Resource
conrad-johnson
Virginia company founded by Bill Conrad and Lew Johnson that has made vacuum-tube audio equipment since 1977; its first amplifier, the MV75, followed in 1978. It builds tube amplifiers and preamplifiers in Fairfax, Virginia.
Where to buy
Availability varies by region and retailer. Authorized dealers are listed on the official conrad-johnson website.
- Search conrad-johnson at Amazon
- Search conrad-johnson at B&H Photo
- Search conrad-johnson at Music Direct
Some retailer links may become affiliate links; Audio-Atlas may earn a commission at no extra cost to you. Affiliate disclosure.
Verification sources
Related resources
Accuphase
manufacturer
Japanese audio-electronics manufacturer founded in 1972, with a catalogue spanning amplification, disc playback, digital processing and analogue sources. Its Yokohama-based business also develops, sells and services its equipment, and maintains both a current product index and a historical product museum.
Accustic Arts
manufacturer
German high-end electronics maker in Lauffen am Neckar, near Stuttgart, whose products are manufactured in Germany. Its range includes integrated and power amplifiers, preamplifiers, players and DACs, including tube preamp and tube DAC models.
Sources
Anthem
manufacturer
Canadian maker of power amplifiers, AV receivers and processors, based in Toronto. Its Anthem Room Correction (ARC Genesis) system is a key feature; many products are made in Canada while the MRX/AVM and MDX series are built abroad.
Sources
Arcam
manufacturer
Audio-electronics brand whose current range spans CD players, network streamers, integrated and streaming integrated amplifiers, plus a home-cinema line. Its site describes an engineering team focused on music reproduction and a 50th-anniversary A50 Signature model.
Sources
ATC
manufacturer
British loudspeaker specialist with roots in professional monitoring and a long-running soft-dome midrange design. Its catalogue spans active and passive hi-fi speakers, studio monitors and associated electronics, with an emphasis on its own driver engineering.
Sources
Atlas Cables
manufacturer
Scottish cable maker founded in 2000 and based in Kilmarnock. Its cables are hand-made in Scotland and include speaker cables, analogue and digital interconnects, tonearm, USB and streaming cables.