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Seller's Description

Te koop wegens aanschaf full range luidsprekers: rel stadium iii subwoofer de rel heeft zeer lichte gebruikssporen, die van een subwoofer van een aantal jaren oud mag worden verwacht. De stadium iii k

Our Thoughts RADAR AI

At €500, this REL Acoustics Stadium listing is a genuine bargain, sitting well below the typical used market range of roughly €600–€1,000 for this generation of subwoofer. While the original mkI and mkII models launched in the mid-to-late 90s at prices equivalent to €1,800–€2,000, today’s used market for clean units rarely dips below €600, making this €500 ask an exceptional deal for a seasoned buyer. The timing is favorable given that newer REL subs excel in speed and damping, but the Stadium remains a beloved, high-output option for those prioritizing bass weight in larger rooms.

This sub is well-regarded for its 200-watt MOSFET amplifier and 10-inch downward-firing driver, delivering extended low-end response down to 16Hz with superb build quality. Its ARM-loaded cabinet and coarse/fine gain adjustments offer flexible crossover integration, making it a worthwhile buy for enthusiasts seeking powerful, room-filling bass without modern complexity. Provided the unit is in clean, original-owner condition with all accessories intact, this is a clear buying opportunity rather than a caution—especially at a price that rewards the buyer for taking on an older, yet still highly capable, design.

Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.

About REL Acoustics

REL Acoustics traces its origins to the inventive mind of Richard Edmund Lord, the man behind the brand's acronym, who founded the company in the United Kingdom around 1990 out of frustration with the subpar subwoofers available at the time. Dissatisfied with conventional low-frequency solutions, Lord crafted his own mammoth custom design, integrated into a bay window, which quickly earned acclaim from audiophiles as the finest they had encountered. This grassroots beginning in a tiny workshop marked the start of REL's relentless pursuit of audio perfection, evolving through innovations like the revolutionary High-Level Input that connects directly to a main amplifier's speaker outputs for seamless integration.

The brand specializes exclusively in powered subwoofers, eschewing amplifiers, speakers, turntables, DACs, headphones, or cables to focus intently on sub-bass systems. Early models like the Strata 2, Stadium, and Britannia range established REL's signature forward-firing designs and simplified crossovers, while later series such as T/x and the reimagined Serie S—launched in 2025 with models like the 212 Black Label and S/850—refine musicality, style, and power. Acquired in 2005 by John Hunter and Donald Brody, REL modernized its aesthetics and engineering without diluting its core philosophy.

REL commands a prestigious niche in the high-end hi-fi market as the preeminent authority on subwoofers, revered by discerning audiophiles for transforming even elite $15,000-to-$20,000 speaker systems into reference-caliber performers. Its boutique status stems from unwavering innovation and musical fidelity, positioning it as an essential upgrade for serious setups rather than a mass-market or mid-tier option.

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