That's fan, not dynamotor noise in the case of the T-195. Noisy indeed, though..... Dennis D. W7QHO Glendale, CA **************** On Feb 10, 2013, at 3:49 PM, Meir WF2U wrote: > A dynamotor with good bearings, properly > lubricated is usually not very loud (T-195/GRC-19 is an exception.).