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This is an older generation piece, so timing matters more for system-fit than for chasing the latest format support, and at US$119 it lands in a very sensible spot against the recent used market. With a median of US$140 and a 25th percentile of US$79, this is basically a fair-to-good buy rather than a bargain-basement score, but it is clearly not overpriced.
What makes it worthwhile is the Crestron ecosystem angle: if you need a robust whole-house audio controller/amp for a legacy multi-room setup, these units are built for integration and distributed audio duties rather than flashy consumer features. The upside is strongest for someone restoring or expanding an existing Adagio install, especially if the unit is complete and powers up cleanly; just make sure any required control modules, power supplies, and documentation are included since replacement support and system matching matter more here than cosmetic condition.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Crestron was founded in 1972 in the United States by George Feldstein and built its reputation in professional AV, automation, and control systems rather than in traditional consumer hi-fi. It is a privately held company headquartered in Rockleigh, New Jersey, and its core business has long centered on integrated technology for commercial spaces and high-end residential systems.
In audio, Crestron is best known for installation-oriented products: control processors, AV distribution, streaming audio-over-IP systems, amplifiers, and architectural speakers. Its residential audio line is built around the Crestron Home platform and DM NAX distribution hardware, while its speakers are typically developed with partners such as Origin Acoustics rather than sold as standalone audiophile separates.
In the market, Crestron sits in the premium custom-install and high-end integration segment, not the conventional hi-fi retail space. Its appeal is strongest among system designers, integrators, and affluent homeowners who want whole-house audio, automation, and discreet in-wall or in-ceiling sound, rather than collectors looking for turntables, headphones, or vintage separates. It is a niche but major brand in residential and commercial integration, with audio positioned as part of a broader control ecosystem.
See all Crestron listings on RADAR.
