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JL Audio CS110TG-TW3

Sealed PowerWedge™ enclosure with one 10" TW3 subwoofer

24 Reviews | 4 questions - 6 answers

Item # 136110TGW3

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Our take on the JL Audio CS110TG-TW3

The PowerWedge CS110TG-TW3 enclosure pumps out signature JL Audio bass from a small sealed box. Install it anywhere that you might have a little room, like behind a seat or in the trunk, add an amp, and enjoy the extra depth that good bass will add to your system.    

JL Audio Built In USA JL Audio quality in a thin package

The PowerWedge CS110TG-TW3 enclosure pumps out signature JL Audio bass from a small sealed box. Install it anywhere that you might have a little room, like behind a seat or in the trunk, add an amp, and enjoy the extra depth that good bass will add to your system.    

Immense bass

This PowerWedge handles up to 400 watts RMS, housing one 10" TW3 subwoofer that pounds out impressive low end. JL Audio used their extensive engineering know-how to build a super-thin TW3 subwoofer that offers big performance. The enclosure is matched to the sub for optimum output, and the airtight sealed design delivers powerful, accurate bass 

Solid MDF enclosure

JL Audio uses state-of-the-art automated woodworking equipment to fabricate the high-quality MDF enclosure, then finishes it with rugged automotive carpeting, nickel-plated push terminals, and solid internal wiring. The enclosure is inspected by hand at the manufacturing facility in Florida to ensure that you get the bass that you expect from JL Audio.

Product Highlights:

  • sealed enclosure with one 10" TW3 subwoofer
  • 5/8" medium density fiberboard construction covered with black carpet
  • steel-mesh grille
  • 2-ohm total impedance
  • power handling: 100-400 watts RMS
  • frequency response: 24-200 Hz
  • sensitivity: 82 dB
  • 19-1/8"W x 12-5/8"H x 6-1/2"D1 (7-1/4" with grille) x 4-3/8"D2
  • warranty: 2 years
  • Our 60-day money-back guarantee

What's in the Box:

  • CS110TG-TW3 Sealed subwoofer enclosure (loaded with one 10TW3-D4 woofer)
  • Black metal grille (installed)
  • Warranty information

after installl this sub on 2017 rav4. i have a great bass. and small foot print. the box of the subwoofer is small size.

edison, Oceanside, CA


JL Audio CS110TG-TW3 Reviews

Average Customer Review(s):

(24 Reviews)

JL Audio CS110TG-TW3

edison from Oceanside, CA on 10/1/2018

2017 Toyota RAV4
Crutchfield Customer Review (What's this?)

after installl this sub on 2017 rav4. i have a great bass. and small foot print. the box of the subwoofer is small size.

Pros: great bass. small size sub woofer box.


JL Audio CS110TG-TW3

Crutchfield customer from Davie, FL on 8/1/2018

2018 Toyota Tundra
Crutchfield Customer Review (What's this?)

Always been a JL guy and this wedge box rocks!

Pros: Small, fits perfectly behind the back seat of my pickup.

Cons: None

JL Audio CS110TG-TW3

Crutchfield customer from Lawton, OK on 7/10/2018

2011 Ford F-250
Crutchfield Customer Review (What's this?)

Great Sounding Sub !! Plenty of Sound and clarity!!



Decent BASS!

Phillip from Sumter, SC on 5/10/2018

Crutchfield Customer Review (What's this?)

I like the size and fit for my truck. The woofer does provides good bass but not to the extent I expected. After further research, I may not have enough power going to it. I will add more and update my review as necessary. I do think it is a little overpriced, but then it is a JL sub.

Pros: Size and fit!

Cons: Not deep bass!

JL Audio 10" shallow sub

William from Tracy, CA on 4/4/2018

2009 Jeep Wrangler Unlimited
Crutchfield Customer Review (What's this?)

I had a Kicker 10" and this thing blows it out the water .

Pros: Everything about it

Cons: Pricy but you get what you pay for.

Hits cleaner!

steve from Hebron, KY on 3/25/2018

Crutchfield Customer Review (What's this?)

