Kenwood KSC-SW11 | Low-Profile Amplified Subwoofer + Enclosure

Kenwood KSC-SW11 Compact Powered Subwoofer

150W Peak Powered Subwoofer Enclosure with Bass Remote and Loaded with 8-1/4" x 5-1/8" Subwoofer

150W Peak Powered Subwoofer Enclosure with Bass Remote and Loaded with 8-1/4" x 5-1/8" Subwoofer

• 150 Watts Max
• 75 Watts RMS
• Built-In Amplifier
• Variable Gain Control
• Speaker-Level Inputs

4.5

(20)
List price $300.00
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$249.99

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Kenwood KSC-SW11 Compact Powered Subwoofer

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Priced separately $258 98

Bundle Savings of $8 99

Total bundle price:

$249 99

DESCRIPTION
Kenwood

Authorized dealer

General Features:

  • 6-3/4" Active Enclosed Low Profile Subwoofer System
  • Power Handling:
    • Peak: 150 watts
    • RMS: 75 watts
  • Built-in MOSFET 150W power supply
  • Aluminum Enclosure
  • Powered design, no external amplifier required
  • Phase Control: 0, 180 Degrees
  • Operating Range: 11v - 16V
  • Fuse Capacity: 10A
  • Variable Low Pass Crossover: 50 - 120Hz
  • Frequency Response: 35 - 150Hz
  • Sensitivity: 110dB
  • Wired Remote Bass Controller Included
  • Power/Ground Wire Harness Included
  • Dimensions: 11"W x 7-1/2"L x 2-3/4"H
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

  • Priced Individually

FEATURES & SPECS
Full Range Amplifier Power Specifications
RMS Power @ 4 ohms
75 watts x 1 channels
Amplifier Specifications
Amplifier Class
Number of Channels
1 - Mono
Total Peak Power Output
150 watts
Total RMS Power Output
75 watts
Maximum Input Gauge Size
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
50 - 125 Hz
Bass/Gain Remote
Yes
Fan Cooled
Fuse Rating
10A x 1 
CEA-2006 Compliant
Subwoofer Specifications
Subwoofer Size
6.75"
RMS Power Handling
75 watts
Peak Power Handling
150 watts
Woofer Surround
Woofer Composition
Frequency Response
35 - 125 Hz
Subwoofer Design
Square
Enclosure Specifications
Box Type
Sealed
Number of Subs/Speakers
1
Box Style/Shape
Square/Rectangle
Height
2-3/4"
Width
7-1/2"
Depth
11"
Wood Thickness
Number of Terminals
Terminal Type
Box Exterior Color
Black
Box Finish
Injection molded plastic (ABS)
Final Wired Impedance
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix
REVIEWS
Kenwood KSC-SW11 Compact Powered Subwoofer

Kenwood KSC-SW11 Compact Powered Subwoofer

4.5

(20)

Write a review

Overall rating distribution

5 star
55%
4 star
40%
3 star
5%
2 star
0%
1 star
0%

By feature average rating

Durability
4.4
Value
4.5
Features
4.3
Design
4.9
Usability
4.8

Jose Luis

July 28, 2014

Amazing for it's size!

I bought this to put under the seat of my 2013 Mazda MX-5 Miata but it did not fit. I ended up placing it right behind my seat and I am completely satisfied with the results. Considering how small it is and how little room it requires, the sound is phenomenal! I couldn't be any happier. I ended up connecting this via the fuse box (accessories) since it uses less than 10 amperes. My rock music sounds great with this! Again, I could not be any happier with the results. :)

I have this hooked up to a Kenwood head unit BT318 and via RCA cables (Rockford Fosgate).

This gives me the missing bass I needed and I didn't have to sacrifice my trunk space. Great job.

Possible con: Provides great bass for its size but if all you want is window rattling bass and you have plenty of room for a powerful large sub then that may be a much better option. This is for those of us who do not want to or cannot install such a large subwoofer in our car.

74

found this helpful.

