Audio-Technica AT-OC9XEN Dual Moving Coil Cartridge

The AT-OC9XEN Dual Moving Coil cartridge with nude
elliptical 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 pure iron yoke that increase the magnetic energy, and the low-mass nude
elliptical stylus on an aluminum cantilever that accurately tracks the record
groove. 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.

• 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
  low mass nude elliptical stylus and aluminum cantilever

• A
  neodymium magnet and pure iron yoke provide increased magnetic energy

• 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

Type	Dual Moving Coil
Body Material	Aluminum
Frequency Response	20-30,000 Hz
Channel Separation	25 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	0.35 mV (at 1 kHz, 5 cm/sec)
Channel Balance	1.5 dB (1 kHz)
Stylus Shape	Elliptical nude
Stylus Type	Nude square shank
Stylus Curvature Radius	0.3 x 0.7 mil
Cantilever	Aluminum pipe
Static Compliance	20 x 10-6 cm/dyne
Dynamic Compliance	9 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
Accessories Included	Non-magnetic screwdriver; 2 washers; cartridge installation screws (5 mm × 2, 8 mm × 2, 10 mm x 2, 12 mm x 2); plastic protector; brush

Mounting
Feature: Threaded body

Note: moving
coil cartridges require receivers or preamps with compatible inputs; their
stylus assemblies are not field-replaceable.