Kenwood KSC-SW10

150W Max Powered Subwoofer Enclosure with Bass Remote and Loaded with a 5" x 7" Sub

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150W Max, Powered Subwoofer Enclosure with Bass Remote and Loaded with a 5" x 7" Subwoofer • Wired remote bass level and frequency control included • RCA and speaker-level inputs • Injection molded polypropylene cone woofer

Learn more about the kscsw10

We apologize

This item has been discontinued



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Amplifier Features:

  • Max power output: 150 watts x 1 chan.
  • RMS power output: 38 watts x 1 chan.
  • Wired remote bass level and frequency control included
  • LED power indicators
  • 3-Point attenuator
  • RCA and speaker-level inputs
  • Variable low-pass filter (50-120 Hz)
  • Frequency response: 35-120 Hz
  • Dimensions: 14.53"L x 8.82"W x 3.70"H
  • 1-year Sonic Electronix warranty

Subwoofer Features:

  • 5" x 7" Powered Subwoofer
  • Power Handling:
    • Peak: 150 watts
    • RMS: 38 watts
  • Injection molded polypropylene cone woofer
  • Surround rubber
  • Passive radiator system
  • Dual voice coil
  • Aluminum die-casting frame
  • Frequency response: 35-120 Hz
  • Sensitivity: 91 dB
  • 1-year warranty
Read more about the KSC-SW10 at our blog.

Product history:

Kenwood KSC-SW10 thumbnail
(newest, current model)
Kenwood KSC-SW1 thumbnail
(previous model, replaced by Kenwood KSC-SW10)

Specifications & Details

Amplifier Power Specifications
Peak Power Output
150 watts x 1 channel
Amplifier Power Specifications
RMS Power @ 4 ohms
RMS Power @ 2 ohms
RMS Power @ 1 ohm
Peak Power Output
Amplifier Specifications
Total Peak Power Output
150 watts
Total RMS Power Output
38 watts
Maximum Input Gauge Size
Speaker Level Inputs
Preamp Outputs
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 120 Hz
Remote bass/level controller
Fan Cooled
CEA-2031 Compliant
Subwoofer Specifications
Number of Subs/Speakers
Subwoofer Size
5" x 7"
Voice Coil(s)
RMS Power Handling
38 watts
Total RMS Power Handling
38 watts
Peak Power Handling
150 watts
Total Peak Power Handling
150 watts
Woofer Surround
Butyl Rubber
Woofer Composition
Injection Molded Polypropylene - IMPP
Minimum Sealed Box Volume
Maximum Sealed Box Volume
Minimum Ported Box Volume
Maximum Ported Box Volume
91 dB
Frequency Response
35 - 120 Hz
Compatible Vehicle Make and Model
Amplifier Wiring Kit
Is Amplifier Wiring Kit included?
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Model Number:




Internal SKU:


Internal Product ID:


Customer Ratings & Reviews

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Good Performance, Reasonably Priced

Installed the unit in the back seat of my 06 Jeep Wrangler. Sounds great! A huge improvement to the low end of the OEM system. Unit has worked flawlessly since it was installed six months ago. Unlike two BOSS units that failed after a couple of weeks. The unit came with good directions and plenty of hook up wire.

By Jeep_w_Bass on March 6, 2012


found this helpful.

Lives up to its description

I purchased this for my aftermarket kenwood receiver and four 5x7's in my 94 cougar. The install was simple and this things pumps out more than enough lows for my small cabin. I do have to tweak certain music but the hand remote makes this simple too. If your looking to tighten the bass in your vehicle without having you cars bolts come loose this sub will certainly satisfy.

By Brian on July 10, 2008


found this helpful.

Very Happy

Just upgraded my stock speakers in my 2001 Neon to some Kickers. I already had a nice Sony 52x4 radio, it's the reason I wanted better than stock speakers. Sounds very clear and defined but lacked bass. I decided to look into some Subs. I had no interest in the big bass subs I've heard around town when someone who has one pulls up next to me. I always get irritated and think they sound like crap. I wanted something that gives balanced clean bass and wouldn't shake the nuts and bolts off my car and alert everyone in town I joined the big bass club. I'm too old for that crap. Anyway, I looked here for subs, read reviews and decided on this Kenwood. I was crossing my fingers hoping I wasn't going to be disappointed. Got it and was pretty happy with what I saw. Looked well made and everything to hook it up was included. Put it in the back floorboard (wouldn't fit under the seat). Hooked it up and it gave me just what I wanted and what I was missing, clean bass. My system sounds so much better now, it's like brand new and never sounded this good. Lots of adjustments with the sub remote and existing settings that I can now play with all over again cause everything is different. I'm very satisfied with this purchase. It's not 2 12's but that's not what I wanted anyway.

By Mike89 on October 15, 2009


found this helpful.

Surprising Bass In A Small Package

I put one of these Kenwood KSC-SW10 subs under the passenger side of my Tacoma. It fit. There is more than enough bass and volume to fill in the bottom end of the music coming from the door speakers. There is a handy Wired Remote to adjust the level, crossover point and phase. If space is tight the Kenwood KSC-SW10 Compact powered subwoofer might be right for you, as long as you're not looking to turn your ride into a "Boombox."

By Robert on April 10, 2008


found this helpful.

It fits perfectly on my Subaru Impreza!

Wow!!! What a product!!! It has power enough to enjoy listening to music in my car!

By Dennis on April 29, 2012


found this helpful.

Kenwood KSC-SW10 car sub

For a self-contained amp/sub its not bad to install, the overall sound value is still lacking, but that could be placement on my part. As I had no sub in my Toyota Highlander, this at least adds some moderate bass. I am not using stock radio, I use a Pioneer head which has sub outs.

By dc on November 13, 2011


found this helpful.

great sound

fit in tight spot under rear seat of 2010 chevy silverado

By stan on January 19, 2011


found this helpful.

kenwood ksc-sw10

little sub lot of bass!!,very compact design. highly recom. for those that want good bass with out the massive box in the trunk .but not really for those people wanting thunderous bass..

By kem on January 23, 2010


found this helpful.

Xcellent product

It has a clear hard hitting sound as kenwood does and Super simple to install. I had mine playing in 20 min. I have 2 in an extended cab truck with factory tuner and the sound is incredible.

By KevinLee on June 16, 2012


found this helpful.

Great for small cars and low power audio systems.

I installed the KSC-SW10 on the rear floor in my Austin Mini Cooper to add a little more volume to the bottom end of a JVC KD-R810 driving Infinity kappa 42.9i speakers. This sub is ideal for small cars and pickups and for people who do not want to rupture their ear drums. It adds just the right amount of bass to fill out the bottom end when listening at comfortable volume levels, but it will distort if boosted too much. Installation was very easy with enough wire supplied for mounting anywhere in any vehicle.

By John on April 18, 2012


found this helpful.


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