JL Audio CS110LG-TW1-2 Subwoofer 10" TW1 PowerWedge Sealed Sub Enclosure 300w
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The JL Audio CS110LG-TW1-2 is a sealed, low-profile PowerWedge subwoofer enclosure from JL Audio's TW1 range, housing a single 10 inch 10TW1-2 driver rated at 300W RMS at 2 ohms. At just 141 mm deep, it is built for vehicles where boot space is limited.
This listing is the 10 inch version. The TW1 PowerWedge is also available in 12 inch (CS112LG-TW1-2).
Key specifications
- Driver: single 10 inch 10TW1-2
- Enclosure: sealed, low-profile PowerWedge
- Power handling: 300W RMS
- Recommended amplifier power: 75–300W
- Impedance: 2 ohm
- Grille: black steel mesh
- Dimensions: 381 mm W x 298 mm H x 141 mm D
- Weight: 7.90 kg
- Terminal: five-way binding post
CS110LG-TW1-2 Single 10TW1 PowerWedge Enclosed Subwoofer System, Sealed, Black Carpet (300 W, 2 Ω)
A compact, ready-to-install subwoofer system built around JL Audio's TW1 driver, designed for vehicles where space is limited but bass quality matters.
The low-profile PowerWedge™ enclosure is only 5.56 in. (141 mm) deep, using the TW1 driver's small-box requirements to deliver strong sub-bass without dominating your boot space. The enclosure is engineered to the optimum sealed alignment for the 10TW1 and refined through real-world listening tests.
It arrives wired, loaded and ready to connect via the five-way binding post terminal — no additional assembly required.
- Finish: black high-grade automotive carpet with "JL AUDIO" embroidered in silver
- Steel mesh grille included for driver protection
- Construction: CNC-cut high-grade MDF
- Recommended amplifier power: 75–300W
- Nominal impedance: 2 Ω
- Enclosure depth: 5.56 in. (141 mm)
Explore the full range in JL Audio PowerWedge Subwoofer Enclosures.
Specification
| Size | 10 Inch |
|---|---|
| RMS Power | 300W |
| Shape | Square |
| Voice Coil | Single |
| Type | Passive Enclosure |
| Series | PowerWedge |
| Article Number | CS110LG-TW1-2 |
| Country of Manufacture | China |
More specs
| |
What's Included
- CS110LG-TW1-2
- Warranty information
- JL Audio stickers
JL Audio
About the JL Audio CS110LG-TW1-2
From our tech experts at CEN
A JL Audio 10 inch TW1 subwoofer supplied in a PowerWedge sealed enclosure. The box is built to the driver’s specification rather than to fit a shelf.
Who it suits
Drivers who want the result without commissioning a custom build. Sealed enclosures give tighter, more accurate bass and take less room, which suits music where timing matters more than sheer output.
Our tech experts advise
Match the amplifier to the enclosure’s rating rather than the driver’s headline figure, and secure the box properly: an unrestrained enclosure is dangerous in a crash. Installation is priced per vehicle, so get in touch with your make, model and year and we will confirm what it needs. See car audio installation.
Explore the full JL Audio range at CEN, with fast UK dispatch and expert advice from our Nottingham team. Shop all JL Audio
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Have it Fitted By Our Team
Our team fits car audio, stereos, dash cams and vehicle security at our workshop in Beeston, Nottingham. Tell us your vehicle and we'll confirm the parts and a fitted price.
- 1
Tell us your vehicle
Make, model and year, and what you'd like fitted.
- 2
We confirm the parts
Fascia, wiring and interfaces checked for your car, with a fitted price.
- 3
Fitted at our workshop
Bring it to our Beeston workshop and we do the rest.
Unit 25 Technology Drive, Beeston, Nottingham NG9 1LA
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Frequently Asked Questions
Q: Do I need an amplifier for this subwoofer?
A: Yes, unless it is an active (powered) subwoofer with a built-in amplifier. Passive subwoofers need an external amplifier matched to the RMS power and impedance shown in the Specification tab.
Q: What does RMS power mean?
A: RMS is the continuous power a subwoofer can handle, and it is the number that matters when matching an amplifier. Peak or max figures describe short bursts only. Match your amplifier output to the RMS rating in the Specification tab.
Q: Can CEN build or supply an enclosure and fit everything?
A: Yes. CEN supplies enclosures and offers professional installation from our Nottingham premises, including amplifier wiring. Contact us to discuss your build.
Q: How deep is the CS110LG-TW1-2?
A: The enclosure is only 141 mm (5.56 in) deep, 381 mm wide and 298 mm high, and weighs 7.90 kg.
Q: What amplifier do I need for the CS110LG-TW1-2?
A: It has a nominal impedance of 2 ohms and is rated at 300W RMS. JL Audio recommends 75 - 300W of amplifier power.
Q: Does the CS110LG-TW1-2 come ready to install?
A: Yes. It is shipped wired, loaded and ready to connect via a five-way binding post terminal, so it only needs connecting to a suitable amplifier.
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