The Latest Generation of the Legendary OC9Since its introduction more than 30 years ago, Audio-Technica’s pioneering moving coil OC9 cartridge series has been prized by demanding vinyl listeners and professional critics alike for its musical transparency, expression of sound and precise construction. Special Line Contact as featured in our flagship ART1000, this diamond profile offers the ultimate in accurate sonic reproduction with a sense of space and realism to all instruments that few other configuration can achieve.
Sophisticated in Design & SonicsThe AT-OC9XSL Dual Moving Coil cartridge with special line contact stylus is designed to provide outstanding channel separation. The Pure Copper by Ohno Continuous Casting (PCOCC) coils ensure pure audio transmission and are aligned in a reverse V-shaped formation to exert less pressure on the stylus, thereby minimizing distortion. Audio quality is further enhanced by a rigid aluminum body that reduces resonance, a neodymium magnet and premium permendur yoke that dramatically increase the magnetic energy, and the nude special line contact stylus on a boron cantilever that tracks the record groove with ultimate accuracy, delivering rich, full-range audio and high transient response. The cartridge body has been pre-threaded, enabling it to be mounted to a headshell or integral tonearm with just two screws – no nuts required.
Features:Dual Moving Coil design, featuring independent coils for both left and right channels, provides outstanding channel separation The coils are aligned in a reverse V-shaped formation, which exerts less pressure on the stylus, thereby minimizing distortion The cartridge body is pre-threaded, enabling it to be mounted onto the headshell or integral tonearm with just two screws – no nuts required Features nude Special Line Contact stylus and boron cantilever with accurate tracking ability and high transient response A neodymium magnet and a premium permendur yoke with high saturation flux density and outstanding magnetic properties further enhance the concentrated magnetic field of the coil gap Aluminum body minimizes unwanted vibration for reduced resonance and superior audio reproduction Pure Copper by Ohno Continuous Casting process (PCOCC) is used for the coils to achieve pure signal transfer
Technical:Type: Dual Moving Coil Body Material: Aluminum Frequency Response: 20-50,000 Hz Channel Separation: 28 dB (1 kHz) Vertical Tracking Angle: 20° Vertical Tracking Force: 1.8-2.2 g (2.0 g standard) Recommended Load Impedance: Min. 100 ohms (when head amplifier is connected) Coil Impedance: 12 ohms (1 kHz) DC Resistance: 12 ohms Coil Inductance: 25 mH (1 kHz) Output: 0.4 mV (at 1 kHz, 5 cm/sec) Channel Balance: 0.5 dB (1 kHz) Stylus Shape: Special Line Contact Stylus Type: Nude rectangular shank Stylus Curvature Radius: 1.5 x 0.28 mil Cantilever: 0.28 mm diameter nude boron Static Compliance: 22 x 10-6 cm/dyne Dynamic Compliance: 18 x 10-6 cm/dyne (100 Hz) Wire Used for Coil: PCOCC Terminal Pins: Brass Mount: Half-inch Weight: 7.6 g (0.3 oz) Dimensions: 17.3 mm (0.68") H × 16.8 mm (0.66") W × 25.7 mm (1.01") D
Package Contents:Non-magnetic screwdriver 2 washers Cartridge installation screws (5 mm × 2, 8 mm × 2, 10 mm x 2, 12 mm x 2) Plastic protector Stylus brush