Technical data | OM 3E | OM 5E | OM 10 | OM 20 | OM 30 | OM 40 |
Output voltage at 1000 Hz 5cm/sec. |
4 mV | 4 mV | 4 mV | 4 mV | 3.5 mV | 3.5 mV |
Channel balance at 1 kHz/dB | 2 0 |
2 0 |
2 0 |
1 5 |
1 0 |
1 0 |
Channel separation at 1 kHz/dB | 22 | 22 | 22 | 25 | 25 | 27 |
Frequency response Hz | 20-18.000 | 20-20.000 | 20-22.000 | 20-22.000 | 20-27.000 | 20-30.000 |
Tracking ability (315Hz lateral)/µm |
60 | 65 | 70 | 80 | 90 | 95 |
Compliance dynamic (lateral)/µm/mN |
20 | 20 | 25 | 30 | 35 | 35 |
Stylus type | Elliptical | Elliptical | Elliptical | Nude Elliptical | Nude Fine Line | Nude VDH |
Stylus tip radius/µm | r/R 8/18 | r/R 8/18 | r/R 8/18 | r/R 8/18 | r/R 8/40 | r/R 5/70 |
Tracking force range/g | 1 5-2 0 |
1 5-2 0 |
1 25-1 75 |
1 25-1 75 |
1 25-1 75 |
1 25-1 75 |
Recommended tracking force/g | 1 75 |
1 75 |
1 5 |
1 5 |
1 5 |
1 5 |
Tracking angle (vertical) | 20° | 20° | 20° | 20° | 20° | 20° |
Internal impedance DC resistance/Ohm |
750 | 750 | 750 | 800 | 800 | 750 |
Internal inductance / mH | 450 | 450 | 450 | 450 | 450 | 450 |
Recommended load resistance/kOhm | 47 | 47 | 47 | 47 | 47 | 47 |
Recommended load capacitance/pF | 200 – 500 | 200-500 | 200-500 | 200-500 | 200-500 | 200-500 |
Cartridge weight | 5 g | 5 g | 5 g | 5 g | 5 g | 5 g |