Original Website © Amplabs 2009 This new site created April 2018

Quad ii services (further details)


Our Quad II, chassis, transformer and choke strip prime & respray option. 
Quad II replacing old transformer with new unit using the old shroud and encapsulating in epoxy resin
Smoothing can after completion and respray.
New dual smoothing electrolytic capacitor ready to be fitted inside the original can. See other option below.
The best Quad II smoothing capacitor option is to use non-polarised polypropylene foil types. Super low ESR and almost infinite life time.
Our polypropylene coupling caps have copper foil wrapped around to form a small capacitance to chassis like the originals. Note the protection diodes for the valve rectifier to help prolong the valve life.
For   ure listening pleasure