
2 YEAR WARRANTY
JL Audio 10TW1-2 10 Inch Sub TW1 Series Shallow Mount Subwoofer 2 ohm 300w RMS
10TW1-2
10-inch (250 mm) Subwoofer Driver, 2 Ω
There are no reviews for this product.

Product Information
TW1 10-inch Subwoofer (300 W, 2 Ω)
Built on JL Audio's patented thin-line subwoofer technology, the 10TW1 delivers a powerful combination of shallow mounting depth and excursion capability, while operating in insanely small enclosures (0.35 cu.ft. / 10 liters). This, combined with a special cast alloy frame design, makes the 10TW1 capable of operating in extremely tight spaces. These include under-seat installations in trucks, 2-seat sports cars and many other creative applications requiring a compact, low profile subwoofer design.
JL Audio's patented thin-line woofer technology compresses the architecture of the 10TW1 using a "concentric tube" structure built into the injection-molded cone body. This structure supports the voice coil and a full annular spider, while permitting the placement of a large motor structure further forward in the speaker than with conventional designs.
The 10TW1 also features a clever frame design that minimizes the frontal clearance required for the excursion of the driver. This is accomplished by recessing the suspension attachment surface, so that most of the forward excursion occurs within the frame's dimensions. Thanks to this feature, the 10TW1 requires only 0.87 inches (22 mm) of frontal clearance, even with its grille installed. This allows for more efficient use of space and increased enclosure volume within a given overall depth.
Even though the 10TW1 is optimized for an enclosure much smaller than any other JL Audio ten-inch Subwoofer, it never sounds like a big woofer struggling in a tiny box...instead, it delivers all the rich, deep, controlled bass you have come to expect from a JL Audio subwoofer system.
- Very shallow mounting depth (4.36 in / 111 mm)
- No pole vent: permits mounting close to rear wall of enclosure
- Extremely small sealed enclosure volume requirements
- Long linear excursion capability (0.40 in / 10 mm, one-way)
- DMA-optimized motor design
- Patented "concentric tube" architecture
- Patented "floating cone attach method" technology
- Cast alloy frame with flat edges for tight driver grouping
- Injection molded, mica-filled polypropylene cone
- Rubber surround
- Steel mesh grille included with each driver
- Precision-built in USA at JL Audio’s Miramar, Florida factory with global components
Specification
- Continuous Power Handling (RMS) 300 W
- Recommended Amplifier Power (RMS) 75 - 300 W
- Nominal Impedance (Znom) 2 Ω
- Nominal Diameter 10.0 in / 250 mm
- Overall Diameter (A) 10.375 in / 264 mm
- Mounting Hole Diameter (B) 9.0625 in / 230 mm
- Bolt Hole Circle Diameter (C) 9.7 in / 246 mm
- Motor Outer Diameter (D) 4.54 in / 115 mm
- Mounting Depth (E) 4.36 in / 111 mm
- Front Grille Protrusion (F) 0.87 in / 22 mm
- Driver Displacement 0.047 cu ft / 1.33 L
- Net Weight 10.5 lb / 4.8 kg
- Free Air Resonance (Fs) 38.09 Hz
- Electrical “Q” (Qes) 0.639
- Mechanical “Q” (Qms) 10.07
- Total Speaker “Q” (Qts) 0.601
- Equivalent Compliance (Vas) 0.429 cu ft / 12.15 L
- One-Way Linear Excursion (Xmax)* 0.40 in / 10.0 mm
- Reference Efficiency (no)
- Efficiency (1 W / 1 m)** 82.2 dB SPL
- Effective Piston Area (Sd) 41.602 sq in / 0.0268 sq m
- DC Resistance (Re) 2.428 Ω
* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.
** Efficiency (1 W / 1 m) is not an accurate indicator of a subwoofer’s output capability and should not be used as a comparison to other subwoofers to determine which one is “louder”.
What's Included
- 10TW1-2
- Warranty information
- JL Audio stickers
You may also like

JL Audio HO112R-W7AE Subwoofer 12 Inch W7 HO Wedge Sub Enclosure 1000w RMS
HO112R-W7AESingle 12W7AE H.O. Wedge, Ported, 3 Ω
£1,319.00 LOW STOCK
JL Audio 12TW3-D4 12 Inch TW3 Series Shallow Mount Subwoofer Dual 4 ohm 400w RMS
12TW3-D4 Shallow Mount12-inch (300 mm) Subwoofer Driver, Dual 4 Ω
£419.00 IN STOCK
Match UP W8MB-S4 Mercedes C, E & GLC Class Bulkhead 8" Inch Subwoofer 100w Pair
MATCH UP W8MB-S4 RHDApproved compatibility with C Class, E Class, GLC and S ClassPremium cars deserve premium sound – the basic speaker setup in Mercedes vehicles does not meet the expectations of ambitious music lovers in many cases
£399.00 IN STOCK
JL Audio ACP208LG-W3V3 Dual 8” Active Subwoofer MicroSub+ Amplifier 500w RMS
ACP208LG-W3v3Dual 8W3v3 MicroSub+™ with DCD™ Amplifier, Ported, 0.20 Ω
£979.00 LAST ONE
Hertz Mille Pro MPS 250 S2 Sub 10" 25cm Shallow Car Subwoofer 2 Ohm 500w RMS
MPS 250 S2 2 Ohm Single Voice CoilMille PRO shallow subwoofers have been designed to achieve exceptional performance even when there is very little space available to install the subwoofer box.
