Ortofon

Basic model for scratch and back-cueing. Outstanding rigidity by extra-strengthened cantilever

Features Special Elliptical stylus and a special developed and extremely balanced cantilever.
Not only does the cartridge have a most sufficient tracking ability, it is also nearly unbreakable and provides the DJs with the most needed stringency. Furthermore, it equals very low record wear, an advantage for busy DJ.
The DJ series has been known to many as the "jack of all trades," with improved tracking, alongside of accurate sound reproduction. Featuring a low wear stylus design, the DJ provides excellent groove handling, even with less weight applied.

Specifications
Output voltage at 1000Hz, 5cm/sec. - 6 mV
Channel balance at 1kHz - 2 dB
Channel separation at 1kHz - 23 dB
Channel separation at 15 kHz - 15 dB
Frequency range at -3dB - 20-22.000 Hz
Frequency response - 20-20.000 Hz +/-2 dB
Tracking ability at 315 Hz at recommend tracking force - 80 μm
Compliance, dynamic lateral - 9 μm/m N
Stylus type - Special Elliptical
Stylus tip radius - r/R 13/25 μm
Tracking force range - 2.0-4.0 g (20-40 mN)
Tracking force recommended - 3.0 g (30 mN)
Tracking angle - 20
Internal impedance, DC resistance - 750 Ohm
Internal inductance - 450 mH
Recommended load resistance - 47 kOhm
Recommended load capacitance - 200-600 pF
Concorde cartridge weight - 18.5 g
Compatible with cartridges - DJ S