ORTOFON: OM78 CARTRIDGE
LAST ONE!
Product Code: N 946
Technical Data:
Model: OM78 moving magnet cartridge MM complete with stylus
Output voltage at 1000 Hz, 5cm/sec: 4 mV, Lateral Mono
Frequency range at -3 dB: 20-15,000 Hz
Tracking ability at 315Hz at recommended Tracking force: 70 µm
Compliance, dynamic, lateral: 15 µm
Stylus Type: Spherical
Stylus tip radius: R 65 µm
Tracking force range: 1.8-2.5 g (18-25 mN)
Tracking force, recommended: 2.0 g (20 mN)
Tracking angle: 20º
Internal impedance, DC resistance: 750???
Internal inductance: 450 mH
Recommended load resistance: 47 k???
Recommended load capacitance: 200-600 pF
Cartridge colour, body/stylus: Black/Black
Cartridge weight: 5g
Model: O-OM78
Styli by Sound Division
Sound Division is the Pro Audio & Lighting arm of Surplustronics. The brand was created in 2014. Sound Division is also our house-brand for Turntable styli sourced from the UK and Japan, formerly known as 'Lumen' since the 1980s....