Traded another 10" that was under the seat, and placed this one behind the rear seat. Sounds better, hits cleaner and doesn't overpower the rest of the music. I love it and it takes up less space. Great sound!!



Perfect sub for regular cab pickup

Mike from Virginia Beach on 1/27/2018

Crutchfield Customer Review (What's this?)

I love this thing. It sounds awesome with a Kenwood XR600-1.

Pros: Fits in a regular cab pickup (Dodge Dakota). Sounds awesome.

Cons: None yet.

Great bass from small enclosure.

Crutchfield customer from Powell, OH on 11/19/2017

2017 Ford F-150 XL
Crutchfield Customer Review (What's this?)

These little JL truck wedges sound great. I have 2 of them in my truck with a JL 500/1 amp. Tight loud low end that will BOOM if I want it to.

Pros: I've tried many other shallow truck sub. This is the only one worth getting.

Cons: Even though it's a shallow sub for confined spaces, the grille and front of the sub do stick out quite a bit.

Perfect fit rear passenger side silverado crew cab

Crutchfield customer from Langhorne, PA on 10/6/2017

Crutchfield Customer Review (What's this?)

I have this installed in a Chevy Silverado crew cab and it fits perfectly under the rear seat. I'm powering my speakers with a alpine pdr 5 channel. The speaker is amazing, it's not going to shake the car next to you but the bass is crystal clear and is more than I need. I listen to all kinds of music from hip hop to rock and I am overly impressed with the clarity of my system. I have a kenwood double din and alpine components in front and alpine coaxials in the rear. If you are looking for perfect sound with perfect bass this is the speaker for you. If you want bass that shakes the car next to you,then this will not work.

Pros: perfect size Clear bass

Cons: None

JL Audio CS110TG-TW3

Jeff from Greenville, SC on 4/1/2017

Crutchfield Customer Review (What's this?)

Simply incredible bass for such a small cabinet. I needed something for the back of my wagon that could be easily moved or removed if I had a lot of stuff to haul and this for the bill perfectly.

Pros: Small and powerful

Cons: None

JL Audio CS110TG-TW3

Raymond from Puerto Rico on 2/21/2017

Crutchfield Customer Review (What's this?)

Outstanding soud!!, clear and precise!! Very satisfied!!

Pros: Compact, Great Sound

Cons: None

JL Audio CS110TG-TW3

Crutchfield customer from Albuquerque, NM on 2/2/2017

Crutchfield Customer Review (What's this?)




Perfect size for my F150

Jason from Winona MN on 12/8/2016

Crutchfield Customer Review (What's this?)

Product showed up quick and exactly as advertised. Can't wait to install!

Pros: Perfect size for under the seat of my F150 SC

Cons: None

Great subs in small enclosure

Ruth from Powell, OH on 7/4/2016

Crutchfield Customer Review (What's this?)

These are a little expensive but I fit 2 under my rear seat. Sound great and look great.



JL Audio CS110TG-TW3

Great sub! from Phoenix, AZ on 6/19/2016

2013 Ford F-150 FX4
Crutchfield Customer Review (What's this?)

Used this to replace the factory Sony sub as I wanted more bass. This sub delivered more than expected! I didn't think it was going to rattle the neighborhood. But it does deliver deep tight bass which is what I wanted. I'm using a JL Audio RD500/1 to push the sub. It's more power than the sub needs but works great!

Pros: Everything I came to expect from JL Audio. Great product!

Cons: None. Everything works great for my needs.

Solid subwoofer

Namu W from Berkeley, CA on 5/10/2016

2000 Ford Explorer
Crutchfield Customer Review (What's this?)

Loved the sound this sub put out, but it blew out after a few months of regular use. It had a great amp powering it (600w) and I didn't abuse it, so it must just be one of those unlucky things - because of the quality of the build and brand, I'm going to just assume I got a rare bad one. I would absolutely recommend it, and I'm replacing it with the same thing.

Pros: Clear, clean bass response. Stylish grille design.

