QUAD 67 CD player&66 pre

[ClassA]

Hi,
Can I modify quad 67 cd player&66 pre input voltage from 220V to 110V by just re-wiring the internal circuit?

Regards,

 

[Mooly]

That depends on the options available on the transformer. Detailed clear photos of the transformer primary windings might help as would a service manual.

 

[sebastian_s]

Have a look at http://www.meridian-audio.info/public/quad+66.+pre-amp.+wsm.+14555%5B3128%5D.pdf
The service manual describes what needs to be done to wire for 110V.

Have fun with these Hifi classics!

Sebastian

 

[ClassA]

Thank you! This is a valuable information.

Su

 

[haik]

Or worst case, if you do not want to open the case, use a 110 to 220V external transformer. It should be possible to obtain it at a good electronics or hardware store.