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Specificaties rel tzero type subwoofer gesloten vermogen (rms) 100 watt frequentiebereik 38 - 120 hz wisselfrequentie(s) 30 - 120 hz active driver 6,5" (165 mm) control aansluitingen level contro
Is this one priced like a real opportunity? At €375, it lands right on the median of the recent EUR comps, so this reads as a fair asking price rather than a steal or an overreach. With the 25th percentile at €326 and the 75th at €459, it sits squarely in the normal market zone for a used REL Acoustics Tzero.
That makes it a sensible buy if you want a compact, respected sub that’s known for fast, musical bass rather than brute-force output. The Tzero is a good fit for small to medium systems where integration matters more than sheer slam, and a clean unit at this price is the kind of thing worth moving on quickly if the seller can confirm it’s fully working and includes the essentials.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
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.
See all REL Acoustics listings on RADAR.