Cons: Enclosure is ugly. Logo is far too large on the enclosure.

Not so impressed

Smigti from Hawaii on 6/23/2015

This sub was added to my existing system to replace an old Sub. I have only had in in for a few days at this point. But, I am not at all impressed. It is being pushed with 350 watts rms to it. I expected nice tight bass, not what I have at this time. I actually drove back to the JL authorized dealer/installer here to see if something was wrong. I was underwhelmed to say the least. Oddly, it sounds better at very high volumes, but what I normally drive around at which is low to moderate volumes it is not what I expected from JL quality. Not sure what my next move is. I will update my review in a few weeks time to give it the "break in" period and see where it stands then.

Pros: Box built well

Cons: Bad sound at lower to moderate volumes Way too expensive for what you get, there are better more affordable choices.

quality sub

Tucker from wichita, ks on 3/28/2015

Crutchfield Customer Review (What's this?)

I bought this sub for a 2000 silverado single cab due to the lack of space behind the seats, it fit perfect behind the center console with plenty of room to move the seats back as far you pushing this sub with a MRV-M500 ALPINE and it hits the lows great, iv got the amp turn 3/4 of the way up and this sub just handles whatever you throw at it without distortion

Pros: this sub will probly handle anything you throw at it, and with its small size it fits just ab anywere

Cons: With a mrv 500 alpine this sub hits the lows great, but the mids not as good

No Replacement for Displacement

Thomas from Frankfort, IN on 7/23/2014

Crutchfield Customer Review (What's this?)

I bought this unit to install in my 2003 Chevrolet 2500 HD extended cab for some extra bass. I already had the stealth box enclosure with a 10" W3v3, but I wanted more bass in the back of the truck. The CS110TG fit perfectly under the back seat and it takes a very minimal amount of space. However, the bass production I get out of the W3v3 is over double that of the CS110TG. Both are being powered individually by the JX 500/1D (2 amps, one for each), so there is plenty power, and the exact same power, going to both subs. I have the bass controls for each in the front of the vehicle for and it is amazing the output difference between the two. If you are relying on this sub as your primary bass output, don't get your hopes up. It is, at best, a bass "filler" for an area of your car that may need a bit of a boost.

Pros: Small size

Cons: Small output

great bass

thefly from virginia on 6/23/2014

Crutchfield Customer Review (What's this?)

Bought this sub to go with the stealth mod. Absolutely great low end.




Crutchfield customer from Pittsburgh, pa on 6/8/2014

Crutchfield Customer Review (What's this?)

We usually only used kicker solo baric but after two of them blowing after only a few months it was time to try something new && we heard a lot of good things about jlaudio so we decided to give it a try and it actually sounds better than the solobarics and were super happy with it :)

Pros: Awesome bass. Doesn't drown out the rest of the music


Always great product

Crutchfield customer from Dublin, ca on 5/4/2014

Crutchfield Customer Review (What's this?)

JL audio always makes great products.

Pros: Everything is great. Great bass for a slim subwoofer.

Cons: None


cr0th from Kansas City on 4/13/2014

Installed in a 2009 Silveradow 2500 HD Crew Cab. Fits perfectly under the back seat. I have it running off of the Kenwood Excelon 900/5 amp, so it pushes about 500w to this 2 ohm sub. I had no idea a thin profile sub could hit so hard. Sealed box provides tight accurate base, while the 12" cone allows a full range of the deep base. I happen to have the black carpet in my truck, so with the seat down you'd hardly know it was in there.



BIg Bass Little package

Kevin from usa on 4/13/2013

what can you say about JL just love it got a 2012 chevy sonic power by a 500 watt alpine started out with gain 1/2 way had to keep going down it will , lets say my girlfriend loves it , it makes your seats into vibrating massage chairs!

