Ortofon - 2M 78 Moving Magnet Cartridge (Black/Silver) - Silver/Black

2M 78 Stylus2M 78 uses a strapped output to deliver the same output signal from both sets of pole pins. This effectively eliminates the need for mono-specific equipment making it possible to enjoy true mono reproduction on any stereo playback system. FeaturesAn improved engine which provides a high level of sonic accuracySpherical diamond that is perfect for playback of 78 rpm shellac records which require a larger stylus profile What's in the Box:2M 78 StylusSpecificationsOutput voltage at 1000Hz 5cm/sec: 4mVFrequency range at -3dB: 20 - 20000HzFrequency response: 20 - 20000Hz 3/-1dBTracking ability at 315Hz at recommended tracking force - 70µmCompliance dynamic lateral: 18µm/mNStylus type: SphericalStylus tip radius: R 65 µmTracking force range: 1.6 - 2g (16 - 20mN)Tracking force recommended - 1.8g (18mN)Tracking angle: 20°Internal impedance DC resistance: 700 ohmInternal inductance: 300mHRecommended load resistance: 47kOhmRecommended load capacitance: 150 - 300pF