Audio Technica ATUC-50 DU Discussion Unit

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 100 ATUC-50DU discussion units, ATUC-50IU integration 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 300 DU/IU/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
• ATUC-50IU integration unit mounts discreetly, is compatible with additional microphone models and provides the opportunity for a fully-custom integrated installation
• ATLK-EXT165 link extender supplies DC +48V power to connected devices, enabling extended cable runs
• Expandable and scalable system design

Specifications

• Dynamic Range 107 dB, A-weighted
• Frequency Response 20 Hz to 20 kHz (+1.0, -2.0 dB)
• Audio Sampling 24 bit/48 kHz
• Signal-to-Noise 87 dB, A-weighted
• I/O Connectors
  • Input: 3-pin XLRF-type
  • Output: 3.5 mm (1/8") stereo mini-plug headphone jack 
  • Link/Chain: RJ-45 A/B terminals
     
• Headroom 20 dB
• Equiv. input noise < -121 dBu (Rs=150 ohms)
• Total Harmonic distortion < 0.07% (1 kHz unity)
• Phantom Power DC +24V
• Power Supply DC +48V
• Power Consumption 2.2 W
• Operation Temperature 0° to 40° C (32° to 104° F)
• Operation Humidity 25-85%
• Dimensions
  • 135.0 mm (5.31") W 
  • 84.2 mm (3.31") H 
  • 148.3 mm (5.84") D
     
• Net Weight 570 g (20.1 oz)
• Finish
  • Top panel: Gun metal
  • Enclosure: Black