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Ortofon 2M Red Cartridge
Manufacturer Link | Ortofon |
---|---|
Manufacturer | Ortofon |
Delivery Charge | Free |
Delivery Time | 1 - 5 Working Days |
Card Surcharge | No |
Ortofon 2M Red Cartridge
About the unique 2M design
2M was developed by Ortofon in conjunction with "Møller Jensen Design" from Copenhagen, Denmark - the same designer who collaborated on the award-winning MC Jubilee cartridge, and the coveted 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 around the world, and to remember. Therefore an alpha-numerical name was chosen...
2M means MM, which is simply the common abbreviation for Moving Magnet.
The 2M range has been structured in the same way as the popular Rondo and Cadenza Moving Coil series, with ascending quality as you move from Red - Blue - Bronze - Black. The spectacular 2m Black has become the flagship of 2M, and all Ortofon moving magnet cartridges.
2M was also the last product designed by Ortofon's former chief engineer, Per Windfield. He developed the 2M series over the final 2 years of his 30 year tenure with Ortofon.
Technical Data:
Output Voltage (at 1kHz, 5cm/sec):
5.5mV
Channel Balance at 1kHz: 1.5dB
Channel Separation at 1kHz: 22dB
Channel Separation at 15kHz: 15dB
Frequency Range (at -3dB): 20 Hz - 22 kHz
Frequency Response 20Hz - 20kHz:
+3 / -1dB
Tracking Ability at 315Hz:
Typically 70μm
Compliance, Dynamic, Lateral: 20μm / mN
Stylus Type: Elliptical
Stylus Tip Radius r / R: 8 / 18μm
Tracking Force Range: 1.6 - 2.0g (16 - 20mN)
Recommended Tracking Force: 1.8g (18mN)
Tracking Angle: 20º
Internal Impedance / DC Resistance:
1.3kΩ
Internal Inductance:
700mH
Recommended Load Resistance:
47kΩ
Recommended Load Capacitance: 150 - 300pF
Cartridge Colour Body / Stylus:
Black / Red
Cartridge Weight: 7.2g
Replacement Stylus Unit: Stylus 2M Red
Ortofon 2M Red Cartridge