RADAR is a price search engine. We link to the original listing — we never sell direct. Transactions happen on the source site.
Condition is unknown, so the US$287 ask lands a bit above the current middle of the market: versus a median of US$269, it’s not a bargain, but it’s still close enough to read as fair if the unit is clean and functioning properly. It does sit above the 75th percentile at US$278, so I’d call it mildly ambitious rather than a steal.
That said, the M400t is a respected old Carver amp with real muscle and a lively, punchy presentation that can still be very satisfying in a vintage system. The upside here is in finding one that’s been cared for: no noisy controls, no protection issues, and ideally no evidence of tired output devices or prior hack repairs. At this price, I’d want clear confirmation of full working order and good cosmetics, but a solid example is still worth a look.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
Founded in 1979 in the United States by audio innovator Bob Carver, a physicist and engineer from the Pacific Northwest, the Carver brand emerged from his earlier work at Phase Linear, where he designed groundbreaking amplifiers like the 1972 Phase Linear 700—the most powerful consumer amp of its era. Carver Corporation quickly built on this foundation, delivering hand-crafted amplifiers that combined cutting-edge technology with immense power at accessible prices, revolutionizing high-fidelity sound for everyday enthusiasts.
Carver specialized in power amplifiers, preamplifiers, and integrated systems, earning acclaim for magnetic field amplification and other proprietary designs that prioritized performance over luxury pricing. The brand expanded into professional audio with Carver Professional in 1984 and home cinema via Sunfire in 1994, while maintaining a core focus on robust, high-output electronics rather than speakers, turntables, DACs, headphones, or cables.
Positioned as a populist force in the hi-fi market, Carver brought audiophile-grade power to the middle class, rivaling elite brands at a fraction of the cost and fostering a loyal following among vintage collectors today. Though corporate shifts and the 2024 closure of Bob Carver Corp marked challenges, its legacy endures as mid-tier innovation that democratized excellence, now overseen by Carver Holdings Group.
See all Carver listings on RADAR.
