Ortofon 2M Blue Replacement Stylus

Ortofon have optimized the design for ease of mounting the cartridge, and the weight and size to fit the most common turntables on the market today. The 2M Series provides excellent compatibility when used in an assortment of playback systems and with a wide variety of phono preamps.

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, 2M Black and 2M Black LVB 250
• 2M Mono and 2M 78

Technical Data:

• Output voltage at 1000 Hz, 5cm/sec. - 5.5 mV
• Channel balance at 1 kHz - 1.5 dB
• Channel separation at 1 kHz - 25 dB
• Channel separation at 15 kHz - 15 dB
• Frequency response - 20-20.000 Hz + 2 / - 1 dB
• Tracking ability at 315Hz at recommended tracking force - 80 µm
• Compliance, dynamic, lateral - 20 µm/mN
• Stylus type - Nude Elliptical
• Stylus tip radius - r/R 8/18 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 - 1.3 kOhm
• Internal inductance - 700 mH
• Recommended load resistance - 47 kOhm
• Recommended load capacitance - 150-300 pF
• Cartridge colour, body/stylus - Black/Blue
• Cartridge weight - 7.2 g