Otofon OMB 30 phono cartridge

Specifications:

Channel balance at 1 kHz:    1 dB

Output voltage at 1 kHz, 5cm/sec:    3.5 mV

Channel separation at 1 kHz:    25 dB

Channel seperation at 15 kHz: 15dB

Frequency response Hz: 20 - 27,000

FIM distortion at recommended tracking force, DIN 45.542: < 1%

Tracking ability at 315 Hz:    90 µm

Compliance, dynamic, lateral:    35 µm/mN

Cantilever material:    Aluminium

Stylus type:    Nude Fine Line

Stylus tip radius:    r/R 8/40 µm

Coil system:    OFC Wire

Equivalent stylus tip mass: 0.3 mg

Tracking force range:1.25-1.75 g (12.5-17.5 mN) 

Tracking force, recommended:    1.5 g

Tracking angle:    20°

Internal impedance, DC resistance:    800 Ohm

Cartridge colour:    Black/Black

Cartridge weight:    incl. extra weight: 5 g, excl. extra weight: 2.5 g

Recommended load resistance:    47 kOhm

Internal inductance:    600 mH

Recommended load capacitance:    200-500 pF

Replacement stylus:    Stylus 30