We have collected the most relevant information on Avondale Audio Quad 405. Open the URLs, which are collected below, and you will find all the info you are interested in.
The Quad ESL - Christian Steingruber
http://quadesl.org/index.php/hard-core/amplifiers/christian-steingruber
Avondale Audio 405 England 1990 onwards. Mr. Les Wolstenholme, the owner of Avondale Audio, realized the potential of the standard Quad 405 and offered a similar modification as the Mac Mod which bettered the sound dramatically. In addition to Steve's modifications, Les fitted a special external power supply to feed the input OP .
AVONDALE AUDIO – Bringing Music to Life
https://avondaleaudio.com/
Avondale Audio is a small UK based company founded in Chesterfield, England, in the 1980s. In 2021 we moved to larger premises in Cragg Vale, West Yorkshire. We design and manufacture ultra-high performance, easy to install ‘drop-in’ upgrade modules for Naim amplifiers and power supplies, as well as for DIY builders.
Quad 405-2 and Quad 34 Pre Amp, Both Avondale modified ...
https://hi-fi.org.uk/quad-405-2-and-quad-34-pre-amp-both-avondale-modified/
Quad 405-2 & Quad 34 Pre Amp, modded by Avondale Audio These 2 paired together sound something else. They are not a standard 405-2 and a 34 pre amp the were worked on and modded by Les from Avondale Audio, I have heard the standard but honestly back in the 90s these were some of the best bits of modded kits around.
Audio Nirvana. Página de Audio de Ernest Ruiz
http://www.audio-nirvana.com/pag_eng/amp4quad.htm
Avondale Audio 405 England 1990 onwards The specialists around Mr. Les Wolstenholme realized the potential of the standard Quad 405 and offered a similar modification which bettered the sound dramatically. In addition to Steve McCormack’s modifications, Avondale Audio fitted a special power supply to feed the input OP .
Audio Nirvana. Página de Audio de Ernest Ruiz
http://www.audio-nirvana.com/pag_eng/ugly.htm
Quad 405 or 405-2 modified by Avondale Audio or Steve McCormack (monobloks) Spectral DMC 50 , DMC 100 Class A Stax DA 80 , MA 80 , DA 300 all Class A 2. Recommended Contemporary Offers. Atmasphere S-30, M-60, MA-1 OTL Esoteric Audio Research 861 triode, bridged as monobloks Esoteric Audio Research 534 pentode, bridged as monobloks
Now you know Avondale Audio Quad 405
Now that you know Avondale Audio Quad 405, we suggest that you familiarize yourself with information on similar questions.
