User:Fivehundred500/sandbox

DACS Audio is a British manufacturer of boutique, high end audio equipment. Founded by Dr Douglas Doherty in 2006. The company designs and produces audiophile hi-fidelity equipment with a bias towards minimalism and under-explored technologies such as single-ended hybrid and valve amplification and single driver Voigt pipe and Double Taper Tuned Pipe (DTTP) loudspeakers. Loudspeakers are produced in numbered limited editions and one-off bespoke designs are offered. ΦPHI trades under the names PHI Audio and PHI Bespoke High-End.

History

 * 2006 Jacques van Zyl builds the Cyclops - a two driver bi-polar Voigt pipe with an external filter box
 * 2007 ΦPHI designs the DTTP, a double taper tuned pipe, and builds the first Naledi
 * 2009 ΦPHI relocates from Johannesburg to Pretoria. MuZetaPhi is created and a sister company, Vulpecula Technology, is established in Aberystwyth, Wales
 * 2011 ΦPHI relocates to Gordons Bay in the Western Cape, South Africa

Products
Selected products:
 * PHI Cyclops II – 2-way bipolar high-end TQWT loudspeaker system
 * PHI Khaen – 3-way bipolar high-end TQWT loudspeaker system
 * PHI Siderium – 4-way bipolar high-end DTTP loudspeaker system