Rick

September 17, 2013

Perfect for my short cab Ranger

I needed to add a bit more bottom end to my system but had little space for a sub. This fits perfectly behind the front (and only) seat. It is crisp and punchy. I don't rock out much. Mostly Jazz, talk radio, and various CDs. I love this thing. I have listened to some Stevie Ray Vaughn recently and I really cranked it up. It sounded great to me. I also like the remote, which makes it easy to transition from one type of music to another without having to go into the settings on the head unit.
Time will tell on the durability of the sub, but I suspect it will be fine as I've always had good luck with Kenwood products.

71

found this helpful.

j webb

November 11, 2013

alot of punch for a slim sub

just had this subwoofer installed and it sounds great. price was good value for what your getting. I had to keep it under my drivers seat to get best results from it. if you place it far away from you, you will loose the effect.

67

found this helpful.

Shane

February 9, 2014

Great product!!!!

I purchased this product from Sonic online.. Fast and smooth transaction. Fast shipping... Product arrived mint.... I had it installed in my 04 gmc sierra extended cab, to my jvc head unit with preamp outputs... I also had new Kicker ds 6.5" and ds 4"x8" installed in doors.. These are low budget line speakers, but they are AWESOME!!!! Great for handling bass for rock music.... With the kenwood kscsw11 installed this makes for an incredible upgraded system... They mounted the kscsw11 on the tranny hump under rear seats as far back as possible... Not even visible... I get serious thumping for my bass... I had to turn down the bass control to about 30% on this unit. .. I found this to be perfect for Rage, Metallca, zombie, Manson.. Etc... It does exactly as most reviewers state in that it adds the missing low end thump to a system....
It worked so well I ordered a second one..... From another online dealer because sonic was out of stock... I had this one installed in my sons f150 super crew cab, under the passenger side front seat.. It does a decent job with the factory unit and speakers, BUT nowhere close to my gmc with jvc head unit and kicker speakers.... So my suggestion is...if you feel your factory system is a little under powered after installing the kenwood kscsw11 then get a new receiver and door speakers to match output of receiver if you can afford it... Otherwise if you only replace the receiver you will definitely blow your factory door speakers like I did in my gmc.. Gonna put a head unit in f150 and post results later..... But overall the Kenwood kicks butt for the money..... It doesn't give the obnoxious low end bass that shakes the neighbors windows , but it's perfect for rounding out a factory system to add a good thump.

66

found this helpful.

Hedgehog

March 14, 2014

Kenwood KSC-SW11 Very Noice!

I have a 1986 BMW 635csi and the only space available to mount a sub was on the rear deck, because I needed to keep my trunk space free, and the KSC-SW11 was a perfect fit. The unit is built solidly, with the quality you would expect from Kenwood and was easy to install, I just needed to buy the RCA cable separately.

Performance-wise, I like balance in my listening experience and the Kenwood provided me with a smooth, deep low end, that was easily tweakable to suit my taste, song to song. Sure, it won't shake you're fillings loose, or provide defibrillation if your heart stops, but it provides ample vibrations for a large range of musical styles - from classical, to Rock, to R&B & Rap - in other words my Telemann sounded as good as my Daft Punk, as good as my Springsteen & Jay Z, NWA, and so on.

The KSC-SW11 delivers!

62

found this helpful.

Mossman

May 28, 2014

Nice sub for basic system

Needed some additional bass for my system, which was running four 6-1/2" coax speakers, one in each door. Mounted the Kenwood sub under the passenger seat of my '13 Impreza sedan, fit perfectly. Ran two RCAs from my Eclipse head unit, and powered it from the battery using the supplied yellow power cable. The remote has a handy volume control and cross-over is adjustable; I set so the bass notes appear to come from the front speakers.

The low bass effect is very subtle on some jazz cuts, more apparent on country, rock and hip-hop. At Sonic's discounted price, this unit is a very good value and since the built-in amp draws only 8 amps maximum current, can be handled easily by the Impreza's puny electrical system.
Overall, a great product.

