Car Audio

Marine Audio

Motorcycle Audio

Where to buy

Discover Hertz

Support

Contact us

Home > Car Audio > Subwoofers > Dieci Subwoofers > DBX 30.3
DBX 30.3
DBX 30.3
DBX 30.3

DBX 30.3 Sub box | 1000 W | 4 Ohm

Herz DBX 30.3 is a car audio subwoofer box designed to enhance the audio system performance in the low range frequencies, optimizing the spaces and ensuring a quick, not too-invasive installation. The subwoofer unit, which is the DS sub, provides a punching, dynamic, surrounding bass. The very thick MDF enclosure, thanks to its rigid and stable structure, doesn’t affect the acoustics. The rear slanted panel fulfills two important functions: it reduces back-wave reflections and eases the installation.
Find a distributor
Power Handling - Continuous W 250
Power Handling - Peak W 1000
Impedance Ohm 4
No Filter Component SUB BOX
Voice Coil Ø 38 (1.5)
Frequency Response Hz 28 ÷ 300
Xmech mm (in.) 9
Technical Specs
Physical Specs
DBX 30.3
mm in
A 484 19
B 227 8.9
C 343 13.5
Downloads
Owner's Manual
Technical Datasheet
Related products
DBA 201 F

DBA 201 F

200 (8) mm (in.), 440 W, 0.4 Ohm, Super Flat Sealed
DBA 201

DBA 201

200 (8) mm (in.), 440 W, 0.4 Ohm, Active subwoofer box with double passive radiators
DBX 25.3

DBX 25.3

250 (10) mm (in.), Sub box, 600 W, 4 Ohm
  • Hertz Audio Support Support
    Hertz Audio Find a distributor Find a distributor
    Hertz Audio Search Search
    Hertz Audio CATALOGUE CATALOGUE
    Powered by  GDPR Cookie Compliance
    Privacy Overview

    This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.