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JL AUDIO 12W3v3-2 2Ohm 12"/30cm BRAND NEW SUBWOOFER, LEGENDARY, TOP QUALITY, PROUDLY MADE IN USA
Great subwoofers for low, punchy and dynamic bass' enthusiats, the best performance, patents and sound for reasonable price.
Phenomenal performance at medium power levels, without requiring a large enclosure.
This newest generation of W3’s benefits from a whole suite of advanced technologies originally developed for our flagship W7’s. The DMA-optimized, long linear excursion capability minimizes distortion and increases output, while multiple patented technologies enhance performance and reliability. These advances make the v3’s the best sounding, most reliable W3’s yet.
Product Line Overview
A mineral-filled polypropylene upper cone body with a metallic JL Audio logo medallion provide a simple, classy look. A removable (and customizable) mounting flange trim ring receives grille-mesh inserts directly, without the need for additional grille hardware (Grille mesh inserts are sold separately).
W3v3's ADVANTAGES:
Dynamic Motor Analysis - DMA Optimized Motor
JL Audio's proprietary Dynamic Motor Analysis system is a powerful suite of FEA-based modeling systems, first developed by JL Audio in 1997 and refined over the years to scientifically address the issue of speaker motor linearity. This leads to vastly reduced distortion and faithfully reproduced transients... or put simply: tight, clean, articulate bass.
Elevated Frame Cooling (U.S. Patent #6,219,431 & #6,229,902)
JL Audio's patented Elevated Frame Cooling design delivers cool air through slots directly above the top-plate to the voice coil of the speaker. This not only enhances power handling, but also sound quality by minimizing dynamic parameter shifts and power compression.
Floating Cone Attach Method - FCAM™ (U.S. Patent #6,501,844)
This assembly technique, conceived by JL Audio, ensures proper surround geometry in the assembled speaker for better excursion control and dynamic voice coil alignment.
Vented Reinforcement Collar (U.S. Patent #5,734,734)
JL Audio's patented Vented Reinforcement Collar (VRC®) improves the rigidity and stability of the cone/spider/voice coil junction and directs airflow over the voice coil windings for improved thermal performance.
Insert Molded Suspension / Coil / Terminal Sub-Assembly (U.S. Patent #7,379,558)
Spiders, voice coils, terminals and lead wires are preassembled, using a patent-pending process, onto a composite carrier for improved precision and reliability.
Customizable Trim Ring (U.S. Patent #D480,709)
This removable ring can be painted to match the installation theme and directly receives JL Audio grille mesh inserts (sold separately).
Engineered Lead-Wire System (U.S. Patent #7,356,157)
Carefully engineered lead-wire design and attachments ensure controlled, quiet lead-wire behavior under the most extreme excursion demands.
Precision Built in U.S.A.
JL Audio's Miramar, Florida loudspeaker production facility is one of the most advanced in the world.
SPECIFICATIONS:
Continuous Power Handling (RMS) 500 W
Recommended Amplifier Power (RMS) 150-500 W
Nominal Impedance (Znom) 2Ω
Free Air Resonance (Fs) 26.72 Hz
Electrical “Q” (Qes) 0.472
Mechanical “Q” (Qms) 7.572
Total Speaker “Q” (Qts) 0.444
Equivalent Compliance (Vas) 2.844 cu ft / 80.54 L
One-Way Linear Excursion (Xmax)* 0.510 in / 13.0 mm
Reference Efficiency (no) 0.31%
Efficiency (1 W / 1 m)** 87.15 dB SPL
Effective Piston Area (Sd) 80.600 sq in / 0.0520 sq m
Nominal Diameter 12.0 in / 300 mm
Overall Diameter (A) 12.5 in / 318 mm
Mounting Hole Diameter (B) 11.0625 in / 281 mm
Bolt Hole Circle Diameter (C) 11.7 in / 297 mm
Motor Outer Diameter (D) 5.5 in / 140 mm
Mounting Depth (E) 6.65 in / 169 mm
Driver Displacement 0.071 cu ft / 2.01 L
Net Weight 14.50 lb / 6.58 kg
Optimum Sealed Box Volume 35.4 l
Optimum Ported Box Volume 49.6 l
INCLUDES:
- FACTORY BOX
- SUBWOOFER
- SPECS
- 1 YEAR WARRANTY
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