The Ortofon Night Club II Replacement Stylus is a genuine replacement part for Ortofon Night Club II series cartridges.
Technical Specifications:
| Output voltage at 1000Hz, 5cm/sec. | 8 mV |
| Channel balance at 1kHz | 1.5 dB |
| Channel separation at 1kHz | 23 dB |
| Channel separation at 15 kHz | 15 dB |
| Frequency range at -3dB | 20-22,000 Hz |
| Frequency response | 20-20,000 Hz +/- 1.5 dB |
| Tracking ability at 315 Hz at recommended tracking force | 80 μm |
| Compliance, dynamic lateral | 7 μm/mN |
| Stylus type | Special Elliptical |
| Stylus tip radius | r/R 13/25 μm |
| Tracking force range | 2.0-5.0 g (20-50 mN) |
| Tracking force recommended | 3.0 g (30 mN) |
| Tracking angle | 20° |
| Internal impedance, DC resistance | 1,000 Ohm |
| Internal inductance | 580 mH |
| Recommended load resistance | 47 kOhm |
| Recommended load capacitance | 200-600 pF |
| Cartridge weight | 18.5 g |
| Replacement stylus unit | Nightclub E MKII |
