Ortofon MC series cartridges technical data
Ortofon MC series cartridges technical data
|
Technical data |
MC 10 / MkII |
MC 20 /MkII | MC 30 / MkII |
| Output voltage at 1000 Hz, 5cm/sec. | 0.1 mV | 0.07 mV | 0.1 mV |
| Channel balance at 1 kHz | < 2.0 dB | 2.0 dB | 1.0 dB |
| Channel separation at 1 kHz | > 22 dB | 25 dB | 25 dB |
| Frequency response | 10-20.000 Hz + 3/- 2 db | 20-20.000 Hz +/- 1 db | 20-20.000 Hz +/- 1 db |
| Frequency range | 10-50.000 Hz | 5-60.000 Hz | 50-60.000 Hz |
| Tracking ability (315Hz, lateral) | > 50 µm | > 60 µm | 100 µm |
| Compliance, dynamic (lateral) | 15 µm/mN | 15 µm/mN | 13 µm/mN |
| Stylus type | Elliptical | Fine Line | Nude Fine Line |
| Stylus tip radius | r/R 8/18 µm | r/R 8/40 µm | r/R 6/40 µm |
| Tracking force range | 1.7-2.3 g (17-23 mN) | 1.5-2.0 g (15-20 mN) | 1.3-1.7 g (13-17 mN) |
| Tracking force, recommended | 2.0 g (20 mN) | 1.7 g (17 mN) | 1.5 g (15 mN) |
| Tracking angle (vertical) | 20° | 20° | 20° |
| Internal impedance | 3 Ohm | 2.5 Ohm | 3 Ohm |
| Recommended load impedance | > 10 Ohm | > 10 Ohm | > 10 Ohm |
| Weight | 7 g | 7 g | 7 g |