JL Audio

JL Audio 8W3v3-4 W3v3 Series 8" 250W RMS Subwoofer - SVC 4 Ohm

Name: Singh Electronics
Address: 7003 Steeles Avenue West, Toronto, ON, M9W 0A2, CA
Telephone: +1 (416) 745-1021
Price range: $

$499.95

SKU:: 8W3v3-4
UPC:: 699440921480
Condition:: New
Availability:: Usually Ships in 1-2 Days
Shipping:: Calculated at Checkout

JL Audio 8W3v3-4 W3v3 Series 8" 250W RMS Subwoofer - SVC 4 Ohm

$499.95

Description
Shipping & Returns

Description

About: JL Audio 8W3v3-4 W3v3 Series 8" 250W RMS Subwoofer - SVC 4 Ohm

If you need an 8-inch subwoofer that can create outstanding bass in extremely small enclosures, the 8W3v3 will do the job and surprise you with its power and accuracy. It employs the same technologies as its larger diameter brethren to deliver a whopping 0.375 in. (10 mm) of controlled, one-way, linear excursion.

The 8W3v3-4 is best used with amplifier power in the 75W - 250W range and is optimized to operate in a tiny 0.30 cu. ft. (8.5 l) sealed enclosure, or a 0.35 cu. ft. (9.9 l) ported enclosure.

Features:

8" 4-ohm subwoofer
Mineral-filled polypropylene cone with nitrile-butylene rubber surround
Power range: 50-250 watts RMS
Peak power handling: 500 watts
Frequency response: 28-250 Hz
Sensitivity: 83.24 dB
Top-mount depth: 4-9/16"
Sealed box volume: 0.3 cubic feet
Ported box volume: 0.35 cubic feet
Grille not included

Specifications:

Continuous Power Handling (RMS): 250 W
Recommended Amplifier Power (RMS): 75- 250 W
Nominal Diameter: 8.0 in / 200 mm
Overall Diameter: 8.54 in / 217 mm
Mounting Hole Diameter: 7.09 in / 180 mm
Bolt Hole Circle Diameter: 7.85 in / 199 mm
Motor Outer Diameter: 4.75 in / 121 mm
Mounting Depth: 4.63 in / 118 mm
Driver Displacement: 0.03 cu ft / 0.85 L
Net Weight: 8.2 lbs / 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.
** Efficiency (1 W / 1 m) is not an accurate indicator of a subwoofer’s output capability and should not be used as a comparison to other subwoofers to determine which one is “louder”

Sealed Enclosure Specifications:

Wall Thickness: 0.75 in / 19 mm
Front Baffle Thickness: 0.75 in / 19 mm
Volume (net int.): 0.30 cu ft / 8.5 L
External Width (W): 10 in / 254 mm
External Height (H): 10 in / 254 mm
External Depth (D): 9.5 in / 241 mm
F3: 54 Hz
Fc: 58.8 Hz
Qtc: 0.783

Ported Enclosure Specifications:

Wall Thickness: 0.75 in / 19 mm
Front Baffle Thickness: 0.75 in / 19 mm
Volume (net int.): 0.35 cu ft / 9.9 L
External Width (W): 13 in / 330 mm
External Height (H): 10 in / 254 mm
External Depth (D): 9.25 in / 203 mm
Internal Port Diameter (ID): 2 in / 51 mm
Port Length (L): 18 in / 457 mm (round port requires a 90º elbow to fit in the specified enclosure)
Tuning Frequency (Fb): 35 Hz
F3: 41.0 Hz

Enclosure Notes:

The enclosure recommendations listed above are external dimensions which assume the use of 0.75 in (19 mm) thick material. If you are using 0.625 in (16 mm) thick material, subtract 0.25 in (6.5 mm) from each dimension. Do not use any material with a thickness of less than 0.625 in (16 mm) as this may compromise the rigidity of the enclosure
All enclosure volumes listed above are net internal volumes! Driver displacement, port displacement and brace displacement must be added to obtain the final gross internal volume. All enclosure dimensions above have already taken this into account
When using multiple subwoofers in a common enclosure you will need to recalculate the enclosure and port dimensions. For assistance please contact your authorized JL Audio dealer or JL Audio Technical Support
We recommend the use of this speaker in a bi-amplified system using high-quality satellite speakers and a high-quality amplifier. We do not recommend the use of this subwoofer with a passive crossover (coil), as this type of device will adversely affect performance
All specifications are subject to change without notice

Safety Notice:

Prolonged exposure to sound pressure levels in excess of 100dB can cause permanent hearing loss. This high-performance speaker can exceed this level. Please exercise restraint in its operation in order to preserve your ability to enjoy its fidelity
When installing a subwoofer in your vehicle, it is extremely important to secure the enclosure firmly. We recommend bolting the enclosure through the metal of the floorpan or the frame of the vehicle with large diameter washers for reinforcement. If an enclosure is not firmly attached, it can become a projectile in a collision. This is particularly important in a hatchback, station wagon, sports utility vehicle, or van

What's in the Box:

One 8" Subwoofer
Black plastic trim ring
Owner's Manual

Shipping & Returns

Returns Policy

You may return most new, unopened items within 30 days of delivery for a refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect item).

You should expect to receive your refund within two-three weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

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