Audio Technica AT-OC 9

Data[edit]

General

  • Manufacturer: Audio Technica
  • Model: AT-OC9
  • Years of manufacture: 1986 ff
  • Made in: Japan
  • Color: gold/black
  • Weight: 7,8 g
  • Original price approx.: 800 DM (367,-€/2009)


Technical data

  • Frequency response: 15 - 50,000 Hz
  • Channel separation: > 30 dB @ 1 kHz
  • Channel balance: < 1 dB @ 1 kHz
  • Output voltage: 0.4 mV @ 1 KHz/5 cm/s
  • Coil impedance [DC]: 12 ohms @ 1 kHz
  • Terminating resistor: > 100 Ohm @ 100 -200 pF
  • Inductance: 50 µH @ 1kHz
  • needle type: elliptical, bare diamond
  • Vertical scanning angle: 23
  • Recommended tracking force: 1.5 mN (1.25 - 1.75 mN)
  • Needle compliance: 35 x 10^-6 cm/dyne static, 9 x 10^-6 cm/dyne @ 100Hz dynamic


Special Features

  • PC/OCC coils

Remarks[edit]

Other models of the same series:

Audio_Technica_AT-OC_7

Pictures[edit]

AT OC-9.jpeg

Reviews[edit]

This system is by far the most awesome sounding system I have heard in my 20+ years of experience! Such a dynamic and finest treble, no common digital medium gets. Even if you record it with a high quality soundcard in a PC, it sounds more dynamic and natural than any CDDA. The prerequisite is a high quality medium, high quality mixed music on vinyl, without waves and scratches. And even if it is techno (WestBam - CrashCourse), the system and medium brings a touch of naturalness to the synthetic music.

Original price 1992: 599,- DM

Links[edit]