Car Subwoofers

DXi124DVC

12-inch dual voice coil high performance mobile audio/marine subwoofer

12" woofer
30.48cm woofer

Price

$11995each

Available Finishes:

Your ride. Our sound.

Everything you’ve ever wanted in a subwoofer, including easy installation, in one kickin’ package, you get with the DXi124DVC. This sub is big. It’s beefy. And it has the kind of features that spell out polk performance and dish it out reliability.

DXi124DVC Features:

Klippel motor optimization uses laser measurement technology to ensure a smooth excursion path at either end of the volume spectrum for uniform performance at both low and high volumes.

Polk’s proprietary, patented Dynamic Balance® technology allows our engineers to design out distortion-causing driver and system resonances, so you only hear the good sounds.

Polymer woofer cones and butyl rubber surrounds will not break down over time and will survive the rigors of harsh automotive environments.

High temperature copper voice coil (50mm) and polyamide former stands up to the most rigorous use while maintaining extremely low distortion for bass punch and output.

Nickel plated heavy duty input terminals accommodate speaker wire up to 8 AWG or twisted pairs of 12 AWG.

Carbon composite basket based on the spokes of a wheel is lightweight, will not flex during peaks and looks great! Don’t be afraid to show off the back of your woofer.

Available matching grilles are availabe.

Single voice coil configuration (DXi124) also available.

All Polk products are made using the best materials and the most advanced manufacturing techniques. They pass the industry’s most exhaustive quality tests, including drop testing, extreme signal response and UV & salt exposure testing. Polk loudspeakers are built to perform for a lifetime.

Driver Complement

Subwoofer
Quantity
Diameter12" (30.48cm) 
TypeDynamic Balance polymer composite woofer 

Electrical

Total Frequency Response27-200Hz 
Nominal Impedancedual 4 ohms
Efficiency88 dB
Power Handling
Continuous360 watts
Peak720 watts
Voice Coil
Driver Diameter2" (5.08cm) 

Thiele / Small Parameters

Resonant Frequency30 Hz
Xmax
Xmax Linear0.728 
Recommended Enclosuresealed/ported/bandpass 
SD80.6 square inches 
VAS3.10 cubic feet 
QTS0.50 
QES0.49 
QMS10.8 

Dimensions

Cut-Out Diameter11 1/16" (28.10cm) 
Full-Range Mounting Depth
Top Mount6 1/16" (15.40cm) 
Bottom Mount6 9/16" (16.67cm) 

Shipping

Unit of Measureeach 

Warranty

Speaker Warranty1 year parts and labor (original purchaser) 

Specifications, dimensions and features subject to change without notice. For more information call us at 1-800-377-7655 (USA and Canada). Outside of North America call +1 (410) 358-3600.

DXi124 DVC Media

DXi124DVC Accessories