I think it unwise to substitute any tube without first checking with the manufacturer or its authorized dealer.
Can an ARC VM220 be upgraded to KT 150 Tubes?
My VM 220 is. Due for a re-tube and rather than use the standard 6550’s I was wandering if I could invest in a better tube?
knowing ARC I expect the power supply is over designed and the extra power consumed is likely not an issue.
‘I am driving Apogee Duetta Signature speakers and the amp does a great job.
Advice on the above tube upgrade appreciated.
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- 5 posts total
- 5 posts total