Hello all,
I made the test with an Audiotecnica which is a replica of the TECHNICS SL1210, with a direct motor drive quartz; here are the results;what do you think?
AUDIOTECNICA/CLEARAUDIO
MEAN FREQUENCY 3149,9Hz 3152.4Hz
WOW DIN IEC 386
METHOD 2 SIGMA +/-0.31% +/-0.32%
METHOD DYNAMIC +/-0.21% +/-0.27%
RAW FREQUENCY
MAX DEVIATION RELATIVE -0.52%/+0.74% -0.80%/+0.75%
MAX DEVIATION ABSOLUTE -16.3Hz/+23.4Hz -25.2Hz/+23.6Hz
LOWPASS FILTERED FREQUENCY
MAX DEVIATION RELATIVE -0.03%/+0.02% -0.05%/+0.03%
MAX DEVIATION ABSOLUTE -1.0Hz/+0.6Hz -1.4Hz/+1.1Hz
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