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This is a notably capable, compact eight-channel DSP amplifier rather than ordinary rack filler. At US$699, it sits just above the 75th-percentile comparable asking price of US$698, so the price is ambitious rather than a clear bargain; the median is US$519, with the middle-market range running from US$449 to US$698.
The appeal is real: 130 watts per channel with all eight channels driven, Class-D efficiency, rack-friendly 1U packaging, and SonARC room correction with useful parametric EQ make it an excellent solution for distributed or multiroom systems. The price could still be justified if it is genuinely clean, tested across every channel, and includes the rack hardware and proper control/accessory setup. With unknown condition, though, negotiate toward the median—US$519 would be much more compelling.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Sonance is an American architectural audio brand founded in the early 1980s by Scott Struthers and Geoff Spencer in Southern California. The company emerged from a simple but powerful idea: that high‑fidelity sound should not compromise interior design. In 1982, Sonance introduced the world’s first in‑wall loudspeaker, effectively creating the architectural speaker category and establishing a legacy built on innovation and discretion.
Today, Sonance is best known for in‑wall and in‑ceiling loudspeakers, outdoor audio systems, and multi‑room audio solutions, rather than amplifiers, turntables, DACs, or headphones. Its product range includes residential and commercial speakers, volume controls, and related electronics designed to blend seamlessly into walls, ceilings, and outdoor environments. The brand’s “degrees of invisibility” philosophy emphasizes clean aesthetics, flexible installation, and consistent performance across diverse spaces, from luxury homes to commercial venues.
Sonance occupies a strong position in the mid‑to‑high‑end custom‑installation market, widely recognized and frequently awarded in architectural and outdoor audio. It is a go‑to choice for integrators, architects, and design‑conscious clients who prioritize both performance and visual subtlety, rather than visible hi‑fi hardware.
See all Sonance listings on RADAR.
