Thanks Rich !
You may wanna throw the specs in since its somewhat important to match to their system
520 MK II Technical Data:
Output voltage at 1000 Hz, 5cm/sec.: 3 mV
Channel balance at 1 kHz: 1,5 dB
Channel separation at 1 kHz: 23 dB
Channel separation at 15 kHz: 15 dB
Frequency range: 20-23.000 Hz
Frequency response: 20-20.000 Hz ± 1,5 dB
FIM distortion at recommended tracking force, DIN 45.542: < 1%
Tracking ability at 315Hz at recommended tracking force: 70 µm
Compliance, dynamic, lateral: 25 µm/mN
Stylus type: Nude elliptical
Stylus tip radius: r/R 8/18 µm
Equivalent stylus tip mass: 0,3 mg
Tracking force range: 1,25-1,75 g (12,5-17,5 mN)
Tracking force, recommended: 1,5 g (15 mN)
Tracking angle: 20°
Internal impedance, DC resistance: 1 kOhm
Internal inductance: 580 mH
Recommended load resistance: 47 kOhm
Recommended load capacitance: 200-400 pF
Cartridge colour, body/stylus: Black/Black
Cartridge weight: 5 g
Replacement stylus unit: 520 Mk II