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Definitive Technology DN-8 Subwoofer (Active / Powered) OK - time to shift these Price reduced. Willing to listen to sensible offers.I currently have 2 of these in my upstairs cinema room, which rarely gets used, but only need one. Therefore I am up for selling ONE of these.They are barely used and still have some warranty left (purchased July 2024).Def Tech make superb subs, and this little 8" works more like a 12", given it has 2 x 8" passive radiators, as well as the 8" driver - driven by a D-class amp that can put out up to 500W peak.But... being an 8", it is far smaller than a 12" or 10"
At A$499, this Definitive Technology Descend DN12 is a genuine bargain compared to the obvious alternative: a new 12-inch sub from mainstream brands like Klipsch or SVS, which typically start around A$600–A$800. The DN12’s original retail was A$1,999–A$2,199, so a used price under A$500 sits well below the 25th percentile of typical used listings, making it a strong deal for enthusiasts who want serious bass without overspending.
This sub is well-regarded for its clean, powerful output driven by a 500-watt RMS Class H amp and twin passive radiators, delivering deep, controlled low-end that holds up in both home theater and music setups. The 12-inch long-throw woofer and efficient design make it a standout in its class, and at this price, it’s a clear buying opportunity—especially if it’s in good condition with the original owner and no missing accessories. No major caveats apply unless the listing hints at damage or age issues.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Definitive Technology emerged in 1990 from Owings Mills, Maryland, founded by Sandy Gross—a former Polk Audio founder—alongside Don Givogue and Ed Blaise. The company was born during the digital audio revolution of the early 1990s, driven by a collective passion for cinematic sound quality and home theater excellence. Today, Definitive Technology operates as a division of Sound United under DEI Holdings, maintaining headquarters in Vista, California, where it continues its legacy of audio innovation.
The brand specializes in home theater audio systems, loudspeakers, soundbars, and headphones, positioning itself as a comprehensive solution for both dedicated audiophiles and mainstream consumers seeking quality home entertainment. Their product portfolio emphasizes integrated audio design that balances sonic performance with aesthetic integration into living spaces. The company has built its reputation on engineering sophistication and meticulous attention to sound quality across its range.
Definitive Technology occupies the premium segment of the consumer audio market, recognized among the world's leading speaker manufacturers. The brand commands respect for decades of award-winning product development and consistent delivery of high-fidelity audio systems. Rather than pursuing niche boutique positioning, Definitive Technology targets discerning listeners who demand professional-grade sound quality without sacrificing design elegance—a middle-to-premium positioning that appeals to both serious home theater enthusiasts and quality-conscious consumers seeking reliable, well-engineered audio solutions.
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