Technical data |
OM Super 10 |
OM Super 20 |
OM Super 30 |
OM Super 40 |
Output voltage at 1000 Hz, 5cm/sec. |
> 4 mV |
> 4 mV |
> 4 mV |
> 4 mV |
Channel balance at 1 kHz |
< 1,5 dB |
< 1,5 dB |
< 1,0 dB |
< 1,0 dB |
Channel separation at 1 kHz |
> 22 dB |
> 25 dB |
> 25 dB |
> 25 dB |
Frequency response |
20-20,000Hz +3/-1 dB |
20-20,000Hz +2/-1 dB |
20-20,000Hz +2/-0 dB |
20-20,000Hz +2/-1 dB |
Frequency range |
20-24,000Hz |
20-27,000Hz |
20-29,000Hz |
20-30,000Hz |
Tracking ability (315Hz, lateral) |
> 70 µm |
> 80 µm |
> 90 µm |
> 95 µm |
Compliance, dynamic (lateral) |
25 µm/mN |
25 µm/mN |
25 µm/mN |
25 µm/mN |
Stylus type |
Elliptical |
Nude Elliptical |
Nude Fine Line |
Nude FG 70 |
Stylus tip radius |
r/R 8/18 µm |
r/R 8/18 µm |
r/R 8/40 µm |
r/R 5/70 µm |
Tracking force range |
1,25-1,75 g |
1,25-1,75 g |
1,25-1,75 g |
1,25-1,75 g |
Recommended tracking force |
1,5 g |
1,5 g |
1,5 g |
1,5 g |
Tracking angle (vertical) |
20° |
20° |
20° |
20° |
Internal impedance, DC resistance |
1 kOhm |
1 kOhm |
1 kOhm |
1 kOhm |
Internal inductance |
580 mH |
580 mH |
580 mH |
580 mH |
Recommended load resistance |
47 kOhm |
47 kOhm |
47 kOhm |
47 kOhm |
Recommended load capacitance |
200 - 500 pF |
200-500 pF |
200-500 pF |
200-500 pF |
Cartridge weight including weight plate |
5 g |
5 g |
5 g |
5 g |
Cartridge weight without weight plate |
2,5 g |
2,5 g |
2,5 g |
2,5 g |