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At USD999 for a 2m pair of Analysis Plus Silver Apex subwoofer cables with Speakon ends, this listing feels ambitious bordering on steep. New Silver Apex speaker cables start around USD1750 for a short 4-foot pair, scaling up sharply with length and terminations, while used pairs in good shape typically trade in the USD600-850 range on enthusiast forums—especially for subwoofer variants optimized for REL setups with Neutrik connectors. Without pristine condition photos or provenance, it's no steal, but could justify if mint and low hours.

Buyers, inspect the Speakon connectors closely for Neutrik authenticity and pin wear, as fakes or loose contacts plague these high-end terminations and kill bass grip. Verify the hollow-oval silver-over-copper braiding shows no oxidation or melting (seen in some as-is factory lots), and confirm bananas or spades on the amp end match your REL sub—missing or mismatched bits tank resale fast.

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

About Analysis Plus

Analysis Plus traces its roots to 1993, when it was established in Flushing, Michigan, as an electrical engineering consulting firm specializing in electronic and electromagnetic simulation. Founded by Mark Markel, the company evolved from providing technical services to numerous clients into a dedicated audio innovator, channeling its scientific expertise into high-fidelity sound reproduction. This heritage of precision engineering sets it apart in an industry often driven by aesthetics over substance.

The brand focuses exclusively on premium cables and accessories, designing interconnects, speaker cables, power cords, and instrument cables for both high-end home audio and professional music applications. Signature lines like Silver Oval and Silver Apex exemplify their approach, employing advanced geometries and materials to minimize signal distortion and enhance clarity. They also offer connectors and stands, but eschew amplifiers, speakers, or source components, prioritizing the foundational role of cabling in any system.

Analysis Plus holds a respected niche among audiophiles as a boutique high-end cable specialist, revered for sonic excellence, meticulous craftsmanship, and value-driven performance. Trusted by enthusiasts and pros alike, it occupies a mid-to-high tier position—innovative yet accessible—appealing to discerning buyers who demand measurable improvements without extravagant pricing.

See all Analysis Plus listings on RADAR.

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