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Ortofon OM Scratch Single Turntable Cartridge (white)
Most orders placed by 2pm ET ship the same day (business days only).
Ortofon Optimum Match (OM) cartridges match most tonearms perfectly. If your tonearm has a standard headshell or a cartridge mount, then step up to optimal sound reproduction with OM's. A glance at anyone of these cartridges will reveal Ortofon's answer to perfect tonearm matching. Ingeniously tucked into the top of the mounting bracket is a tiny, removable weight-plate.
- If your tonearm is an standard tonearm, just leave the weight-plate.
- If your tonearm is one of the low mass types, then simply remove the weight. The mass of your OM cartridge is now a mere 2.5g.
Ortofon OM Scratch Single White SpecificationsOutput voltage at 1000Hz, 5cm/sec. - 7 mV
Channel balance at 1kHz - 1.5 dB
Channel separation at 1kHz - 25 dB
Channel separation at 15 kHz - 15 dB
Frequency range at -3dB - 20-20.000 Hz
Frequency response - 20-15.000 Hz 3dB/-2dB
Tracking ability at 315 Hz at recommmende tracking force - 80 μm
Compliance, dynamic lateral - 6 μm/m N
Stylus type - Spherical
Stylus tip radius - R 18 μm
Tracking force range - 3.0-5.0 g (30-50 mN)
Tracking force recommended - 4.0 g (40 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
Compatible with cartridges: OM Scratch White
Each OM-SCR-SINGLE-WHITE Box Includes:
(1) Ortofon OM Scratch Single Turntable Cartridge (white)