The Telefunken OPUS7 USA version

Home Resources References Tubes Forums Links Support

9/25/2010 5:38:07 AMjimmy

Does any expert can advise me if the USA version OPUS7 (110V) transformer has a 220V selection in the coil ? As I bought one and use it in 220V here. So if the transformer has a 220V input coil, it would save me time and cost. Now I cannot find a 220V selection in the chasis.
Thanks and regards. Jimmy

9/25/2010 9:02:52 AMDennis Wess

Greetings,

The Opus 7 (USA version) is designed for 110v - 60hz only.

The Opus 7 (European version) is designed with a selectable power input of 110v/50hz, 125v/50hz, 150v/50hz, 110v/50hz, 220v/50hz & 250v/50hz

9/27/2010 11:27:33 PMjimmy

:Greetings,
:
:The Opus 7 (USA version) is designed for 110v - 60hz only.
:
:The Opus 7 (European version) is designed with a selectable power input of 110v/50hz, 125v/50hz, 150v/50hz, 110v/50hz, 220v/50hz & 250v/50hz
:

Got it, thanks very much!