facebook no script image
JL Audio SB-F-FLX/10W3v3
alternate product image 1alternate product image 2alternate product image 3alternate product image 4
 Item# 46962 / Condition:  Brand New

JL Audio SB-F-FLX/10W3v3

One 10W3v3-2 10" Stealthbox® for 2009-Up Ford Flex 500W Peak Power Review this product

FREE Shipping in US 48!

Regular Price:$699.99
Savings Of:$130.00
Add Extended Warranty
In Stock
Order Now, Pay Later with affirm financing logo
  • Authorized Dealer
  • comments
  • email
  • Facebook
  • Twitter
  • Print

affirm financing small logo
affirm financing extra small logo

What's Included:

  • Owner's Manual
  • One JL Audio 10W3v3-2 Subwoofer

Product Highlights:

  • Permanent modification of trim panel is required for installation
  • Matching Amplifier: JL Audio JX500/1D
  • Binding post terminals for secure and sturdy connection and installation
  • Stealthbox® Installs in passenger-side trim panel
  • Side-firing design
  • Steel mesh grille included
  • Wired to a 2 ohm load
  • DMA-optimized, long linear excursion capability to virtually eliminate distortion and increase sound output
  • Spider and lead wire assembly
  • Floating Cone Attach Method allow the cone and surround to be aligned independently
  • OEM Color: All
  • One JL Audio 10W3v3-2 Subwoofer
  • Power Handling:RMS: 500 watts
  • Recommended power range: 150 - 500 watts RMS
  • Mineral-filled polypropylene cone woofer
  • Nitrile-butadiene rubber surround
  • Vented reinforcement collar improves rigidity and stability of the cone, spider, and voice coil
  • Elevated frame cooling enhances power and sound quality
  • Xmax: 14.0 mm
  • Sensitivity: 85.37 dB
  • For 2009-Up Ford Flex
  • Sealed enclosure
  • Does not affect function of 3rd row seat
  • Color Match Grade: Excellent

Ford's smartly-designed crossover is a great vehicle for people needing to carry lots of people and their gear in style and comfort. The boxy shape and superb interior packaging create amazing people and cargo space, but there is not a lot of room left over for a bulky, conventional subwoofer system.

Realizing the design problem on hand, the JL Audio Stealthbox® design team conceived a high-fidelity, minimal-intrusion sub-bass solution that installs into the rear passenger-side trim panel of the vehicle. Inside is a powerful JL Audio 10-inch driver in a precisely tuned enclosure to deliver smile-inducing bass clarity that you'll never experience with that factory subwoofer.

The best part is that you get to enjoy stellar sub-bass without giving up any of the useful space that makes the Flex so useful.

The Hard Data: Contains one 10W3v3-2 subwoofer in a sealed enclosure. 500 watt power handling. Wired for 2 ohm mono. Installs in passenger-side trim panel. Does not affect function of 3rd row seat. Stealthbox® includes a steel-mesh grille to protect the driver. Permanent modification of trim panel is required for installation.


Voice Coil(s) Single
Number of Subs/Speakers 1
Box Style/Shape Vehicle Specific
Xmax (millimeters) 14 mm
Number of Terminals 1
Subwoofer Design Round / Circle
Subwoofer Size 10"
Frequency Response 25 - 250 Hz
Final Wired Impedance 2 ohms
Woofer Composition Mineral-Filled Polypropylene
Terminal Type Binding posts
Woofer Surround Nitrile Butadiene Rubber (NBR)
Impedance (Per Voice Coil) 2 ohms
Box Finish Carpet
RMS Power Handling 500 watts
Sensitivity 85.37 dB
Compatible Vehicle Make and Model Ford Flex
Box Exterior Color Black
Type of Enclosure Loaded
Box Type Sealed
  • UPC: 699440944519
  • Weight: 35
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.