ORTOFON OM-PRO S KIT BLACK SPHERICAL
This all round performer offers stunning value combined with great sound. Millions are now in use worldwide. This an ideal cartridge & stylus for mobile dj's and radio stations, aesthetically pleasing to the eye and aurally astounding. This is just one concorde cartridge & stylus from a large range.
Stylus Type spherical
Frequency Range (Hz) 20-18000
Output @ 1kHz (mV) 5.0
Channel Seperation (dB) 20
Recommended Weight (g) 3-5
Replacement Stylus Ortofon Pro Replacement Stylus
Mounting Type headshell
Mounting Screws Included yes
Recommended For general
General Weight (kg) 0.005
The Ortofon DJ cartridges offer a clear visible cantilever with a red stylus point, which makes it easier to locate the stylus in the groove. This robust cartridge has been provided with a special telescopic cantilever construction consisting of a double tube design where the diameter of the outer tube at the same time has been raised from 0.7 to 0.8 mm.
The suspension of the cantilever has also been made more rigid against axial pull. The stylus units for both the Concorde and OM cartridges will fit in Ortofon's special elliptical, as well as Ortofon's spherical versions. Ortofon DJ models expose the highest output compared to any other makes. Both types will appear in a new cobalt blue colour made from a new very strong nylon material, which will make it almost impossible to brake the finger lift on the Concorde model. Ortofon have also designed a rubber tube that can be place over the plastic finger and thereby improve friction. Night Club Series The Night Club Series features easier cueing, new styli, better sound and higher stability. To facilitate cueing, the nose of the cartridge has an extra large cut-out which makes the stylus freely visible from above. The tip of the cantilever is fluorescent and furthermore, the stylus unit is made from a fluorescent yellow material. These details make the stylus highly apparent in spot light and totally luminous in ultraviolet light.
Apart from sounding good, a professional cartridge has to be rugged, and the Ortofon Night Club Series is very rugged indeed. Scratching and backtracking impose heavy mechanical stress on the cantilever and it's rubber bearing. Therefore, the Night Club cartridges are equipped with cantilevers made from aluminium tube with increased wall thickness. Special attention has also been paid to the attachment of the cantilever to the bearing and the design of the bearing itself. This means that rough treatment will neither damage the cartridge nor degrade it's stability. The Ortofon Night Club cartridges are available in OM versions for mounting in standard shells or in elegant integrated design - the Concorde Night Club - for direct mounting in tonearms with standard sockets.
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TECHNICAL DATA |
ORTOFON OM PRO S |
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Output voltage at 1000 Hz, |
5 mV |
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Channel balance at 1 kHz |
2 dB |
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Channel separation at 1 kHz |
20 dB |
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Channel separation at 15 kHz |
15 dB |
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Frequency range at - 3dB |
20-20.000 Hz |
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Frequency response |
20-18.000 Hz + 3 / - 2 dB |
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FIM distortion at recommended |
< 1% |
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Tracking ability at 315Hz at |
70 µm |
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Compliance, dynamic, lateral |
7 µm/mN |
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Stylus type |
Spherical |
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Stylus tip radius |
R 26 µm |
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Equivalent stylus tip mass |
0,5 mg |
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Tracking force range |
3,0-5,0 g (30-50 mN) |
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Tracking force, recommended |
4,0 g (40 mN) |
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Tracking angle |
20° |
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Internal impedance, DC resistance |
750 Ohm |
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Internal inductance |
450 mH |
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Recommended load resistance |
47 kOhm |
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Recommended load capacitance |
200-600 pF |
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Cartridge colour, body/stylus |
Black/Black |
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Cartridge weight |
18,5 g |
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Replacement stylus unit |
PRO S |
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