Ext. speaker jack ! Yeah changing tubes voids the warranty too ! from the manual ->>>>>Swapping tubes is more easily, quickly, and safely
done than with a conventional amp. This is a big
help not only in case of a defect, but also when you
want to compare different brands of replacement
tubes.
CAUTION: Replacing tubes is a job for qualified
professionals! TSC™ merely spares the technician the
biasing effort.
What?
done than with a conventional amp. This is a big
help not only in case of a defect, but also when you
want to compare different brands of replacement
tubes.
CAUTION: Replacing tubes is a job for qualified
professionals! TSC™ merely spares the technician the
biasing effort.
What?
Do as thou wilt . Aleister Crowley