Jensen JW6A Underseat Amplified Subwoofer
Jensen JW6A Underseat Amplified Subwoofer
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Jensen JW6A Underseat Amplified Subwoofer

108 ratings

Key item features

  • Brand: Jensen
  • 600W 6-Inch Slim Subwoofer for Under-Seat Installation
  • Class D Design for Efficient Power Usage
  • Variable Bass Boost at 45 Hz for Deep Sound
  • Compatible with High-Level Speaker Wire Inputs and Low-Level RCA Inputs
  • Variable Gain Adjustment (200 mV to 12 V) for Customized Sound
  • Variable Low-Pass Crossover (50 Hz to 150 Hz) for Optimal Performance
  • Remote Bass Control for Easy In-Seat Adjustments

Specs

Rms power rating, 200 WWoofer size, 6.5 inSubwoofer type, SubwooferBrand, JensenSubwoofer enclosure type, SealedImpedance, 4 ohm

About this item

Product details

Elevate your in-car audio experience with the Jensen JW6A, a 600-watt 6-inch slim under-seat active powered subwoofer designed for car and truck enthusiasts. This subwoofer combines powerful audio performance with a compact design, making it ideal for tight spaces. Its Class D design ensures efficient power usage while delivering deep bass through variable bass boost at 45 Hz. Easy integration with your existing audio system is assured through high-level speaker wire inputs and low-level RCA inputs. The subwoofer also features a variable gain adjustment ranging from 200 mV to 12 V, and a variable low-pass crossover from 50 Hz to 150 Hz, allowing you to fine-tune your sound for the perfect auditory experience. The included remote bass control enhances user convenience, giving you full control over your bass output from the driver's seat. Discover the ultimate sound clarity while making the most out of limited space with the Jensen JW6A Subwoofer.
  • Brand: Jensen
  • 600W 6-Inch Slim Subwoofer for Under-Seat Installation
  • Class D Design for Efficient Power Usage
  • Variable Bass Boost at 45 Hz for Deep Sound
  • Compatible with High-Level Speaker Wire Inputs and Low-Level RCA Inputs
  • Variable Gain Adjustment (200 mV to 12 V) for Customized Sound
  • Variable Low-Pass Crossover (50 Hz to 150 Hz) for Optimal Performance
  • Remote Bass Control for Easy In-Seat Adjustments
info:
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Specifications

Rms power rating

200 W

Woofer size

6.5 in

Subwoofer type

Subwoofer

Brand

Jensen

Warranty

Warranty information

3 YEAR WARRANTY - When you register your product on Jensenmobile.com. 1 year standard warranty.

Warnings

Customer ratings & reviews

4.4 out of 5 stars
stars
108 ratings68 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars73% (79)
  2. 4 stars12% (13)
  3. 3 stars5% (5)
  4. 2 stars1% (1)
  5. 1 star9% (10)

Reviews summary

Pros

  • : Offers customizable deep sound levels.
  • : Allows for in-seat bass level adjustments.
  • : Allows for in-seat adjustments with a remote control.
  • : Allows for easy installation and storage under most seats.
  • : Designed for under-seat placement.
  • : Compact design enables simple setup process.
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Showing 1-3 of 68 reviews

Jun 17, 2026
Reviewer name: JustTheFacts
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

NICE!! πŸ˜ŠπŸ‘

Does the job very nicely and fit under the driver seat no problem. Great value for the money a very solid piece of equipment. Ironically, the installation was more expensive than the item itself, but that can't be helped. It took almost 3 hours for Best Buy to complete the installation. There's a manual volume control knob that can be turned up or down for any given song and that works because not all songs are recorded or sound equally, but you really don't have to do that too often. Just depends on your taste and sound preference. They installed the knob to the side of the steering wheel with easy access. The subwoofer can't be controlled through the digital media panel.

Helpful?7HS2OCLMFZKX17216972645
Jun 30, 2026
Reviewer name: Marcello
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

I paid a small automotive audio shop to redo my son's car audio thinking they would do a great job. I was happy to help out the small guy vs Best Buy. They were terrible! They had no clue what they were doing. I eventually got a new head unit installed, but it sounded very tinny and needed some bass. With that sour taste in my mouth and perusing through Walmart, I saw this bass speaker. I didn't buy it from the store, but after thinking about it and the reasonably cheap price, I decided to give it a go. You need a basic understanding of audio, but it was as easy as it gets. My son loves the speaker and I had a great father/son project. The bass is very loud and deep. Being a old farr, I don't see how anyone would want more. Lets just say, with the bass all the way up, it feels like my head is going to pop off. My son tells me, that is the goal :)

Helpful?7HS2OCLMFZKX17216972645
May 18, 2026
Reviewer name: Nicholas
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Great Addition to Ford Maverick

Very surpried with the quality of this product. I installed this in a 2025 Ford Maverick XLT. This unit works very well with the factory system. I used a plug and play adapter so I didnt have to splice the factrory wiring. Sounds great, you can get a free 2 year extended warranty (total of 4 years) if you register it online with Jensen

Incentivized Review
Helpful?7HS2OCLMFZKX17216972645
Current price is $119.96
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