.thumb.jpeg.17661f89823d0215dd82eece656dc270.jpeg)
RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
Rel S812 Subwoofer (Passive) Looking to buy 1x Rel S812 in black in used or demo condition Condition: Used Payment Method: Region/State: (QLD) Queensland/Australia By Dave87 0 Comments AUD $3,000 Date: August 21, 2025Aug 21
Against your local comps, A$3,000 is well below the typical range: it sits far under the A$4,205 25th percentile, with the median at A$4,303 and the 75th percentile at A$4,402. That makes this a strong deal rather than merely fair, assuming the unit is working correctly and matches the stated model.
The S812 is a serious subwoofer with the kind of speed, integration, and low-end authority REL is known for, so a clean example can be a very worthwhile buy for a two-channel or home-theatre setup. At this price, the upside is clear; just make sure the amp is healthy, the driver is clean, and it comes with the right cable/controls if those matter to your setup.
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.
