Proudly made in the USA!
No offshore junk here- these things will last...
You are looking at a top quality original SRS BiasTool, new, sealed, instruction sheet included.
Used
world-wide by tube amplifier technicians for correct measuring of
bias, a critical measurement and adjustment required when installing
new output tubes in a tube amplifier.
Works
with 5881, 6550, 7027, 8417, 6V6, 6L6, 6CA7, EL34, KT66, KT77, KT88,
KT90, and many more- if you are unsure, or do not see your tube type
listed here, please contact us prior to purchase to verify if this
device works with your tubes and/or amplifier, and we will gladly help
you out.
This listing is for one(1) SRS BiasTool only, brand new. The meters and amplifiers in the pictures are not included.