Ortofon MC Windfeld Moving Coil Cartridge
The MC Windfeld was developed in 2008 using state-of-the-art technology.
This highly advanced design, which is the world’s most hi-tech analogue cartridge, may be seen as a tribute to Ortofon’s departed engineer Per Windfeld, who had for more than 30 years been a feature of the high-end culture as the head of development behind amazing cartridges such as the Ortofon MC 20 Super, Concorde, MC Rohmann, MC Jubilee, Kontrapunkt Series, etc.
MC Windfeld is designed by a team headed by Mr.Windfeld's successor, Leif Johannsen, Ortofon's Chief Officer of Acoustics and Technology and the cartridge bears Mr. Windfeld's name - his initials "PW" are inscribed in gold on the cartridge's side.
The Windfeld retains many of Per Windfeld's earlier design innovations, including Per Windfeld's patented Wide Range Damping (WRD) system, the ultra-fine polished version of extremely low mass, large-vertical-contact Replicant 100 diamond, capable of extracting musical information from the grooves with a greater degree of accuracy than any other kind of needle and a strong neodymium magnet system with a Field Stabilizing Element (FSE) located within the magnet system.
|Output voltage at 1000 Hz, 5cm/sec.||0,3 mV|
|Channel balance at 1 kHz||< 0,2 dB|
|Channel separation at 1 kHz||> 28 dB|
|Channel separation at 15 kHz||> 22 dB|
|Frequency range at - 3dB||10-80.000 Hz|
|Frequency response FIM distortion at recommended||20-20.000 Hz + / - 1 dB|
|Tracking ability at 315Hz at recommended tracking force *)||100 µm|
|Compliance, dynamic, lateral||16 µm/mN|
|Stylus type||Nude Ortofon Replicant 100, special polished|
|Stylus tip radius||r/R 5/100 µm|
|Tracking force range||2,3-2,8 g (23-28 mN)|
|Tracking force, recommended||2,6 g (26 mN)|
|Internal impedance, DC resistance||4 Ohm|
|Recommended load impedance||> 10 Ohm|
|Cartridge body material||Stainless steel/special alloy|
|Cartridge weight||13 gram|