Ortofon 2M Mono

2M Mono

The 2M Mono features an improved engine, which provides a high level of sonic accuracy. The stylus' tip features a R 18µm Nude Spherical diamond that is an optimal solution for playing mono microgroove LP vinyl records. The cartridge body is manufactured from Hopelex, which ensures high rigidity while eliminating unwanted resonances.

The 2M Mono uses a strapped output to deliver the same output signal from both sets of pole pins. This effectively eliminates the need for mono-specific equipment, making it possible to enjoy true mono reproduction on any stereo playback system.

The 2M Series provides excellent compatibility when used in an assortment of playback systems and with a wide variety of phono preamps.

Technical data

• Output voltage at 1000 Hz, 5cm/sec. - 4 mV
• Frequency response - 20-20.000 Hz + 3 / - 1 dB
• Tracking ability at 315Hz at recommended tracking force - 70 µm
• Compliance, dynamic, lateral - 18 µm/mN
• Stylus type - Nude Spherical
• Stylus tip radius - R18 µm
• Tracking force range - 1.6-2.0 g (16-20 mN)
• Tracking force, recommended - 1.8 g (18 mN)
• Tracking angle - 20°
• Internal impedance, DC resistance - 700 Ohm
• Internal inductance - 350 mH
• Recommended load resistance - 47 kOhm
• Recommended load capacitance - 150-300 pF
• Cartridge colour, body/stylus - Black/White
• Cartridge weight without screws - 7.2 g

Replacement stylus unit - 2M Mono (interchangeable with 2M 78)