurate bass. That said i dont think the 350watt amp is what these speakers want, i got a 1000watt amp and it (ofcourse) really took it to the next level, and they handle extra power very well. had them for about 8months now and still booming.

By Allen on August 23, 2009

25 found this helpful


Great.

The woofer and amp that i got from you guys was a great hit. The set up sounds spectacular. everyone thinks that I have more than one speaker. I couldn't ask for a better deal for the sound they produce. Thank You guys.
Jase

By Jase on July 8, 2009

24 found this helpful


Lotta Punch In Little Package

Like the title says...the power suprized me. I pushed my two 10 inch subs great!!! Good deal and it is small enough to hide if you don't have a lot of room.

By Slappy on August 27, 2009

23 found this helpful


Great!

I ordered this about 6 months ago and installed them in my car. I still love it! It makes for some great bass :) Also, the ordering/shipping was sooo fast, I was very pleased with the service of this website and would order from here again.

By Randi on June 1, 2009

23 found this helpful


$99 for an amp and 2 10 inch woofers? CRAZY CHEAP!

Bought this to put in the wife's expedition. I thought that a vehicle so big a couple of 10's would give it a little bass, but I WAS NOT expecting to feel slight air movement! This amp did a great job on the 10's that came with it!

By James M on August 3, 2009

21 found this helpful


great amp, great price

I really like this amp. I have it hooked up to 2 jl audio 8" subs.

By Bryan on April 13, 2009

22 found this helpful


good amp

I've had this amp hooked up to some Kenwood 6x9s for about 5 months now. Haven't had any problems, with it and it puts out more than enough power. Good quality at an affordable price.

By Jonathan on December 18, 2008

21 found this helpful


Kenwood AMP

I am drivng two Kenwood 10" subs with this single amp in my Ford Sport Trac. Plenty of power out of this little amp. I highly recommend this Kenwood amp! Great value and performance!

By Maxer on August 10, 2009

20 found this helpful


Kens Review

So far it has been a great product and the delivery time was exceptional. I would recommend Sonics to friends and family.

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