ATUC-50 Digital Discussion System – Audio Technica

The ATUC-50 Digital Discussion System from Audio Technica brings the intimacy of personalized one-on-one conversation to a large group setting. This system combines a speaker and and push-to-talk microphone in a single compact unit. The ATUC-50 increases meeting efficiency by offering clear, reliable communication to all participants.

Are you needing live sound for your meetings? We offer a variety of PA system and handheld microphone options for almost any application.


ATUC-50 Digital Discussion System Features

  • Crystal-clear, 24-bit digital audio processing with 12-band feedback suppressor
  • Easy plug-and-play operation
  • ATUC-50INT units make it easy to add bi- or trilingual interpretation to a discussion
  • A total of 50 ATUC 50DU discussion units and ATUC-50INT interpretation units (max of six INTs) can be connected, in either daisy chain or ring topology, to each ATUC-50CU control unit
  • 3 CUs can be linked via Cat5e (or better) cable, providing a system with up to 150 DU/INTs
  • 3 selectable operation modes (Free Talk, Request to Talk, and Full Remote), plus various override settings
  • Built-in WAV and MP3 recorder lets you record to a USB mass storage device
  • Control available through Web Remote interface and third-party IP Control Systems
  • Individual automated gain control (AGC), mic gain and mic EQ for each discussion unit
  • 2 Mic/Line inputs, 2 AUX inputs and 2 Interpretation Return inputs
  • LED indicators on front panel of control unit allow for easy monitoring of critical system functions
  • Front panel OLED for active system information and presets
  • Expandable and scalable system design

ATUC-50 Digital Discussion System Components

  • (1) ATUC-50CU Control Unit
    • (1) AC Power Cord
    • (9) Euroblock Connectors
  •  ATUC-50DU Discussion Unit
  •  Gooseneck Microphones of Your Choice:
    • ATUC-M43H 16.9″ Short Gooseneck Microphones
    • ATUC-M58H 22.8″ Long Gooseneck Microphones

The rack-mountable ATUC-50CU control unit is for wired systems only. Up to 100 ATUC-50DU discussion units, ATUC-50IU integration units, and ATUC-50INT interpretation units can be powered and controlled by the ATUC-50CU control unit. Up to 3 units may be connected via Cat5e cable which allows up to 300 DU/IU/INT units to be used at a time (link extenders needed).

Read more at Conference Microphone Systems: The Ultimate Guide.