~ QUAD Mods & Info ~

QUAD II Buying Guide

QUAD Hi-Fi QUAD II Valve Power Amplifier

QUAD II Modernising

BBC Modified QUAD 405
AM8/16 for LS5/8
Monitor Loudspeaker

QUAD 34 Pre-Amp

QUAD II Information


QUAD Mods Gallery

QUAD HiFi model 405 Amplifier

QUAD 405 Transistor Power
Amplifier Modification

QUAD 303 A2 Amplifier modified

QUAD 303 modified

QUAD Hi-Fi Valve Data Sheets Component Colour Codes Valve Audio Articles

" I dance in place and paint my face ~ And act like I belong here "