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Kenwood Ksc-sw11 150w Underseat Active Subwoofer With Passive Radiator

4.7175 product ratings

sltech8 (701)
100% positive Feedback

Price:

£80.00

+ £5.30 postage

Estimated delivery Thu, 30 May - Tue, 4 Jun

Returns:

No returns, but backed by the eBay Money Back GuaranteeeBay Money Back Guarantee.

Condition:

Used

Elevate your in-car audio experience with the KENWOOD KSC SW11 Compact Active Powered Underseat Subwoofer System. This high-quality subwoofer system boasts a sleek and compact design that can easily fit under your car seat, saving you valuable space while delivering powerful bass and crystal-clear sound. Crafted by the leading brand KENWOOD, this subwoofer system is equipped with advanced features such as a built-in amplifier, which delivers superior audio performance without compromising on the sound quality. The manufacturer part number KSC-SW11 ensures that this subwoofer system is designed to meet the highest standards of quality and performance, making it an ideal choice for anyone who loves to enjoy exceptional sound quality while driving.

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About this product

Product Identifiers

Brand
Kenwood
Manufacturer Part Number
KSC-SW11
UPC
0019048202215, 0726084262485, 0080000289988
eBay Product ID (ePID)
2164323537

Product Key Features

Shape
Rectangular
Size
8 in
Channels
2 Channel
Placement on Vehicle
Under Seat, Boot
Colour
Black
Features
Bass Box, Amplifier
RMS Power
150 W

4.7

4.7 out of 5 stars based on 75 product ratings

75 product ratings

63 users rated this 5 out of 5 stars
5 users rated this 4 out of 5 stars
5 users rated this 3 out of 5 stars
1 users rated this 2 out of 5 stars
1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 57 reviews

5 out of 5 stars
by hpo-15524 May, 2018
Most favourable review
Proper bit of kit, excellent value.
Bought to install in an 80's VW, to partner upgraded factory size 4x6 speakers by JBL and Kenwood head unit. Before this unit the bass when driving was almost inaudible. Installed at the front, this provides bass response at least comparable or better than F30 BMW 3 series with under seat woofers, certainly more volume. Build quality is excellent, feels like a very solid piece of equipment and well finished, no buzz or rattles. Installation is very easy with supplied harness though if using low level RCA outputs (red and white sockets) you need to buy an appropriate RCA cable separately. Cannot fault sound quality and very easy to dial in to balance with existing full range speakers with the supplied remote control though control is a bit cheap feeling and cable is long and bulky. Would be good to be able to set up levels and unplug remote, keeping those settings but unplugging remote returns levels to default. Best to set up and tuck the remote out of the way with cable tied up beside sub or if possible, use head unit settings and leave remote. Quick hint for new sub users: this gives some thump but is really a good foundation for tuneful full range bass sound, not ideal for vibrating windows. When setting levels up, less is often more. Criticism elsewhere of distortion when turned up to full gain is not valid, any equipment is subject to this issue if improperly set up. Overall, really surprising performance for the price and size. If you need to fill out the sound from small/ bass light factory speakers, this is unbeatable. Am impressed and will buy again in the same circumstances. Read full review
Verified purchase: Yes | Condition: New
2 out of 5 stars
by oilrag706 May, 2022
Most critical review
Not amazing
Was expecting slightly more bass from It but if you don’t want to loose boot space with big box and only want to tweak sound system it’s not to bad looks nice feels quality product But had I tried it before buying would probably not have bought it might game same sounds with cheaper brand I’m thinking
Verified purchase: Yes | Condition: New
5 out of 5 stars
by jcfeltham23 Feb, 2017
Feel the bass
My car has always been lacking in base. Its got uprated component speakers so the mid level and higher frequencies were fine. I wanted an easy and affordable method to add some bass without wasting any space in the boot where you'd normally put a bass speaker. This little bass speaker fits under the passenger seat and connects to the back of the head unit. It comes with all the cabling and fasteners required. As with any install it took a bit of time to hide the wires but once installed it sounded great.. Its surprising powerful for its size and adds much needed low frequencies. I'm extremely happy with this unit and would recommend it to anyone.
Verified purchase: Yes | Condition: Pre-owned
4 out of 5 stars
by razenby08 Jun, 2017
Very effective sound from a very compact unit
I installed this in a Vauxhall Corsa 2009. If you have a small car and you want to accommodate adult rear passengers then don't expect to mount it under the seat - It won't fit so it was located behind the drivers seat against the vertical wall below the rear seat where it didn't impact the rear passengers or getting in or our of the car. A much better location. The alloy casing made it easy to drill and tap an additional M4 hole to relocate the mounting bracket. Wiring was no problem. For signal in I used the phono jack line-out from the head unit so I had to buy a phono-phono stereo cable as the unit is only supplied with twin wire that hooks up to the speaker wires. It transforms the listening experience. A nice unit.
Verified purchase: Yes | Condition: New
5 out of 5 stars
by ralphthebikenut10 Jul, 2016
Quality in a small package
I paid £95 for mine and although it's been many years since I installed an amplifier to a car found it straight forward to hook it up to my pioneer head unit. I had to supply the rca subwoofer cable and the yellow power cable needed an eye connector to connect it direct to the battery positive terminal. Routing the power cable through the firewall was a fun challenge on my Scooby but I took my time to make it look professional . Routing the rest of the a little girl under the carpet from the rear footwell to the head unit was a squeeze but ensured a hidden professional install. For a small unit it packs quite a punch and definitely improves the bass in the car even with stock speakers. It's no monster but fills the cabin with rich bass and certainly for its size is very impressive. I highly recommend this type of subwoofer as a space saving way to upgrade your ice. Top marks kenwood.Read full review
Verified purchase: Yes | Condition: New

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Picture 1 of 2

Kenwood Ksc-sw11 150w Underseat Active Subwoofer With Passive Radiator

All listings for this product

item 1 KENWOOD KSC SW11 COMPACT ACTIVE POWERED UNDERSEAT SUBWOOFER SYSTEM

item 2 KENWOOD KSC-SW11 Used working Tuned-up subwoofer system for car from Japan

About this product

Product Identifiers

Product Key Features

Ratings and reviews

Most relevant reviews

Proper bit of kit, excellent value.

Not amazing

Feel the bass

Very effective sound from a very compact unit

Quality in a small package

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