JL Audio 8W3V3-4 6.5" 250w Car Subwoofer
JL Audio 8" SUB 250 RMS 4Ω
( JL Audio 8W3V34 )
- Australian JL Audio Warranty
- Purchase Guarantee (see T&C's)
- JL Audio 8W3v3-4 8" Component Subwoofer
- Delivers powerful, accurate bass in small enclosures
- 0.375" controlled linear excursion for precise performance
- Optimized for 75–250 W amplifiers in sealed or ported enclosures
Overview
The JL Audio 8-inch subwoofer is a high-performance driver designed to deliver deep, powerful bass in automotive audio systems. With 250 W RMS power handling at 4 Ω, it provides clean, distortion-free low-frequency output, even at higher volumes. Engineered with a robust motor structure and high-quality materials, the subwoofer ensures long-lasting reliability and consistent performance. Optimized for small to medium-sized enclosures, it delivers precise, tight, and dynamic bass without compromising clarity. Ideal for complementing midrange and high-frequency speakers, this subwoofer enhances overall sound quality, providing a full, balanced, and premium in-car audio experience for enthusiasts and casual listeners alike.
Key Features:
8-Inch Subwoofer
Delivers deep, powerful bass for automotive audio systems.
Power Handling
Handles 250 W RMS at 4 Ω for clean, distortion-free low-frequency output.
Robust Motor Structure
Engineered for consistent performance and reliable bass response.
Durable Construction
Built with high-quality materials to ensure long-lasting reliability.
Dynamic Bass
Provides precise, tight, and impactful low-frequency reproduction.
Enclosure Optimization
Performs exceptionally in small to medium-sized enclosures.
High-Fidelity Sound
Maintains clarity and detail while delivering strong bass performance.
Versatile Application
Compatible with a variety of amplifier setups and vehicle interiors.
Enhanced Audio Experience
Complements midrange and high-frequency speakers for a complete sound system.
Reliable Performance
JL Audio engineering ensures consistent, premium bass in all conditions.
| General Specifications | |
| Continuous Power Handling (RMS) | 250 W |
| Recommended Amplifier Power (RMS) | 75- 250 W |
| Nominal Impedance (Znom) | 4 Ω |
| Physical Specifications | |
| Nominal Diameter | 8.0 in / 200 mm |
| Overall Diameter (A) | 8.54 in / 217 mm |
| Mounting Hole Diameter (B) | 7.09 in / 180 mm |
| Bolt Hole Circle Diameter (C) | 7.85 in / 199 mm |
| Motor Outer Diameter (D) | 4.75 in / 121 mm |
| Mounting Depth (E) | 4.63 in / 118 mm |
| Driver Displacement | 0.03 cu ft / 0.85 L |
| Net Weight | 8.2 lb / 3.7 kg |
| Parameters | |
| Free Air Resonance (Fs) | 35.14 Hz |
| Electrical “Q” (Qes) | 0.501 |
| Mechanical “Q” (Qms) | 7.071 |
| Total Speaker “Q” (Qts) | 0.467 |
| Equivalent Compliance (Vas) | 0.54 cu ft / 15.29 L |
| One-Way Linear Excursion (Xmax)* | 0.375 in / 10.0 mm |
| Reference Efficiency (no) | 0.13% |
| Efficiency (1 W / 1 m)** | 83.24 dB SPL |
| Effective Piston Area (Sd) | 32.02 sq in / 0.021 sq m |
| DC Resistance (Re) | 3.77 Ω |
|
* Xmax specifications are derived via one-way voice coil overhang method with no correction factors applied. |
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- 1 x JL Audio 8" SUB 250 RMS 4Ω
Peace of Mind Purchase Guarantee
This product is supplied via JL Audio Australia and enjoys the FULL benefits of the 'Genuine JL Audio Australian Warranty'. (You may also be entitled to other consumer warranties as provided by the Australian Consumer Guarantee and these entitlements are not limited by this warranty). In the event that this product should fail please contact our service department or you can speak with JL Audio Australia directly.
We are a FULLY AUTHORISED Australian retailer for JL Audio Australia.
Disclaimer
Due to differing operating costs associated with selling products via different marketplaces, our pricing may vary.
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