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  • JL AUDIO 8W3v3-4 - W3v3 8-inch Subwoofer Driver (250 W, 4 Ω) - Freeman's Car Stereo
  • JL AUDIO 8W3v3-4 - W3v3 8-inch Subwoofer Driver (250 W, 4 Ω) - Freeman's Car Stereo
  • JL AUDIO 8W3v3-4 - W3v3 8-inch Subwoofer Driver (250 W, 4 Ω) - Freeman's Car Stereo
  • JL AUDIO 8W3v3-4 - W3v3 8-inch Subwoofer Driver (250 W, 4 Ω) - Freeman's Car Stereo

JL AUDIO

JL AUDIO 8W3v3-4 - W3v3 8-inch Subwoofer Driver (250 W, 4 Ω)

$178.98 $209.99

Details

W3v3 8-inch Subwoofer Driver (250 W, 4 Ω)

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. Detailed enclosure recommendations can be found in the "Specifications" tab.

General Specifications

Table_Image
Continuous Power Handling (RMS) 250 W
Recommended Amplifier Power (RMS) 75- 250 W
Nominal Impedance (Znom) 4 Ω

Physical Specifications

Table_Image
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.
** 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

Table_Image
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

Table_Image
Wall Thickness 0.75 in / 19 mm
Front Baffle Thickness 0.75 in / 19 mm
Volume (net int.) 0.35 cu ft / 8.5 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

Shipping Options

U.S. 48 Only

For all items eligible for shipping:

FREE: 1-5 Business Days UPS

$14.99: 2-Day UPS

Large Item Shipping Costs Are Calculated At Checkout


Return Policy

Our policy lasts 30 days. If 30 days or less have gone by since your purchase, we are happy to issue a refund or exchange.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

 

Non-returnable items:

Gift cards

Installed Products

 

To complete your return, we require a receipt or proof of purchase.

Please do not send your purchase back to the manufacturer.

 

There are certain situations where only partial refunds are granted (if applicable):

Any item not in its original condition, is damaged or missing parts for reasons not due to our error

Any item that is returned more than 30 days after delivery

 

Refunds (if applicable):

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.

If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.

 

Late or missing refunds (if applicable)

If you haven’t received a refund yet, first check your bank account again.

Then contact your credit card company, it may take some time before your refund is officially posted.

Next contact your bank. There is often some processing time before a refund is posted.

If you’ve done all of this and you still have not received your refund yet, please contact us at social@freemanscarstereo.com.

 

Sale items (if applicable)

Only regular priced items may be refunded, unfortunately sale items cannot be refunded.

 

Exchanges (if applicable)

We only replace items if they are defective or damaged.  If you need to exchange it for the same item, send us an email at social@freemanscarstereo.com and send your item to: 19010 Statesville Rd Cornelius North Carolina US 28031.

 

Gifts

If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.

 

If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.

 

Shipping

To return your product, you should mail your product to: 19010 Statesville Rd Cornelius North Carolina US 28031

 

You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.

To reach customer service please email info@freemanscarstereo.com

 

Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

 

If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.

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