Quad Spot: Quad Revision FAQ's: Part II: The Quad 33
This Blog is about revising/upgrading the vintage Quad 33 to 606 amplifiers and the Revox... The Quad 33 was one of the best examples of 6-ties design...
Flashback Sales Quad 33 CD Input Kit
For Sale - Quad 33 CD Input Kit From Flashback Sales.
Net Audio
Upgraded Quad 405 MK2 Board · NET Audio MicroClock · NET Audio Quad 405 Dual Mono Power Supply · NET Audio Quad 33 Disc Amplifier Board...
Quad Electroacoustics - Wikipedia, the free encyclopedia
1967, launched 303 stereo amplifier for domestic use, accompanied by the all-transistor QUAD 33 control unit. Discontinued around 1985...
Quad 33 conversion for CD input
below is a data sheet from Quad's service department outlining methods for connecting a CD player to the Quad 33 pre-amp (many thanks to Derwyn Oxley for...
Quad 33 circuit diagram
Quad 33 circuit diagram... circuits and data Quad 33 diag... to see a very large, hi-res copy (large file)... Quad 33 diag - click for larger file.
Quad 33
Quad 33
