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At USD429 for a set of four Acoustic Zen Absolute bi-wire jumpers in very good condition, this strikes me as a fair ask—right in line with the used market, where similar sets hover around USD400-600 depending on length and terminations. New, they're USD960 a pair, so you're getting solid value without it being a steal, especially if they're the short jumpers typically sold for bi-wiring speakers.

Before biting, verify the exact length (often 6-12 inches) and termination type—spades or bananas—as mismatches kill usability. Check for oxidation on contacts or stiffness in the Silverback matrix conductors, common wear points after a few years that can dull the Absolute's punchy transparency.

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

About Acoustic Zen

Acoustic Zen: Brand Overview

Acoustic Zen Technologies was founded in 2000 by legendary design engineer Robert Lee, establishing the company in San Diego, California. From its inception, the brand has pursued a focused mission: exploring acoustical behavior and sonic transmission to develop innovative cable and loudspeaker designs grounded in advances in materials research and precision engineering. Products are assembled in San Diego using a combination of domestic and imported components, reflecting the company's commitment to American manufacturing standards.

The brand is primarily known for high-quality audio cables and loudspeakers. Acoustic Zen's cable portfolio encompasses interconnects, speaker cables, power cords, and digital cables—all hand-manufactured in California. The loudspeaker line complements this focus, with designs engineered to deliver precise musicality, extraordinary sonic dynamics, and accurate soundstage reproduction. This dual emphasis on signal transmission and speaker design reflects the founder's deep expertise in cable acoustics and system integration.

Acoustic Zen occupies the high-end boutique segment of the audio market, positioning itself as a premium brand for discerning listeners who prioritize sonic accuracy and component synergy. The company's philosophy—expressed in its motto "Music… No compromise!"—appeals to audiophiles seeking uncompromising sound quality rather than mass-market convenience. With international distribution across multiple continents and a reputation built on engineering rigor and handcrafted manufacturing, Acoustic Zen maintains a respected niche within the enthusiast audio community.

See all Acoustic Zen listings on RADAR.

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