Ortofon OM Scratch White pre-mounted on SH-4 Blue headshell

OM Scratch White pre-mounted on SH-4 Blue headshell The OM Scratch White on the SH-4 Black headshell is a practical and convenient solution for our customers who wish direct and easy mounting and replacement on their S-shaped tonearm.  Features:• Universal mount fitting a wide range of S-shaped tonearms• Correct Baerwald alignment with the major part of tonearms with universal mount  • Spherical stylus minimizes scratching• Increased tracking ability• Reinforced rubber suspension High output and maximum scratch performance guaranteed! Output voltage at 1000Hz, 5cm/sec. - 7 mVChannel balance at 1kHz -  1,5 dBChannel separation at 1kHz  - 25 dBChannel separation at 15 kHz  - 15 dBFrequency range at -3dB  - 20-20.000 HzFrequency response  - 20-15.000 Hz 3dB/-2dBTracking ability at 315 Hz at recommmended tracking force -  80 μmCompliance, dynamic lateral  -  6 μm/m NStylus type -  SphericalStylus tip radius -  R 18 μmTracking force range -  3,0-5,0 g (30-50 mN)Tracking force recommended -