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Kenwood KAC-9103D

1800W Max, Class D Monoblock Amplifier

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1800W Class-D Monoblock Amplifier • 500W RMS x 1 @ 4 ohm • 900W RMS x 1 @ 2 ohm • Variable Low-Pass and Subsonic Filter • High and Low Level Inputs • 1 Pair RCA Outputs • 0 - 18 dB Bass Boost

Learn more about the kac9103d

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This item has been discontinued

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Kenwood KAC-9106D

OUR PRICE: $349.99

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Product Highlights


1800W Class-D Monoblock Amplifier • 500W RMS x 1 @ 4 ohm • 900W RMS x 1 @ 2 ohm • Variable Low-Pass and Subsonic Filter • High and Low Level Inputs • 1 Pair RCA Outputs • 0 - 18 dB Bass Boost

Description


Kenwood brand icon

Authorized dealer

  • Monoblock Class-D Subwoofer Amplifier
  • RMS Power Output:
    • 500 Watts x 1 Channel @ 4 Ohm
    • 900 Watts x 1 Channel @ 2 Ohm
  • CEA-2006 compliant
  • Top-Mounted controls
  • Preamp Outputs - 1 Pair
  • Power MOSFET Switching Power Supply
  • Variable Low-Pass Filter: 50 - 200 Hz
  • Infrasonic Filter: Off / 15 / 25 Hz
  • High- and Low- Level Input
  • Adjustable Input Sensitivity: 0.2 - 5V
  • Bass Boost Control: 0 - 18 dB
  • Class D Amplifier Circuit
  • RCA Inputs/Outputs
  • Fuse Rating: 30A x 2
  • Signal-to-Noise Ratio: 94 db
  • Dimensions: 11-1/4" L x 14-15/16" W x 2-9/16" H
  • 1-year SonicElectronix.com warranty

Product history:

Kenwood KAC-9106D thumbnail
(newest, current model)
Kenwood KAC-9105D thumbnail
(previous model, replaced by Kenwood KAC-9106D)
Kenwood KAC-9104D thumbnail
(previous model, replaced by Kenwood KAC-9105D)
Kenwood KAC-9103D thumbnail
(previous model, replaced by Kenwood KAC-9104D)
Kenwood KAC-9102D thumbnail
(previous model, replaced by Kenwood KAC-9103D)

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
500 watts x 1 channel
RMS Power @ 2 ohms
900 watts x 1 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
Not Bridgeable
Amplifier Specifications
Number of Channels
1 - Mono
Total Peak Power Output
1800 watts
Total RMS Power Output
900 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
0.5%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Low-Pass Crossover Frequency
50 - 200 Hz
Subsonic Filter
15 - 25 Hz
Signal-to-Noise Ratio
94 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
No
Fuse Rating
30A 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:

KAC-9103D

Weight:

9.00lbs

Internal SKU:

kac9103d

Internal Product ID:

8515

Product and How-to Videos


Customer Ratings & Reviews



5 star
74%
4 star
18%
3 star
4%
2 star
1%
1 star
3%



Durability
4.6
Value
4.7
Features
4.5
Design
4.7
Usability
4.7

Customer Reviews

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not good

i owned this amp a good while back,not very good one gave out,next one wouldnt even power on.

By jennie on October 5, 2007

44 found this helpful Helpful?


This amp is a BEAST

The following review is for KAC-9104D, which is a part of the bundle you are viewing.

This amp is excellent. I upgraded "the big three" and installed a yellow top optima battery before I installed this amp because even though it is class D, it takes some juice. This amp will pound a crack in the pavement when combined with the right power supply and subs.I have put the pain on this amp and it only gets warm. This amp has NEVER overheated or clipped out. It is my opinion that if one knows what there doing, this is a cool running dependable amp that is a real bargain for roughly $200.00

By Derrick on March 5, 2010

42 found this helpful Helpful?


Great Amp

The following review is for KAC-9104D, which is a part of the bundle you are viewing.

This amp is awesome. For the guy who said it would go into power protect mode at 1 ohm its not that the amp can't handle it its your stock alternator not being able to keep up and your voltage is dropping to low thus sending it in to micro protect mode. Got this wired at 1 ohm to 2 Rockford Fosgate 12 inch p3's with a 220 amp alternator to keep up the power and all i can say is WOW. So in the future those of you who dont know how to hook up a system properly - DONT WRITE A REVIEW and TAKE IT TO A PROFESSIONAL TO INSTALL. Also its CEA compliant so its 1800 watts peak not 900 just cause you stand outside your car and think it doesnt sound like 1800 doesn't mean its not just means you need to learn how to hook up your stuff.

By Tyler on February 23, 2011

40 found this helpful Helpful?


Don't shop anyplace else!

The following review is for KAC-9104D, which is a part of the bundle you are viewing.

Sales, parts, and shipping were all first rate. The products I bought from Sonic Electronix (KAC-9104D: Infinity 475a: Rockford Fosgate RFK4D: Rockford Fosgate RFI-20) all arrived very quickly and have been rattling the glass in my 05 Siera and bringing smiles to peoples faces, especially the women when they sit in the back seat where the subs are mounted underneath!!!!!

By Curtis on April 30, 2010

39 found this helpful Helpful?


perfect amp...

The following review is for KAC-9104D, which is a part of the bundle you are viewing.

got this amp hooked up 2 ten" kickers in a sealed box this things hit really hard..... nice price....

By marcos on April 2, 2010

39 found this helpful Helpful?


A top amp by a top brand with top quality!

The following review is for KAC-9104D, which is a part of the bundle you are viewing.

You can't beat the value of this amp! Awesome specs, great price, and it matches my other amps. I plan to purchase another one soon for my current car!

By Shawn on November 14, 2010

37 found this helpful Helpful?


awesome amp, you guys dont know anything about car audio

The following review is for KAC-9104D, which is a part of the bundle you are viewing.

this amp is absolutely awesome for the money. it will run all day and puts out great power. those of you who say it cuts out at high volume should check your electrical system. this amp has a built in dc current shut off. its shutting off because your electrical system alternator can't give it enough power. this amp is just saving your subs from blowing. get a high output alternator to fix it.

By kenwood fan on July 16, 2009

37 found this helpful Helpful?


Great Amp!

I have this amp pushing 2 diamond d3 15's...they bang!!! its only sitting on 3 bass gain and it rattles your ear drums going down the road! Great Amp!

By brett on July 18, 2008

38 found this helpful Helpful?


great deal

The following review is for KAC-9104D, which is a part of the bundle you are viewing.

powers every thing i have very nicely with power to spare

By bro on December 23, 2009

36 found this helpful Helpful?


Very Good Product.

The following review is for KAC-9104D, which is a part of the bundle you are viewing.

Only had this amp for about a week now but I love it. Im pushing a 12" JBL P1224 with it and it does the job right. Hasnt overheated at all, has the fan so i dont think that should be a problem. The look of it is very clean and slim. I would def recommend this to anyone.

By Kevin on June 14, 2009

36 found this helpful Helpful?




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