Garage
Shop

Customer Ratings & Reviews


JBL MS-Bass Pro SQ (MS-BassProSQ) thumbnail image
View product page

5 star
77%
4 star
15%
3 star
0%
2 star
8%
1 star
0%



Durability
4.9
Value
4.7
Features
4.6
Design
4.9
Usability
4.6

Customer Reviews

Sort by:

Loading...

Took the recommendation and plunge!

I have bought from Sonic for a lot of years and was on the fence on this item. They originally emailed me it and i thought about, but wanted to call them so I did. JBL is a famous brand, but the thing that sold me was everything was the JBL top level series and that it was an extra discount until they ran out. Double win. Anyhow, I have had it installed for a couple weeks and it really hits all the lows and does not really miss a beat. When I say does not miss a beat, I am comparing it to some Sennheiser Momentum headphones that I have that are my reference.

By Jayden on November 19, 2015 Checkmark Icon Verified purchase

15 found this helpful


Powerful

Extremely pleased in my purchase. I have always loved car audio and just bought a new car and wanted a little extra base. Installed it and was blown away with how powerful it was. Great bang for the buck JBL did a great job with this unit. I bought this because JBL been in the audio business for as long as I can remember and I'm 40. I would recommend this to anyone who is looking for a quick fix.

By KJM on December 11, 2015

5 found this helpful


Not too bad.

Love the woofer and the compact size. The only thing I didn't like was it came with no installation kit. It doesn't require too much to hook up so I went to the local Home Fepot and got everything I needed. Cheaper than buying an amp kit for $30+.

By Will on January 24, 2016

3 found this helpful


Fast shipping, good quality, thanks!

Good quality, good design, compact, exellent performance! I am very happy!

By Niko on December 21, 2015

4 found this helpful


Great product

I ordered one of these boxes as i didn't want anything OTT and to say i was pleasantly surprised is an understatement. This thing definitely kicks in addition to this i would like to point out the first one i purchased had some issues. The customer service/support team were very professional in handling the situation and honestly kept it stress free. I did have to pay shipping how ever for a manufacture defect which was a nuisance, but with that said the situation was resolved with out any hassle. I went for the same box again as i was happy with the way it looked (Compact) and preformed in the back of my BMW E90.
So thank you team and Sonic electrix.

By D on March 22, 2016

2 found this helpful


great value

Sonic had this for a great price. i used to have the infiniy basslink, which broke down. This is much more powerful. Due to the unexpected power, I've had to order a small amp for my other 4 speakers so they can keep up with the sub. Installed it on a jeep wrangler JK.

By C on February 8, 2016

2 found this helpful


Works well.

For those of us who just want some deep clean bass and not to blow the car away, this is a great unit. Small, nice looking and works quite well. Fairly powerful as well, but basshead addicts should pass as one 10" woofer isn't enough for them. Everybody else though should be happy.

By Greg on May 16, 2016 Checkmark Icon Verified purchase

1 found this helpful


Awesome

Very impressed, Awesome all in one sub. It will rattle your windows. Plug and play by far easiest install ever. This box is solid great addition to Tahoe. Anyone looking to upgrade start here.

By Christopher on April 4, 2016

1 found this helpful


ok subwoofer

i bought this subwoofer thinking it will create good amount of bass being mage by jbl but i have to say i am disappointed. I bought this in November last year but installed it in my 2015 mustang conv. in February. It generates ok amount of bass but not enough and i am not a basshead. I got it installed professionally and used nvx ofc wires. I will say spend a little more and get jbl w3 or something of that pedigree.

By Mukul on March 27, 2016 Checkmark Icon Verified purchase

1 found this helpful


Big clean Bass,with power!!

JBL quality sound and build, great Sonic price. All in one everything is matched to produce better quality audio sound in your car, not loud thumping, but clear mid and highs,clean bass!

By Al on March 23, 2016 Checkmark Icon Verified purchase

1 found this helpful


BassProSQ Review

Ordered this unit with the install kit. Installed fine and works great. Would recommend ordering a remote bass volume control as well as different sources (FM stations & CD) have quite different amounts of bass.

Plenty of decent bass for me, units looks nice and is compact as well. Don't know about its long term durability, but JBL is pretty respected as a decent company. I do recommend this for most, unless you want massive amounts of bass.

By Greg on April 29, 2016


2008 Yukon

It be to rock, like key be to lock. Buy it now.

By Daddy Waddy on April 8, 2016


Impressive Sound

Unit was easy to connect and I was very impressed with the sound. I would expect nothing less from JBL.

By "CRUSIN" on March 10, 2016


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2017 Kia Optima

2002 Buick Rendezvous

2009 Lexus RX350

2013 Lexus LS460

2008 Audi TT

2007 Mazda 3

2013 Audi A4

2013 Ram C/V

2019 Tesla Model 3

2012 BMW 3 Series

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.