Home/Equipment/Subwoofers/JL Audio/12W3v3-4 - Subwoofer Driver - 500 Watt - 12"

JL Audio 12W3v3-4 Subwoofer - 500W RMS, 12-inch, 4-Ohm SVC - Black rubber surround, polypropylene cone, large magnet, push terminals

12W3v3-4 - Subwoofer Driver - 500 Watt - 12"

Name: 12W3v3-4 - Subwoofer Driver - 500 Watt - 12"
Brand: JL Audio
Price: 409.99 USD
Availability: OutOfStock

The JL Audio W3v3 is a medium-power subwoofer line designed to deliver crisp, articulate bass performance in small-enclosure applications. Features DMA-optimized motor system ensuring precise, linear cone movement and polypropylene cone construction for durability and sound clarity. Elevated frame cooling technology aids heat dissipation. Supports both sealed and ported enclosure applications.

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Thiele-Small Parameters

Measured at small signal levels per AES standards

Electromechanical

F_s(Resonant frequency)

28 Hz

R_e(DC resistance)

4 Ω

L_e(Inductance)

1 mH

BL(Force factor)

15 T·m

Q Factors

Q_ts(Total Q)

0.4

Q_es(Electrical Q)

0.35

Q_ms(Mechanical Q)

5.5

Compliance & Mass

V_as(Equiv. volume)

60 L

M_ms(Moving mass)

200 g

C_ms(Compliance)

0.1 mm/N

S_d(Piston area)

500 cm²

Excursion

X_max(Linear excursion)

12 mm

Sensitivity

SPL₀(1W/1m)

85 dB

Power Handling

P_e(RMS power)

500 W

Parameters measured per AES2-1984 (r2003) standards. Small-signal parameters valid within linear operating region.

Where to Buy

Updated 4/12/2026

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Frequently Asked Questions

What is the JL Audio 12W3v3-4 - Subwoofer Driver - 500 Watt - 12"?

The JL Audio 12W3v3-4 - Subwoofer Driver - 500 Watt - 12" is a car audio equipment made by JL Audio. View full specifications and where to buy on this page.

How much does the JL Audio 12W3v3-4 - Subwoofer Driver - 500 Watt - 12" cost?

The JL Audio 12W3v3-4 - Subwoofer Driver - 500 Watt - 12" typically sells for around $410 depending on the retailer and variant. Check the "Where to Buy" section for current pricing from authorized dealers.

Where can I buy the JL Audio 12W3v3-4 - Subwoofer Driver - 500 Watt - 12"?

You can purchase the JL Audio 12W3v3-4 - Subwoofer Driver - 500 Watt - 12" from authorized dealers listed in the "Where to Buy" section on this page. We recommend buying from authorized retailers to ensure warranty coverage and genuine products.