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ATUC-50DUa – Discussion Unit

Brand: Audio Technica


Discussion unit with high quality audio

Out of stock

ATUC-50DUa – discussion unit with high quality audio

Whatever your conferencing or discussion needs, the ATUC-50 is designed to offer reliable, clear and intelligible communication to significantly increase meeting efficiency and effectiveness. Voice is the quickest and most efficient tool for exchanging ideas – whether in meeting rooms, councils, classrooms or through videoconference, speech is the most direct way of communication and understanding. Using standard Cat 5 (and above) cabling, the ATUC-50 system connects easily through a daisy chain or ring topology.

  • Connect up to 100  discussion units to one control unit
  • Cascade up to 300 discussion units using multiple control units
  • High quality speaker for enhanced intelligibility
  • Clear LED display for volume control and channel selection
  • Individual Automated Gain Control (AGC), Mic gain and Mic EQ
  • Multicolour LED bar on the DU (rear side)
  • Multicolour LED on the Speak button
  • Compatibility with standard XLR3 pin gooseneck
  • Double gooseneck microphone
  • Paintable front plate 
  • Table top or recessed mounting
  • 5 years warranty
Discussion Unit
Dynamic Range 107dB A-Weighted
Frequency response +1.0, -2.0dB 20Hz – 20kHz, refer to +4dBu output @1kHz
Sampling Frequency 24bit /48kHz
Signal-to-Noise Ratio 87dB A-Weighted
Connections Inputs: Mic x 1, Outputs: Headphones x 1, CHAIN: DU / CU terminals
Headroom 20dB
Equivalent Input Noise Less than -121dBu Rs=150ohm
Total Harmonic Distortion Less than 0.07% @1kHz unity
Phantom Power DC +24V
Power Supply DC +48V
Power Consumption 2.2W
Operating Temperature Range 0-40℃
Operating Humidity 25-85%
Dimensions 135mm x 148.3mm x 84.2mm
Weight 570g
Accessories Included Quick Setup Guide, Warranty Sheet


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