Frequency range 20-15.000 Hz. Frequency response 20-12.000 Hz + 2 / - 3 dB. Tracking ability at 315Hz at recommended tracking force *) 60 µm. Compliance, dynamic, lateral 15 µm/mN. Stylus type spherical . Stylus tip radius 65µm. Equivalent stylus tip mass 0,5 mg . Tracking force range 1,75-2,25 g (17,5-22,5 mN). Tracking force, recommended 2,0 g (20 mN). Tracking angle 20°. Stylus colour Black . Recommended for following cartridges - All Super OM, OM, OMP, TM, Concorde cartridges for playing 78 r.p.m. records .