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JL Audio CS110LG-TW3

Sealed PowerWedge™ enclosure with one 10" TW3 subwoofer

Item # 136110LGW3

The PowerWedge CS110LG-TW3 enclosure pumps out signature JL Audio bass from a small sealed box.

The PowerWedge CS110LG-TW3 enclosure pumps out signature JL Audio bass from a small sealed box.

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Item # 136110LGW3

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About the JL Audio CS110LG-TW3

JL Audio Built In USAJL Audio quality in a thin package

The PowerWedge CS110LG-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 CS110LG-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.

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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
  • 21"W x 14-1/4"H x 4-7/8"D (6-1/4" with grille)
  • warranty: 2 years
  • Our 60-day money-back guarantee
  • MFR # 93304

What's in the box:

  • CS110LG-TW3 Sealed subwoofer enclosure (loaded with one 10TW3-D4 woofer)
  • Black metal grille (installed)
  • Warranty information

Customer reviews

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JL Audio CS110LG-TW3 reviews

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Nice choice

Crutchfield customer from Long Beach, CA on 7/4/2019

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So far so good. Adds some nice punch to my upgraded system. Already thinking about adding another one along with new speakers in the rears and another amp.

Pros: Nice tight bass for a compact sub

Cons: None

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0 of 0 found this helpful

JL Audio CS110LG-TW3

Douglas from King William, VA on 11/15/2018

2006 GMC Sierra 1500

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I love it! It is so small and compact it's great for tight spaces

Pros:

Cons:

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1 of 1 found this helpful

2016 Toyota Tundra DC

Crutchfield customer from Charlotte, NC on 10/7/2018

2016 Toyota Tundra

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Excellent sound as always with JL Audio products. Perfect fit under rear seat in 2016 Toyota Tundra Double Cab. Works great with C2-650 components and XD500/3v2 amp.

Pros:

Cons:

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1 of 1 found this helpful

Saves space

Anthony from Oregon City, OR on 8/25/2018

2012 BMW X3

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I bought this to save some room in the back of my BMW X3. I did just that and it sounds great. I went with this box instead of the ported box.

Pros: Sound great

Cons: Pricey

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1 of 1 found this helpful

JL Audio CS110LG-TW3

Matt from Windermere, FL on 6/16/2018

2014 Ford Focus

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More than enough low end for my 2014 Focus Hatchback.

Pros:

Cons:

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0 of 0 found this helpful

Good sub/enclosure Combo for Hatchback

Daniel from Houston, TX on 5/25/2018

2016 Ford Focus

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Was looking for a shallow mount sub/enclosure combo and I read some good reviews about JL- TW3 sub and thought I would try it out. Overall it's a good sub for my small hatchback and am satisfied with the amount of bass it puts out without sacrificing too much trunk space. Sub doesn't sound as deep as my Last sub, but given the space I saved, I am happy with the trade off. If I had to do it again I would have ordered the 12-TW3 version. Also there is a good break in period, three weeks and the sub sounds better every day. This sub/box suits my needs, but if I had the room I would have built a larger box and went with the regular JL- W3 Pushing 500 Watts though a Rockford Fosgate prime 500x1d amp and EQ ed through Rockford Fosgate DSR-1.

Pros: Small footprint, Extended (1yr) warranty from JL for both box and sub enclosure.

Cons: break in period felt longer then usual. Grill for sub sticks out like almost and inch, and didn't calculate that into install.

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3 of 3 found this helpful

JL Audio CS110LG-TW3

Andy from San Diego, CA on 4/26/2018

2016 Nissan Murano

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Very solid sub, I've always trusted in JL products for the best all around sound. These being sealed for me were not for my taste in music. I definitely noticed the need for much more power to get them to move which I already knew but I expected a little lower bass from it. Great for punchy rock, and for other lows its not the blow your hair type base, its the "ohh my head, it the intense type of bass". Great design, very good woofer product and enclosure.

Pros:

Cons:

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0 of 1 found this helpful

Well-defined bass, good compact and low profile enclosure.

Christopher from Seattle, WA on 4/5/2018

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This subwoofer, an Alpine 500 watt amp, and Audio Control LC2i fill in what was lacking from the stock Kia Soul sound system. For this small woofer enclosure, it has the power to utterly fill my vehicle with good sound. Good for those who don't want to overpower their sound with bass, but want to get good sound where there was a lack. For that clarity and definition in music.