61

found this helpful.

big E

October 6, 2013

powered sub

bought this sub for a little extra base in my s10 and this is great not a crazy base box for the size it is it has a lot of kick to it . easy to hook up had plenty of wire to mount anywhere i wanted to

59

found this helpful.

PH

October 2, 2013

PH

So far so good (6 months) not the big bass that rattles your doors, but gives you a good sound overall.

55

found this helpful.

PS

July 4, 2014

Kenwood KSC-SW11

I bought the Kenwood for my Toyota Corolla, I had already replaced the front and rear speakers and stereo. The stereo and speakers made a difference but I wanted more bass to complete my system.
The Kenwood KSC-SW11 had good reviews for its size so I ordered it.
Installation was easy, mounted the sub under the drivers seat and ran the wiring along the door and easily found a ground and ran power up through the dash and tapped in to my stereo cable. The remote is nice and plugs in to the sub and routed it to my console. The overall sound was balanced out with the right amount of bass. If you are looking for a loud thumping subwoofer this one is NOT the one but if you want a balanced sound for your stereo then buy the Kenwood. The subwoofer comes with the wiring harness and installation is easy, I would recomend this amplified subwoofer to my friends.

56

found this helpful.

Anthony

October 30, 2014

Great Product

For me is did not want a heavy sound on my car, but just average. Also I did not want to have a large speaker on my car boot. So this was a perfect size that just went under the driver's seat. I like too the remote. I can control the volume. I dont know much about durability coz I have only just installed it in my car.

51

found this helpful.

boly

March 23, 2015

so so

I have received my purchased product but it is 3 weeks late.

45

found this helpful.

Tony

May 28, 2015

Sounds great, easy to use, but has some limitations.

System is easy to set up and use, controls are very easy. Sounds pretty good, lots of power for such a small box..... Pretty impressive! However, it has limitations in that you can only adjust the sound level, frequency response, and phase with the control....... It does not have all the controls that a regular amp would have, so u have to tweak it quite a bit from your head unit to get it to sound right. Overall, for the price you cannot hardly find a better deal.
Also, it comes with long wire lengths, so u really don't need a full amp wiring lot, maybe just a longer RCA cable depending on where u mount it. There is plenty of power wire with an inline fuse, plenty of remote wire, plenty of ground, and some RCA cable included.

34

found this helpful.

mountguitars

September 3, 2015

Kenwood KSC-SW11, small footprint, lots of bass!

I have 2012 hyundai accent GL hatchback where i have to keep the cargo space clear as i occasionally haul stuff ever now and then so having a subwoofer that eats up space is not an option. went to my local car/electronic store (visions.ca) and the smallest sub that they have is a kicker hideaway. unfortunately they said its not gonna fit underneath the front passenger side which is the only viable space i have. so i did some research over the internet for the smallest subwoofer and stumbled on the Kenwood KSC-SW11 who's reviews are good enough. went to ebay and sonic was selling them at a great price. after the install, the audio improved considerably. a remote is included where you can set the bass to low or tight, and volume too. the amount of bass isn't earth shattering but good enough given its size, its actually amazing its able to produce such deep, clear, low frequencies. So do yourself a favor. If you don't want to compromise space and want better audio by adding a sub, this is it.

12

found this helpful.

Kenneth

August 13, 2015

Good for what it is.

This sub works well to add some depth to a system that sounds a bit flat on the low end. Don't expect it to rattle your windows out of track though. Hookup was simple and it comes with everything you'd need to install it. The power wires are of a generous length.

10

found this helpful.

Brian

February 19, 2018

Great bass in a small package

Great bass in a small package installed this under my seat in my utv and it completes my system would be a great add on for someone to add some bass to any vehicle

5

found this helpful.
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ITEM DETAILS

Manufacturer:

Model Number:

KSC-SW11

Weight:

8.50lbs

Internal SKU:

kscsw11

Internal Product ID:

69800

Item Added to Cart

150W Peak Powered Subwoofer Enclosure with Bass Remote and Loaded with 8-1/4" x 5-1/8" Subwoofer

$249.99

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