Ortofon HiFi - Cartridges

  
 

Ortofon OM D25M cartridge

Select your Ortofon cartridge

MM MC SPU - GM
OM 5E A90 Mono CG25
OMP 5E Cadenza Mono Mono CG65
OMP 10 Cadenza Red Mono GM
OM D25M Cadenza Blue Classic GM
OM78 Cadenza Bronze Classic GM E
2M Red Cadenza Black Synergy GM
2M Blue Rondo Red Royal GM
2M Bronze Rondo Blue Meister Silver
2M Black Rondo Bronze SPU - A
MC High Vivo Red Synergy A
Output Vivo Blue SPU - N
Turbo 1 MC Windfeld Classic N
Turbo 3 MC 20 Super Classic N E
X5-M Royal N 
X1MCP

Ortofon OM D25M magnetic cartridge with a spherical stylus

 

The OM D25M is a magnetic cartridge (MM) with a spherical stylus that is an optimal solution for playing mono 25µm microgroove vinyl records, which require a slightly larger stylus profile for best sound reproduction.

 

 

Technical data
Output voltage at 1000 Hz, 5cm/sec. 4 mV, Lateral (mono)
Frequency range at - 3dB 20-20.000 Hz
Frequency response 20-18.000 Hz +3 / - 2 dB
Tracking ability at 315Hz at recommended tracking force *)
 > 70 µm
Compliance, dynamic, lateral 7 µm / mN
Stylus type Spherical
Stylus tip radius R 25 µm
Tracking force range 2,0-3,0 g (20-30 mN)
Tracking force, recommended 2,5 g (25 mN)
Tracking angle 20°
Internal impedance, DC resistance 750 Ohm
Internal inductance 450 mH
Recommended load resistance 47 kOhm
Recommended load capacitance 200-600 pF
Cartridge colour, body/stylus Black/Black
Cartridge weight 5 g
Replacement stylus unit Stylus D 25 M
*) Typical value