£399.00 LOW STOCK
Hertz Dieci DBX 25.3 10" Car Sub Subwoofer Custom Box Exclosure 150w RMS
DBX 25.3 SUB BOXThe DBX 25.3 car audio subwoofer box is designed to enhance the audio system performance in the low range frequencies, optimizing the spaces and ensuring a quick, not too invasive installation.
£169.00 IN STOCK
Focal 25A4 Sub Access Series 10 Inch 4 Ohm Single Voice Coil Subwoofer 200w RMS
Focal 25A4Access Series 10" 4-ohm subwoofer
£109.00 IN STOCK
Pioneer TS-A30S4 Sub 12" 30cm A Series Component Car Subwoofer 4ohms 400w RMS
TS-A30S430 cm / 12" A-Series Component Subwoofer, 1400 W MAX. 400 W NOM.
£59.00 LOW STOCK
JL Audio 10W3v3-2 10" 25cm W3 Series Car Sub Subwoofer Driver 2ohm 500w RMS
10W3v3-210-inch (250 mm) Subwoofer Driver, 2 Ω
£329.00 OUT OF STOCK
JL Audio 13W3v3-4 13.5" 34.5cm W3 Series Car Sub Subwoofer Driver 4ohm 600w RMS
13W3v3-413.5-inch (345 mm) Subwoofer Driver, 4 Ω
£429.00 LOW STOCK
JL Audio 10TW3-D8 10 Inch TW3 Series Shallow Mount Subwoofer Dual 8 ohm 400w RMS
10TW3-D8 Shallow Mount10-inch (250 mm) Subwoofer Driver, Dual 8 Ω
£369.00 IN STOCK
Helix K 8E.2 Subwoofer 8 Inch Downfire Compact Sub Enclosure K Series 300w RMS
HELIX K 8E.2Downfire Compact Sub Enclosure 300w RMS
£229.00 LOW STOCK
Alpine X-W10D4 Sub 10" 25cm X Series Subwoofer Dual 4 Ohm Voice Coils 900w RMS
X-Series: An Audiophile Sound Experience10′′ (25 cm) X-Series Subwoofer (4Ω + 4Ω)
£479.00 LAST ONE
JL Audio CP108LG-W3V3 Sub 8" MicroSub Ported Subwoofer Enclosure 250w RMS
CP108LG-W3v3Single 8W3v3 MicroSub, Ported, 4 Ω
£349.00 IN STOCK
Match PP 8E-Q Sub 8" Woofer Extremely Compact Enclosure Subwoofer Box 200w RMS
MATCH PP 8E-QFor every purpose the right kind of bass – these subwoofers are the ideal complement for the MATCH Plug & Play amplifiers.
£185.00 IN STOCK
Alpine SWC-D84S Subwoofer Stealth Shallow Mount Sub for Fiat Ducato III 75w RMS
Alpine Adventure Audio – Your journey to a new sound experienceSWC-D84S the Custom Subwoofer System for Fiat Ducato 3
£329.00 LAST ONE
JL Audio 10TW3-D4 10 Inch TW3 Series Shallow Mount Subwoofer Dual 4 ohm 400w RMS
10TW3-D4 Shallow Mount10-inch (250 mm) Subwoofer Driver, Dual 4 Ω
£369.00 LAST ONE
Focal BombA BP20 Access Series 8 Inch Active Subwoofer Enclosure 150w RMS
Focal BombA BP20Single 8" subwoofer enclosure with 150-watt amp
£299.00 LOW STOCK
Edge 12 Inch Active Bass Box Sub Subwoofer Ported Enclosure EDB12A 300w RMS
EDB12A-E012 Inch Active Enclosure
£115.00 OUT OF STOCK
JL Audio 10W0v3-4 10" 25cm W0 Series Car Sub Subwoofer Driver 4ohm 300w RMS
10W0v3-410-inch (250 mm) Subwoofer Driver, 4 Ω
£119.00 LAST ONE