Pros: rocks hard small put it anywhere looks awsome

Cons: none


Hands-on research

Features and Specs

Woofer Size (inches) 10
Speakers Per Box 1
Woofer Material Mica-filled Poly
Enclosure Type Sealed
Color Black
Pieces in System 1
Width (inches) 19-1/8
Height (inches) 12-5/8
Depth (inches) 7-1/4
Second Depth (inches) 4-3/8
Connector Type 5-way post
Frequency Response 24-200 Hz
Power Range (Watts RMS) 400
Maximum Wattage Not Given
Sensitivity 82 dB
Impedance 2 ohms
Parts Warranty 2 Years
Labor Warranty 2 Years

Product Research


Overview: The CS110TG-TW3 PowerWedge subwoofer system is a compact bass solution for vehicles with limited space. This sealed enclosure is loaded with one 10TW3-D4 subwoofer. The sub's dual 4Ω voice coils are internally wired in parallel to present a 2Ω final impedance.

Enclosure Design: The enclosure features top-quality MDF (medium-density fiberboard), constructed using state-of-the-art CNC woodworking equipment, and covered with high-grade automotive carpeting. The driver is protected by a black steel-mesh grille. One pair of 5-way binding posts is on the left side of the enclosure.


  • Width: 19-1/8"
  • Height: 12-5/8"
  • Depth:
    • 4-3/8" (at the top)
    • 6-1/2" (at the bottom)
    • 7-1/4" (including grille)

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

Ordered for a '16 F-150 SuperCrew because I have read good things about how they fit and sound. Hope everyone is right! [ Sterling  Dec 20, 2018 ]
JL rocks quality [ CODY  Aug 29, 2018 ]
Jl audio top notch quality. [ Shaun  Jun 12, 2018 ]
Recommended by Allen. [ Alton  Nov 03, 2017 ]
HAS PRETTY GOOD REVIEWS, AND LOOKS TO FIT UNDER SEAT OF 2015 F150.....we will see [ Jerald  May 31, 2017 ]
Perfect size to fit under back seat of F150 Super Crew. Great JL sub in a very well built box. [ Aaron  Jan 30, 2017 ]
Should fit perfectly in the trunk of my 2016 honda civic lx. [ Zach  Jan 11, 2017 ]
im getting older but still love the kick. A small sub took up no room in the old ford pickup [ Tyler  Nov 17, 2016 ]
Best shallow mount that will fit my application [ Michael  Nov 06, 2016 ]
Small enclosure with superior sound ! [ Jaime  Oct 07, 2016 ]
brand and w3 past experience [ Michael  May 13, 2016 ]
Good reviews [ Jeramie  Mar 24, 2016 ]

4 questions already asked

I'm not sure because I have it right behind the driver's seat. [ Phillip  May 10, 2018 ]
If you mean a 4 door I think it will fit. I have a 2014 Tacoma and it fit went in fine Behind the passenger side back seat had to take out the plastic panel and it fit vertical. Sounds great. Their techs are great. Their sales tech Allen helped me was great to work with and helped me with the install very knowledgeable [ ERICK  May 01, 2018 ]
I don't know... I drive a 2015 F-150 and it fits great!! [ Jerald  Apr 30, 2018 ]
I'm not sure where in your Tacoma you plan on putting it, but it fits behind my passenger seat in a standard cab Dakota. The seat is positioned at a comfortable angle. If it was slide back any farther, the seat would be vertical and uncomfortable. That being said, it can't be slide back any farther without damaging the sub box. I love the fit and sound of the subwoofer. It's perfect for a truck. [ Michael  Apr 30, 2018 ]
Thanks for your question. You are exactly right. Below is an excerpt from the PowerWedge product page details tab, hope this helps. Overview: The CS110TG-TW3 PowerWedge subwoofer system is a compact bass solution for vehicles with limited space. This sealed enclosure is loaded with one 10TW3-D4 subwoofer. The sub's dual 4O voice coils are internally wired in parallel to present a 2O final impedance. [ Kenny  Jun 13, 2017 ]  Staff
Thanks for your question. For information on selecting the best amp for your subs I would recommend reaching out to an Advisor by phone (1-800-324-9695) or online chat. They will be able to help determine the differences between the amp models and help you make the best choice for your system. [ Kenny  Aug 31, 2016 ]  Staff