ATUC-IRDU
divider-line IR Discussion Unit

ATUC-IRDU

ATUC-IRDU
    divider-line
  • Overzicht
  • Gallerij
  • Eigenschappen
  • Specifications
divider-line

Overzicht

ATUC-IRDU IR Discussion Unit

IR Discussion Unit

Eigenschappen

Whatever your conferencing or discussion needs, the ATUC-IR 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.

In the digital era, the control of information is paramount. With an infrared conference system your wireless signal will not leave the room; it is impossible to capture from another building, for example. Compared to a UHF system (radio waves), which behaves in the same way a radio station transmitting over a broad area, the infrared system excels at protecting your information, since no leakage is possi

Via IR transmission, the ATUC-IRDU connects easily with the ATUC-IRCU (ATUC-IRCUDAN).

  • Connect up to 200 discussion units to one hybrid control unit
  • Equipped with two multifunction buttons which can be shared with 2 people, or used for the chairman
  • Use of one or two batteries for over 13 hours of operation
  • High quality speaker for enhanced intelligibility
  • Clear LED display for channel selection
  • Individual Automated Gain Control (AGC), Mic gain and Mic EQ
  • Multicolour LED bar on the DU (rear side)
  • Multicolour LED on each speak button
  • Compatibility with standard XLR3 pin gooseneck
  • Supports ATUC-MIC and their LED rings

Specifications

Overall System
Werkfrequenties Infrared
Frequentierespons +1.0, -2.0dB, 200Hz - 5kHz (+4dBu output at 1kHz)
Werkingsbereik Max. 6m
Totale harmonische vervorming Less than 1%, 1kHz unity
Gebruikstemperatuurbereik 0 - 40°C
Gebruiksvochtigheid 25 - 85%
Piekvermogen 7dB
Aantal kanalen Voice: 10 channels
Monitor: 4 channels
Discussion Unit
Dynamisch bereik 65dB, A-Weighted
Signaal-ruisverhouding 58dB, A-Weighted
Aansluitingen Inputs: Microphone XLR x1
Output: Headphone 3.5mm x2
Gelijkwaardig ingangsgeluid Less than –80dBu, Rs = 150ohm
Fantoomvoeding DC+24V
Batterij LI-240a (lithium-ion battery) × 2
Batterijduur 1 Battery: 6hours 40minutes (transmitting:receiving = 1:4)
2 Batteries: 13hours 20minutes (transmitting:receiving = 1:4)
Voeding DC+12V, 1A
Stroomverbruik 4.0W
Afmetingen 189mm × 150mm × 71.3mm
Gewicht Approx. 800g (including 2 batteries)
Meegeleverde accessoires Battery cover × 2
Infrared
Bandbreedte 1MHz - 10MHz
Modulatiemethode FM