Pros: compact size advanced subwoofer design Good quality speaker terminals definition and quality of sound

Cons: none

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2 of 2 found this helpful

Great Sub

Christopher D from Dudley, MA on 3/20/2018

2008 Toyota Tundra

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This sub really rocks for the size and costs. Would certainly recommend to anyone that wants some good bass without taking up much space. I was able to easily fit it behind the seat in my Tundra Crewmax.

Pros: Size, sound

Cons: Little pricey but JL is good stuff made in America.

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0 of 0 found this helpful

JL Audio CS110LG-TW3

Crutchfield customer from Waxhaw, NC on 1/30/2018

2002 Toyota Highlander

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Awesome bass and a very low profile, still have plenty of storage room. Installed in a 02 highlander.

Pros:

Cons:

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0 of 0 found this helpful

JL Audio CS110LG-TW3

Crutchfield customer from Mount Morris, IL on 1/29/2017

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For a 10" sub it hits pretty hard and fits easily behind the seat of my truck

Pros: Good tight bass

Cons: None so far

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1 of 1 found this helpful

Badass for the size

Crutchfield customer from Reno, nv on 4/25/2016

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This thing slams just as hard as my alpine type r that's in a box 3 times the size.

Pros: Great sound in compact size

Cons: None

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3 of 3 found this helpful

JL Audio CS110LG-TW3

Crutchfield customer from Dallas, TX on 11/3/2015

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Sounds great, more than enough bass for a 30 year old man! This sub is in the back of my GTO and has outstanding sound that is not overpowering.

Pros: Compact size.

Cons: Not at this point

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1 of 1 found this helpful

Great Sub for 2010 Ford F-150!

Mike K. from Illinois on 3/4/2015

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Purchased this Subwoofer after blowing my Kicker Hideaway powered subwoofer. I needed to find a subwoofer with more power then my previous Kicker as finding a spot to put a bigger sub in back of my 2010 Ford F-150 FX-4 Scab was not easy! I needed to find a more powerful sub to fit under the back lift up seat of the truck. After doing a ton of research and measuring i decided on the JL audio CS110LG-TW3 paired with a Alpine MRV-M500 Amp. The sub fit perfectly under the back seat behind the driver with about 3 inches sticking out. Grill cover was not a issue with fit! After hooking up my new subwoofer combo i was amazed at the sound quality compared to the lesser Kicker Sub. This sub pounds for what i need it for! It will not rumble the block but it will let you FEEL those deep notes you crave when jamming out to some live Zeppelin or Floyd! All in all i am very happy with this sub and the fact it looks cool in back of the truck is a added bonus! If you have a Ford truck similar to mine and was worried about fit this sub does the job and does it well!

Pros: Fits under the back seat perfectly!

Cons: None that i can think of yet?

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12 of 12 found this helpful

Great sub

Chris from Lansing, MI on 1/3/2015

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If your looking for a heavy bass response that you get from a W6 or W7, you won't get that from this sub obviously, but if your looking for a sub that does not take up a lot of room in a hatchback, but offers a good solid low end fill, this will get you that. Very happy with the purchase.

Pros:

Cons:

Crutchfield response on

2 of 2 found this helpful

Compact Sub

Billy from S.W. Florida on 10/28/2014

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Should have used 3/4 mdf. Flexes under heavy load. Not much but in time it will wear out seam and not seal properly. But the carpet and embroidery is nice. Very light in weight. Half of a normal sub. I used this as a replacement for a kicker L710"square.

Pros: Compact,good looking,light

Cons: Thin wood in box construction.

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4 of 5 found this helpful

Boom

Double Woof from Longmont, CO on 10/15/2014

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Never thought you could get that kind of bass out of such a slim sub.

Pros: Size

Cons: Nada

Crutchfield response on

4 of 5 found this helpful

Perfect fit

Greg from Cincinnati, OH on 8/26/2014

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I have not yet installed this subwoofer into my 2014 Fiat 500L, so I cannot comment on sound quality. It is a perfect fit into the factory opening where the Beats subwoofer option would be. It saved me from building a custom enclosure. The cost was far less than subwoofer enclosures designed for specific vehicles too. I previously owned a JL Audio enclosure for a Honda CRV. Sound quality was great, but so was the price.

Pros: JL Audio subwoofer quality reputation Perfect fit for small enclosure location Best priced solution

Cons: Speaker grill sticks out too far

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4 of 9 found this helpful

Great compact subwoofer

Carleton W. from Ohio on 7/28/2014

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Great quality sub. Product looks very well made and for such a small formfactor this subwoofer can really belt it out. I have it powered by an Alpine M500 mono amp in my hatchback. There is plenty of volume at 40Hz with it tapering down below that. Still, the bass it adds to the Harmon Kardon premium audio in my car is immeasurable. Love the sound now and the small enclosure means I still have a lot of room in back for other things.

