Ortofon Om, Scratch Cartridge

Ortofon OM Scratch Cartridge

The Ortofon Scratch is of course, designed for the scratch dj. Superb sound and rugged performance are Ortofon hallmarks and the Ortofon Scratch is no exception.

ORTOFON OM SCRATCH TECHNICAL DATA

• Output voltage at 1000 Hz, 5cm/sec.: 7 mV
• Channel balance at 1 kHz: 1,5 dB
• Channel separation at 1 kHz: 25 dB
• Channel separation at 15 kHz: 15 dB
• Frequency range at - 3dB: 20-20.000 Hz
• Frequency response: 20-15.000 Hz +2 / -3 dB
• FIM distortion at recommended tracking force, DIN 45.542: less than 1 %
• Tracking ability at 315Hz at recommended tracking force: 80 microm
• Compliance, dynamic, lateral: 6 micro m/mN
• Stylus type: Spherical
• Stylus tip radius: 18 micro metres
• Equivalent stylus tip mass: 0,6 mg
• Tracking force range: 3.0-5.0 g (30-50 mN)
• Tracking force, recommended: 4.0 g (40 mN)
• Tracking angle: 20 degrees
• 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: Neon red / Neon red
• Cartridge weight: 5 g
• Replacement stylus unit: Scratch