BETA
RADAR is in beta — expect errors. Accuracy and coverage improvements are shipping daily.
LIVE
Waiting for new listings…
0 other audiophiles online

Our Thoughts RADAR AI

This is a buyer’s market for this category at the moment: at £1,333, this sits below the £1,394 25th percentile and well under the £1,455 median, so it reads as a strong buy rather than a stretch. It’s not just “okay for the money” — it’s priced in proper bargain territory for a respected valve integrated.

The appeal here is the usual Audio Innovations charm: big, musically persuasive midrange, easy timing, and the kind of flow that makes a system feel more alive. If it’s clean, quietly operating, and comes with sensible upkeep history, that upside matters more than chasing newer gear. The only real checks are the usual tube-amp basics: service status, healthy output valves, and whether anything has been modified badly.

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

About Audio Innovations

Audio Innovations emerged in 1984 from Brighton, England, founded by Peter Qvortrup and Erik Andersson with a mission to democratize valve amplification. Their debut offerings, the 800 Series power amplifier and matching preamplifier, embodied a commitment to affordable high-quality tube gear, aiming to place one in every home. This British heritage rooted the brand in the valve revival of the 1980s, blending craftsmanship with accessibility.

The company focused primarily on valve amplifiers, expanding into preamplifiers, kits, and even a transistor model with a quasi-complementary output stage. While not diversifying into speakers, turntables, DACs, headphones, or cables, their core strength lay in robust, user-friendly tube designs that prioritized musicality over extravagance.

Audio Innovations held a solid mid-tier position in the high-end hi-fi market during its active years, earning praise for reliable, value-driven valve amps among enthusiasts. Acquired by Audio Components in 1991 and later by Audio Partnership in 1996, the brand shifted toward budget lifestyle systems sold via UK retailer Richer Sounds, diluting its original prestige. Today, it survives more as a vintage collector's item than a current contender.

See all Audio Innovations listings on RADAR.

More Series 800 MK III listings