2M are designed for precise and accurate retrieval of the information in the record groove. Our philosophy is to play the record sound as accurate as possible, without coloring the sound. We have optimized the design for ease of mounting the cartridge, weight and size to fit the most common turntables at the market today.
The name 2M was selected among several ideas. We wanted a modern name that would be easy to pronounce and to remember, and therefore an alpha numerical name was chosen. 2M means MM, which is the abbreviation for moving magnet.
Of course the 2M isnât just another pretty face. It has been engineered to the highest standards and is congruent with the unrelenting commitment of Ortofon to provide the most precise and accurate reproduction possible without coloration.
The 2M series of cartridges feature Ortofonâs trademark split pole pins, an invention that enables moving magnet cartridges to have a flat frequency response, as with a moving coil cartridge. Split pole pins were invented by Ortofon, and were originally presented in the 500 series and Super OM series.
The 2M Blue uses an improved engine, which provides an increased output of 5.5mV.
2M Blue features a Nude elliptical diamond.
Output voltage at 1000Hz, 5cm/sec. 5.5 mV Channel balance at 1kHz 1.5 dB Channel separation at 1kHz 25 dB Channel separation at 15 kHz 15 dB Frequency range at -3dB 20-25,000 Hz Frequency response 20-20.000 Hz +2/-1 dB Tracking ability at 315 Hz at recommended tracking force 80 Î¼m Compliance, dynamic lateral 20 Âµm/mN Stylus type Nude Elliptical Stylus tip radius r/R 8/18 Âµm Tracking force range 1.6-2.0 g (16-20 mN) Tracking force recommended 1.8 g (18 mN) Tracking angle 20Â° Internal impedance, DC resistance 1.3 kOhm Internal inductance 700 mH Recommended load resistance 47 kOhm Recommended load capacitance 150-300 pF Cartridge weight 7.2 g Replacement stylus unit 2M Blue