Classis OM 304

Gooseneck microphone, white, with 8 m [25 ft] long cable, for mounting to the ceiling into standard installation sockets (flush-mounted / cavity socket), diameter 60 mm [2.4"]

The Classis OM 304 gooseneck microphone is designed for ceiling mounting. The microphone has a short flexible gooseneck with an 8 metre (25 ft.) cable for any hanging application, the cable can be easily shortened for optimal positioning. Both microphones terminate in a single gang plate for easy installation into a standard electrical box.

The short, flexible gooseneck allows optimal positioning. The Classis OM 304 is suited for applications such as tele/video conferencing, choir miking, distance learning and wherever high quality speech or music reproduction/recording is required. All microphones feature the innovative Scudio™ technology, making the microphones absolutely insensitive to wireless communication devices such as mobile phones.

  • RFI-proof due to Scudio™ technology 
  • Supercardioid polar pattern 
  • High gain-before-feedback 
  • Flat, wide range frequency response 
  • High-quality reproduction of speech and music 
  • Flexible gooseneck for optimum positioning 
  • Unobtrusive design 
  • For hanging ceiling mounting


Architect's Specifications (1.95 MB)


Classis_OM30x_BA_DEF_A3.pdf (367.75 KB)

Spec Sheet

Classis_OM30x_DB_D_A3.pdf (590.32 KB)

Spec Sheet

Classis_OM30x_DB_E_A3.pdf (594.62 KB)

EU Declaration of Conformity

DEC_OM3xx_EN_EU.pdf (383.17 KB)

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