Ortofon HiFi - Replacement Styli 
 
 

Ortofon stylus D25 M


Technical data
Frequency range 20-20.000 Hz
Frequency response 20-18.000 Hz + 2 / - 3 dB
Tracking ability at 315Hz at recommended tracking force *) 70 µm
Compliance, dynamic, lateral 7 µm/mN
Stylus type Spherical
Stylus tip radius R 25µm
Equivalent stylus tip mass 0,5 mg
Tracking force range 2,0-3,0 g (20-30 mN)
Tracking force, recommended 2,5 g (25 mN)
Tracking angle 20°
Stylus colour Black
Recommended for following cartridges All Super OM, OM OMP, TM, Concorde cartridges for playing micro-groove records

*) Typical value