Mobile Electronics› Power Accessories

Kenwood

Compact Powered Enclosed Subwoofer

$299.99

SKU: KSC-SW11

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
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Overview

The Kenwood KSC-SW11 is a compact powered enclosed subwoofer designed for automotive use. It features an 8-1/4" x 5-1/8" subwoofer housed in a cast aluminum enclosure, driven by a built-in 150W Class D amplifier. Its compact dimensions allow for installation under or behind seats, in trunks, or in SUV hatches.
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The Kenwood KSC-SW11 is a compact powered enclosed subwoofer, offering a significant bass upgrade for vehicles with limited space. This unit features an 8-1/4" x 5-1/8" subwoofer with a ribbed aluminum diaphragm, housed within a durable cast aluminum enclosure. A high-efficiency 150W Class D amplifier is integrated into the enclosure, delivering powerful sound. The subwoofer's design prioritizes space-saving installation, measuring just 11” L x 7.5” W x 2-3/4” D. This allows it to be discreetly placed under or behind seats, in a sedan's trunk, or in an SUV's cargo area. The frequency response ranges from 35 Hz to 150 Hz, providing a solid low-end foundation for your audio system. Connectivity is versatile, with both RCA preamp and speaker-level inputs supported, making it compatible with most factory and aftermarket head units. The KSC-SW11 includes a wiring harness and mounting brackets for straightforward installation. A wired remote control is also provided, allowing for convenient adjustment of bass level, frequency, and phase directly from the driver's seat.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandKenwood
Part NumberKSC-SW11
CategoryMobile Electronics

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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