Audio-Technica AT-OC9 MC Cartridge, PCOCC coil, Beryllium cantilever, MicroLine stylus

From my private collection:

Audio-Technica AT-OC9 MC Cartridge.

This cartridge is in very good operational and cosmetic condition, the sound is detailed, fast, and dynamic, stylus still sharp, cantilever and suspension is also in excellent condition. Used under 300 hours.

The new OC9 Dual Moving MicroCoil™ cartridge is a significant achievement in precision manufacturing. It is hand assembled with tolerances held to mere thousandths of an inch. Stringent quality control assures these tolerances as well as performance criteria are main- tained by every OC9 cartridge.

The AT-OC9 incorporates a powerful samarium cobalt magnet in the magnetic circuit.
The greater magnetic density between NS yoke poles improves the electrical generation.
The pure copper by Ohno continuous casting process has revolutionised transparent transmission and has raised to a high level of efficiency and accuracy of the transmission.

FEATURES:

Dual-coil system for maximum channel separation

High-flux samarium cobalt magnet improves elec- trical generation

PCOCC coil windings for low-loss "transparent" signal transmission

Special elliptically polished nude miniature diamond

Low-resonance, beryllium cantilever

Specifications

Frequency response: 15 to 50,000 Hz

Output voltage: 0.4mV

Channel separation: 30dB / 31dB (ML II)

Output balance: 1.0dB

Recommended Load Impedance: 20 ohms

Vertical tracking force: 1.25 to 1.75g (standard 1.5g)

Stylus: special elliptical / MicroLine (ML II)

Weight: 7.8g

This cartridge comes with Original box, Instruction Manual & Inspection report paper, stylus guard and screws.

I have sold a lot of cartridges and got a lot of good feedback, please check them out.

We guarantee that we will not sell cartridges that are not perfect, if you find that it is not suitable for you after receiving it. We have a full refund policy and you can return it, if you are not satisfied.

And please take a look my other items.

Thanks!

Wayne
Wayne's Audio