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.
Specifications:
- Continuous Power Handling (RMS) 300 W
- Recommended Amplifier Power (RMS) 75 - 300 W
- Nominal Impedance (Znom) 4 Ω
- Overall Diameter (A) 10.375 in / 264 mm
- Mounting Hole Diameter (B) 9.0625 in / 230 mm
- Bolt Hole Circle (C) 9.7 in / 246 mm
- Magnet 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
- Parameters
- 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
- Efficiency (1 W / 1 m)** 82.2 dB SPL
- Effective Piston Area (Sd) 41.602 sq in / 0.0268 sq m
- DC Resistance (Re) 3.516 Ω