I am an audiometric service tech that is looking for old amplifiers that
were installed on old Grason Stadler Inc. audiometers. These originally
came with 1701, 1704 Audiometers. Some GSI-10's may have them from
original installations. The amplifiers are 1st generation solid state
amplifiers. They are usually McIntosh MC-250 amplifiers. I maybe
interested in the tube type if you have any of these. Will pay shipping
costs and top dollar for any of these that might be taking up space in
your closets. Please reply to gregg at tele-acoustics.com
Thanks
Gregg