Pros: Sound quality Great build quality Affordable Easy to setup

Cons: Some, but not prodigious, very deep bass (at least with my car)

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3 of 3 found this helpful

JL Audio CS110LG-TW3

Deek from Spring, Texas on 6/23/2014

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The product was missing a screw after correcting the issue the sound quality was great.

Pros: Convenience space, fits perfect in a super-crew Ford Pickup.

Cons: None

Crutchfield response on

4 of 4 found this helpful

Great Sub

Steve from CT on 6/23/2014

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Love this sub, Bought it to put in a 07 F150 crewcab and glad I went with the 10" instead of the 8" good punch and really brings out the low end in my system (without being annoyingly overpowering) . Plenty of power capacity and sounds awesome in the cab without any rattle (unless you really turn it up) great buy for someone who needs quality low end in a truck or car without a ton of interior space

Pros: Slim fit, so it slides under the seat without any modification. great sound.

Cons: wish the protective grill was not raised and was flush with the cabinet. banana terminals can be a hinderance depending on your setup requirements.

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3 of 3 found this helpful

Awsome

Jp from Miami,FL on 5/27/2014

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Just installed under the seat of my crew cab 2014 sierra, You don't need anything else. if fits perfectly under the seat and it does not move at all.

Pros: Sound and build quality .

Cons: Non so far

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5 of 6 found this helpful

Great sub

justin from kenai, ak on 4/15/2014

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I had a Rockford p3 shallow mount 10, made the switch to the tw3-10. I must the tw3 hits way harder then the p3.. I have it hooked up to a mono block 500 watt alpine which pushes 300w at 4 ohm,so it's just enough for the sub to handle.

Pros: takes up small space, ready to go

Cons:

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4 of 4 found this helpful

Perfect Sub for F150

MattH from Des Moines, IA on 9/23/2013

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Very high quality subwoofer for a small space. Installed behind the seat of my 2011 F150 Crewcab pickup. Fits perfect without the grill. Super easy hook ups and sounds great. High quality components, carpet and sound! Great addition to the trucks sound. Also replaced head unit, door speakers with JL tweeters, and amp.

Pros:

Cons:

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4 of 4 found this helpful

JL Audio 10" Sub

Thomas F from Jacksonville, Florida on 8/30/2013

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Perfect Sub for tight spaces. I have this under the back seat of the GMC 1500 Sierra 4 door. Paired with a 500watt JL audio amp this thing sounds great!

Pros: Compact fit, Great sound quality

Cons: None

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3 of 3 found this helpful

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<< >>

More details on the JL Audio CS110LG-TW3

Pat M.

Features & specs

General
Woofer Size (inches) 10
Speakers Per Box 1
Woofer Material Mica-filled Poly
Enclosure Type Sealed
Color Black
Pieces in System 1
Width (inches) 21
Height (inches) 14-1/4
Depth (inches) 6-1/4
Second Depth (inches) N/A
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

Features

Overview: The CS110LG-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.

Dimensions:

  • Width: 21"
  • Height: 14-1/4"
  • Depth:
    • 4-7/8" (enclosure)
    • 6-1/4" (including grille)

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Customer Q&A

Q
Crutchfield asked: Why did you buy this?
A
Quality [ Wayne  Nov 05, 2018 ]
A
This is one of the only pre-fabbed boxes that would fit the required dimensions for my project. Excellent reviews, sturdy grille with small holes. Slim profile for a sneaky installation above spare tire in trunk. [ Matthew  Aug 09, 2018 ]
A
Big Bass in a small space. [ eric  May 23, 2018 ]
A
I have had jl audio subs before and I really like the quality of sound and am hooked for life [ Peter  Feb 08, 2018 ]
A
4 years later still performas excellent [ BYRON  May 18, 2017 ]
A
I want a small, but high quality sub for my 2016 Ford F-150 Super Crew to improve the sound and fill in the low-end while generating tight, clean bass that drives without shaking the windows / booming down the road. I have a wife and 7 yr old and just want great sound in my truck. I bought the 8" ported JL Audio Sub too but I am gonna try this one just in case the 8" isn't the sound I am looking for. It will fit perfectly under the rear passenger seat and the black carpeting will blend in well. [ John  Apr 05, 2017 ]
A
Size of enclosure and great reviews. [ Darin  Jul 25, 2016 ]
A
This sub-woofer enclosure is nearly the exact dimensions of half the sub-floor in the cargo area of my car. The installer cut a round hole in the cargo floor that the speaker grill come through. It's very custom looking. I used the other half of the sub-floor for amps, EQ and power distribution. JL Audio good quality subs. [ Gregory  Jul 17, 2016 ]
A
Because it's JL! Need I.say more? [ Mar Anthony  Jul 10, 2016 ]
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6 questions already asked

