0 Items / $0View Cart | Secure Checkout
Free Shipping
Home>Magnetic Cartridges>Half Inch Standard Mount>AUDIO TECHNICA

AT-OC9/III Moving MicroCoil Cartridge

review 0 Review(s)
Moving Coil Phono Cartridge
Brand: Audio Technica
Our Part: AT-OC9/III
In Stock - Ships in 0-24hrs!
Reward Points
506 points can be awarded to your webstore account (see FAQ).

.: AT-OC9/III Dual Moving MicroCoil™ Cartridge :.
Introducing Audio-Technica's new OC9/III cartridge.

The OC9/III replaces the critically acclaimed OC9/II. Building on the enduring reputation of its predecessor, the OC9/III features a special line contact stylus embedded into a low profile solid boron cantilever, ensuring the music signals read by the tip of the stylus are transmitted reliably to the coils.

The OC9's "VC mould" design ensures stability and rigidity whilst the dual moving coil offers excellent stereo separation and improved frequency response for long lasting performance.

The use of PCOCC wire (Pure Copper by Ohno Continuous Casting), a special copper with virtually no transverse crystal barriers to impede signal transmission, perfects the performance of the advanced
dual coil design.

  • Type: Moving coil (MC)
  • Frequency response: 15 to 50,000 Hz
  • Output voltage: 0.4mV (1 kHz, 5 cm/sec.)
  • Channel separation: 30 dB (1 kHz)
  • Channel balance: 0.5 dB (1 kHz)
  • Tracking force: 1.8 to 2.2 g (standard: 2.0 g)
  • Coil impedance: 12 Ω's (1kHz)
  • DC resistance: 12 Ω's
  • Recommended load impedance: Min. 100  Ω's (when head amplifier is connected)
  • Coil inductance: 25µH (1 kHz)
  • Static compliance: 35 x 10 - 6 cm/dyne
  • Dynamic compliance: 18 x 10 - 6 cm/dyne (100 Hz)
  • Stylus: Line contact stylus (curvature radius: 40 x 7µm)
  • Cantilever: 0.26 mm diameter solid boron
  • Vertical tracking angle: 23 degrees
  • Dimensions: 17.3(H) x 16.8(W) x 25.7(L) mm
  • Weight: 8.0 g

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

    Some customers also viewed or bought these related items:
    Audio-Technica AT-OC9ML/II Moving Coil Cartridge
    Audio-Technica AT-OC9ML/II Moving Coil Cartridge
    Today: $353.99 On Sale
    Average Rating
    B Tech MM/MC PreAmp
    B Tech MM/MC PreAmp
    Average Rating
    Tonar Vinyline MM/MC PreAmp
    Tonar Vinyline MM/MC PreAmp
    Average Rating
    Web service for currency conversion