Found some Siemens CCa valves.
Already tested it on an AVO valve tester.
Apparently this is the best E88CC/6922 valve made.
Anybody ever used this valve in place the E88CC/6922 ones.
Some information regarding these valves:
http://www.audiotubes.com/6dj8.htm
Already tested it on an AVO valve tester.
Apparently this is the best E88CC/6922 valve made.
Anybody ever used this valve in place the E88CC/6922 ones.
Some information regarding these valves:
http://www.audiotubes.com/6dj8.htm