Ortofon 2M Bronze Turntable Needles

Output voltage at 1000 Hz, 5cm/sec.  –  5 mV
Channel balance at 1 kHz  –  1 dB
Channel separation at 1 kHz  –  26 dB
Channel separation at 15 kHz  –  15 dB
Frequency range at – 3dB  –  20-29.000 Hz
Frequency response  –  20-20.000 + 2 / – 0 dB
Tracking ability at 315Hz at recommended tracking force  –  80 µm
Compliance, dynamic, lateral  –  22 µm/mN
Stylus type  –  Nude Fine Line
Stylus tip radius  –   r/R 8/40 µm
Tracking force range  –  1.4-1.7 g (14-17 mN)
Tracking force, recommended  –  1.5 g (15 mN)
Tracking angle  –  20°
Internal impedance, DC resistance  –  1.2 kOhm
Internal inductance  –  630 mH
Recommended load resistance  – 47 kOhm
Recommended load capacitance  –  150-300 pF
Cartridge colour, body/stylus  –  Black/Bronze
Cartridge weight  –   7.2 g
2M PnP MkII cartridge with integrated headshell weight  –  20 g
2M PnP MkII cartridge with integrated headshell length – 52 mm

Replacement stylus unit  –  2M Bronze (interchangeable with 2M Black)

2M Series styli interchangeability:
The 2M Series’ engines, coils and magnets configurations are not identical: Red and Blue are identical, so are the Bronze and Black and so are the true mono variants 2M Mono and 2M 78. Likewise, 2M series styli are interchangeable within the below combinations:
– 2M Red, 2M Blue and 2M Silver
– 2M Bronze and 2M Black
– 2M Mono and 2M 78