RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
The asking price of US$2,000 for this Bose PowerShare PS604A is drastically overpriced compared to the typical used market, sitting nearly nine times higher than the median of US$119 and far exceeding the 75th percentile of US$231 from your ground truth data. Even checking external listings, where a similar unit appears for around US$400 to US$900, this US$2,000 bid remains an uncompetitive outlier, making it a poor buying opportunity rather than a deal.
While the Bose PowerShare PS604A is a well-regarded, versatile 4-channel amplifier ideal for fixed-install applications, delivering 600 watts of shared power with excellent DSP and low noise, its value is severely undermined by this listing's inflated price. The unit's ability to dynamically direct surplus power to zones needing it is a genuine upside for churches or restaurants, but at US$2,000, no rational buyer should proceed without a confirmed, material justification like original-owner rarity or included premium accessories that simply aren't evident here.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Bose Corporation traces its roots to 1964, when MIT professor Amar Gopal Bose founded the company in Natick, Massachusetts, after growing disillusioned with the poor performance of a high-end stereo system he purchased as a graduate student. Driven by a passion for replicating the immersive qualities of live music through rigorous acoustic research, Bose launched the venture with initial contracts for the U.S. military and NASA, emphasizing innovative speaker designs that prioritized indirect, reverberant sound over direct radiation. This American heritage, rooted in psychoacoustics and engineering excellence, has defined the brand's pursuit of "Better Sound Through Research."
Bose excels in consumer and professional audio categories, renowned for its home audio systems, premium speakers like the iconic 901 Series, and pioneering noise-canceling headphones first prototyped in the 1980s for pilots. The lineup extends to vehicle sound systems, portable Bluetooth speakers, and professional installations, but steers clear of niche hi-fi components such as amplifiers, turntables, DACs, or cables, focusing instead on integrated, user-friendly solutions that blend advanced signal processing with spatial audio reproduction.
Positioned as a premium mid-tier powerhouse in the global market, Bose commands widespread appeal among discerning buyers seeking accessible high-performance audio without audiophile esoterica. Its reputation for innovation and reliability has built a loyal following, though purists occasionally critique its measured sound signature, cementing Bose as a dominant force in mainstream hi-fi rather than high-end boutique or vintage realms.
See all Bose listings on RADAR.
