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SGR Audio Signature AV Rack / Cabinet SGR Audio Signature Rack. Excellent condition. 3 level rack Shelves are the old model but are brand new. Have never had anything on them. Brand new MK2 isolators. The rest of the components are in excellent condition. Included are feet for both hard floors and carpets. Size of shelves: 510mm width x 460mm depth Shelf height: 275mm and 320mm These are some of the best Audio Racks ever made. The cost brand new is $3,300 per level. The price is firm and includes Stereonet selling fees. I prefer collection but I can ship Australia wide (I have most of th
This is a strong deal at A$4,500, assuming the item is in genuinely excellent condition and matches the current SGR Signature spec. Brand‑new Signature‑line racks are listed at A$3,300 per level, which would put a two‑level Signature‑style rack around A$6,600, so a clean used example at A$4,500 sits comfortably below that new‑price anchor and undercuts the highest‑priced used listings in the A$4,000–A$6,600 band. Unless the unit has obvious wear, missing levels, or non‑original hardware, the asking price feels like a solid saving over new and sits more toward the buyer’s side of the typical used range rather than the seller’s.
For a buyer who cares about isolation and build quality, this rack is a worthwhile upgrade: SGR Signature racks are known for their dense, constrained‑layer‑damping construction and carefully tuned inter‑level spacing, which work well under heavy separates and high‑resolution systems. At this price a well‑kept example offers real upside if you factor in the cost of going new, and the modular design means you can add levels later if you expand your system. Only notable downside is that you’re buying a niche, hand‑built rack that may be harder to resell quickly than a mass‑market alternative, but for the right system and room, A$4,500 looks like a sensible entry point into this tier.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
SGR Audio emerged from Melbourne, Australia, over two decades ago, driven by founder Stuart Graeme Ralston's passion for music's purest reproduction. Ralston began experimenting with speaker designs more than 16 years ago, refining cabinetry, drivers, crossovers, and aesthetics in pursuit of perfection. What started as a boutique loudspeaker venture has evolved under his leadership—and alongside family involvement, including his father Harry—into a forward-thinking manufacturer with a state-of-the-art R&D facility in Melbourne and global distribution across Australia, New Zealand, North America, and Asia.
The brand focuses primarily on high-end loudspeakers, pioneering innovations like the world's first current-drive models, alongside both active and passive designs that blend exceptional aesthetics with performance. Their portfolio has expanded to include premium hi-fi equipment racks featuring sorbothane isolation and anti-vibration engineering, capable of supporting up to 100kg loads. All products are 100% Australian-made, emphasizing precision craftsmanship for discerning listeners.
SGR Audio holds a strong position as a niche boutique player in the high-end market, earning acclaim for world-class sound and presentation—most notably at the 2018 Munich High End show, where it stood alongside global elites. Today, it confidently competes on the international stage, delivering flawless audio solutions free from noise and distortion.
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