JL AUDIO 10TW3-D4

JL AUDIO

(10TW3-D4) 10-INCH THIN-LINE SUBWOOFER DRIVER (400W, DUAL 4 OHM VOICE COILS)

OVERVIEW:

• Building on the core technology of our TW5 thin-line subwoofers, the TW3’s deliver a powerful combination of shallow mounting depth and excursion capability. In fact, they are capable of greater excursion than the W3v3’s.
• To allow this remarkable feat to be achieved, JL Audio’s patented thin-line woofer technology compresses the architecture of the TW3’s 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 the large motor structure further forward in the speaker than with conventional designs.
• TW3’s are optimized for small enclosures and offer our tab-ear mounting design to maximize cone area within their mounting footprints. We know you’re going to love working with these amazing Subwoofers.
• Deep, powerful and accurate JL Audio bass is now possible in more applications than ever.

• Very shallow mounting depth (3.25 / 3.50 Inches)
• No pole vent: permits mounting close to rear wall of enclosure.
• Very small sealed enclosure volume requirements
• Very long linear excursion capability (0.60 In / 15.2 mm, one-way)
• DMA-optimized motor designs
• “concentric tube” architecture
• Patented “floating cone attach method” technology
• Cast alloy frame
• Injection molded, mica-filled polypropylene cone
• Rubber surround
• Aluminum-alloy dust cap and rear cap with JL Audio logo
• Precision-built in USA at JL Audio’s Miramar, Florida factory with global components

GENERAL SPECIFICATIONS:

• Continuous Power Handling (RMS) : 400 W
• Recommended Amplifier Power (RMS) : 200 - 400 W
• Nominal Impedance (Znom) : Dual 4 Ω

PHYSICAL SPECIFICATIONS:

• Nominal Diameter : 10 in / 250 mm
• Overall Diameter (A) : A1: 11.2 in / 284 mm, A2: 10.5 in / 267 mm
• Mounting Hole Diameter (B) : 9.625 in / 244 mm
• Bolt Hole Circle Diameter (C) : 10.5 in / 267 mm
• Motor Outer Diameter (D) : 5.1 in / 130 mm
• Mounting Depth (E) : 3.25 in / 83 mm
• Driver Displacement : 0.019 cu ft / 0.54 L
• Net Weight : 10.1 lb / 4.6 kg

PARAMETERS:

• Free Air Resonance (Fs) : 32.30 Hz
• Electrical “Q” (Qes) : 0.656
• Mechanical “Q” (Qms) : 11.35
• Total Speaker “Q” (Qts) : 0.62
• Equivalent Compliance (Vas) : 0.700 cu ft / 19.82 L
• One-Way Linear Excursion (Xmax)* : 0.6 in / 15.2 mm
• Reference Efficiency (no) : 0.23%
• Efficiency (1 W / 1 m)** : 82.10 dB SPL
• Effective Piston Area (Sd) : 56.532 sq in / 0.0365 sq m
• DC Resistance (Re) : 9.036 Ω

* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied.
** For parallel-wired voice coils, divide "Re" by 4. All other specifications remain the same.
*** Re (DC resistance) is measured with the voice coils in series, for parallel-wired specification divide Re by 4. All other specifications remain the same.

SEALED ENCLOSURE SPECIFICATIONS:

• Wall Thickness : 0.75 in / 19 mm
• Front Baffle Thickness : 0.75 in / 19 mm
• Volume (net int.) : 0.50 cu ft / 14.16 L
• External Width (W) : 16 in / 406 mm
• External Height (H) : 13.875 in / 352 mm
• External Depth (D) : 6.5 in / 165 mm
• F3 : 40.09 Hz
• FC : 50.04 Hz
• Qtc : 0.96

PORTED ENCLOSURE SPECIFICATIONS:

• Wall Thickness : 0.75 in / 19 mm
• Front Baffle Thickness : 0.75 in / 19 mm
• Volume (net int.) : 0.60 cu ft / 17 L
• External Width (W) : 30 in / 762 mm
• External Height (H) : 14.625 in / 372 mm
• External Depth (D) : 5.125 in / 130 mm
• Internal Slot Port Width (SW) : 3.625 in / 92 mm
• Internal Slot Port Height (SH) : 2.125 in / 54 mm
• Internal Slot Port Length (SL) : 31.0625 in / 789 mm
• Port Extension Length (EL) : 26.375 in / 670 mm
• Tuning Frequency (Fb) : 32.14 Hz
• F3 : 32.11 Hz

In-Store Purchase Only

SKU # 92184