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We offer fast and reliable shipping options to ensure that your order arrives in a timely manner. Our dedicated team works diligently to process and ship your items as quickly as possible.
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Standard Shipping
Estimated delivery times:
Express Shipping
Single 12" Sealed Subwoofer Enclosure
The DBX 30.3 Subwoofer Enclosure is 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, does not affect the acoustics. The rear slanted panel fulfills two important functions: it reduces back-wave reflections and eases the installation.
Features:
Very high-efficiency subwoofer system with superior power handling
Very thick MDF cabinet construction, strong and inert
Angled rear wall, increases damping of resonances and provides easy fitment in any application
High-current plated terminals
Polypropylene membrane stiffened with mineral powders
High-excursion butyl rubber surround
Deep ribbing on the surface of the cone increases rigidity
Specifications:
Servicing the Illawarra and surrounding areas for over 30 years, Frankies Auto Electrics is a multi-award winning service provider and retail outlet, covering all aspects of auto electrical work and in-car entertainment. From sales and installations, electrical diagnostics and fault finding, upgrades and additions, our team of qualified sales people, technicians and installers are on hand to help.
Albion Park
69 Princes Highway, Albion Park Rail, NSW Australia 2527
South Nowra
4/142 Princes Highway, South Nowra, NSW Australia 2541
© 2026, Frankies Auto Electrics
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