Q
Would this fit behind the seat of a 2019 toyota tundra seat?
[ Shawn  Jul 25, 2019 ]
1 answer
A
I would get the outside dimensions and .measure your under seat full forward and backward
[ john  Jul 25, 2019 ]
Q
What amplifier would be good for one of these im thinking jx 500/1D, would this be a good amplifier?
[ eric  Nov 20, 2018 ]
4 answers
A
The JL Audio JX500/1D is the perfect amp to power this speaker. I'm running one on my 2017 F250 and I'm very pleased with the bass it can produce. Having some amp overhead is what you want, in doing so first you are getting the maximum performance out of the speaker and second since the amp is rated at a higher wattage than the speaker in your case, the amp operates nice and cool without overworking it too hard.
[ Jose  Nov 20, 2018 ]
A
I chose an Alpine MRV M-250 and it's a perfect match. 250 Watts at 2 ohms.
[ Roland  Nov 20, 2018 ]
A
I have this under the back seat of a crew cab Silverado powered by an Alpine PDX V9. Sound is awesome.
[ Troy  Nov 20, 2018 ]
A
I'm running mine with the Rockford Fosgste Prime R250x1. Thing sounds great for a low cost amp.
[ Mr.  Nov 20, 2018 ]
Q
Is the grill removable or is it part of the speaker?
[ Jimmy  Dec 05, 2016 ]
1 answer
A
The steel mesh grille comes pre mounted on the JL Audio CS110LG-TW3, but you can also manually remove it with a Philip's head screw driver. If you would like to discuss further, feel free to contact an Advisor directly by phone (1-800-324-9695) or online chat. I hope that helps!
[ Larry  Dec 11, 2016 ]  Staff
Q
would this fit under the rear seat of a 2014-2015 toyota tundra double cab ?
[ Jonas  Feb 26, 2015 ]
3 answers
A
Jonas, I have a jeep wrangler and it fits well in the truck area. Can't answer for the Toyota.
[ DANIEL C  Feb 27, 2015 ]
A
I don't know, I'm sorry, as I don't know how much space is under that seat. If you go to JL's website, you can get the dimensions of the enclosure.
[ VICTOR L  Feb 27, 2015 ]
A
i installed it on a 2014 Sierra four door. It fit well below the rear passenger seat. Hopefully this helps.
[ Abigael  Feb 27, 2015 ]
Q
Is the 6 1/4" depth including the speaker grill, or the actual box dimension?
[ Dusty  Sep 05, 2014 ]
5 answers
A
It's including the grill. I'm cutting a hole in my floor to allow the grill to poke through. The actual depth is less than 5". It's about 4.5"
[ Gregory  Sep 06, 2014 ]
A
Including the speaker grill
[ Jesse  Sep 05, 2014 ]
A
with grille. specs says 4 7/8" not including grille.
[ themishmosh  Sep 05, 2014 ]
A
Hey Dusty T I drive a a single cab GMC 2008 Sierra and I have not messaged it but it fits perfectly being my middle Console of my truck. You can sit this behind a seat if you like but I love it sitting behind the middle console. This sub is amazing and I love it worth every dime I paid for it. Don't know it that help you or not but any other questions fill free to ask. Dalton Pollan
[ James Dalton  Sep 05, 2014 ]
A
That depth INCLUDES the grill...
[ VICTOR L  Sep 05, 2014 ]
Q
Thinking of placing this under the rear bench seat in a F250? Best behind or under seat?
[ Mike  Feb 22, 2014 ]
3 answers
A
I would think it'll be fine either way. Just make sure it's secured well.
[ Roland  Nov 20, 2018 ]
A
then you need a remote to change the stations!
[ ELISE  Mar 02, 2014 ]
A
Best place would be under your seat if it will fit with the grille.I have a tahoe and placed it behind the third row seat and couldn't be happier.
[ LISA  Feb 23, 2014 ]
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