JL Audio 12W0v3 12" 300 Watt Single Voice Coil 4 ohm Subwoofer
JL Audio 12W0v3 The affordable W0v3 subwoofer incorporates patented features developed by JL Audio for their high end subs. Special venting keeps the JL Audio 12W0v2 sub running cool for trouble-free .....
£139.99
WØv3 12-inch Subwoofer Driver (300 W, 4 Ω)
The 12WØv3 is a rugged performer with excellent efficiency, excursion capability and linearity. Its overall performance envelope that puts it right at the top of its price class. It features a beefy 2 in. diameter voice coil and our patented Elevated Frame Cooling design for enhanced power handling and reliability.
The 12WØv3 is best used with amplifier power in the 75W - 300W range and is optimized to operate in a moderately sized 1.375 cu. ft. (38.9 l) sealed enclosure, or a 1.75 cu. ft. (49.6 l) ported enclosure. Detailed enclosure recommendations can be found in the "Specifications" tab.
The term overbuilt gets thrown around a lot, but in the case of the JL Audio 12W0v3, it actually applies. With a beefy voice coil and JL Audio's patented Elevated Frame Cooling, it is certainly capable of handling power. It also offers best-in-class excursion capability, with a motor refined using JL's exclusive DMA modeling system for increased output and better sound quality.
The JL Audio 12W0v3 incorporates a new terminal and a lead-wire system woven into the spider, along with a new metallic silver frame finish that looks great in any installation.
When the going gets loud, the JL 12W0v3 is built to perform like no other woofer in this price class, making it ideal for those seeking high performance from an affordable subwoofer system.
- RMS Watts - 300 W
- Recommended RMS Amplifier Power - 75 - 300 W
- Nominal Impedance - 4 Ω
- Free Air Resonance (Fs): 28.43 Hz
- Electrical Q (Qes): 0.715
- Mechanical Q (Qms): 10.709
- Total Speaker Q (Qts): 0.670
- Equivalent Compliance (Vas): 2.530 cu. ft. / 71.64 liters
- One-Way, Linear Excursion (Xmax)*: 0.45 in. / 11.4 mm
- Reference Efficiency (no): 0.221%
- Efficiency (1W/1m)**: 85.64 dB SPL
- Effective Piston Area (Sd): 74.509 sq. in. / 0.0481 sq. m.
- DC Resistance (Re): 4.280 ohm
- Thermal Power Handling (Pt): 300W
- Driver Displacement: 0.048 cu. ft. / 1.36 liters
- Net Weight: 8.11 lbs. / 3.68 kg
For maximum application flexibility, W0v3's are designed for use in compact sealed or medium-size ported enclosures.
- 12W0v3: 1.375 cu.ft. sealed
- Nominal Diameter - 12.0 in / 300 mm
- Overall Diameter (A) - 12.52 in / 318 mm
- Mounting Hole Diameter (B) - 11.0625 in / 281 mm
- Bolt Hole Circle (C) - 11.7 in / 297 mm
- Magnet Diameter (D) - 5.05 in / 128 mm
- Mounting Depth (E) - 5.40 in / 137 mm
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