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Ortofon 2M Blue PnP Moving Magnet Phono Cartridge

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Orofon's Unique 2M DesignThe Ortofon 2M magnetic cartridge system is designed and developed for high performance reproduction of your favorite analogue records. Ortofon has developed magnetic cartridges in various designs for many types of record players, tone arms and for... Read More
Phono Cartridges & Accs. -

Orofon's Unique 2M Design
The Ortofon 2M magnetic cartridge system is designed and developed for high performance reproduction of your favorite analogue records. Ortofon has developed magnetic cartridges in various designs for many types of record players, tone arms and for special purposes throughout the last 40 years.

2M PnP Features:

  • Universal mount fitting a wide range of tonearms
  • The body manufactured from a special compound used for Medical industry. That ensures high rigidity while reducing unwanted vibration
  • Elegant high-tech design
  • Length: 52mm. 2M PnP provides correct Baerwald alignment with the majority of tonearms with universal mount

2M is developed together with the Danish designer "MøllerJensen Design" from Copenhagen, Denmark - the same designer who designed the award winning cartridge MC Jubilee and the Kontrapunkt series. The inspiration for designing the 2M was related to the facets of the diamond - elegantly concentrating its contours against the grooves on the record surface. The name 2M was selected among several ideas. Ortofon wanted a modern name which 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. They are using the same names on their 2M series as on their Rondo series: Red, Blue and Bronze.

The 2M Technology
2M are designed for precise and accurate retrieval of the information in the record groove. Ortofon's philosophy is to play the record sound as accurate as possible, without coloring the sound. They have optimized the design for ease of mounting the cartridge, weight and size to fit the most common turntables at the market today. All of the 2M cartridges feature diamonds which are polished to the highest standards in the industry. The 2M Blue features a nude elliptical diamond.

To obtain a flat frequency response as with a Moving Coil cartridge they are using the slit pole pins to reduce the eddy current. The slit pole pins is an Ortofon invention which was presented in the 500 series and the Super OM series. The 2M Blue have the same engine with slit pole pins. With this improved engine they have been able to increase to output to 5,5 mV.

Specifications

  • 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 range at - 3dB: 20-25.000 Hz
  • 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: 1,6-2,0g (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 and Headshell combined weight: 22g
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