ATUC-IRDU

IR Discussion Unit

  • Infrared discussion unit with high-quality audio
  • Individual automated gain control (AGC), mic gain and mic EQ
  • Compatibility with standard XLR3 pin gooseneck
  • Equipped with two multifunction buttons
  • Clear LED display for volume control and channel selection
  • Use of two batteries for over 13 hours of operation

£ (Contact your local reseller for pricing)

ATUC-IRDU ATUC-IRDU ATUC-IRDU ATUC-IRDU ATUC-IRDU ATUC-IRDU
ATUC-IRDU

ATUC-IRDU

IR Discussion Unit

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
ATUC-IRDU
Overall System
Operating Frequencies Infrared
Number Of Channels Voice: 10 channels
Monitor: 4 channels
Frequency Response +1.0, -2.0dB, 200Hz - 5kHz (+4dBu output at 1kHz)
Operating Range Max. 6m
Headroom 7dB
Total Harmonic Distortion Less than 1%, 1kHz unity
Operating Temperature Range 0 - 40°C
Operating Humidity 25 - 85%
Discussion Unit
Accessories Included Battery cover × 2
Battery LI-240a (lithium-ion battery) × 2
Battery Life 1 Battery: 6hours 40minutes (transmitting:receiving = 1:4)
2 Batteries: 13hours 20minutes (transmitting:receiving = 1:4)
Phantom Power DC+24V
Dynamic Range 65dB, A-Weighted
Signal-to-Noise Ratio 58dB, A-Weighted
Equivalent Input Noise Less than –80dBu, Rs = 150ohm
Connections Inputs: Microphone XLR x1
Output: Headphone 3.5mm x2
Power Supply DC+12V, 1A
Power Consumption 4.0W
Dimensions 189mm × 150mm × 71.3mm
Weight Approx. 800g (including 2 batteries)
Infrared
Bandwidth 1MHz - 10MHz
Modulation Method FM

Trusted by industry professionals

Trusted by industry professionals

Whether it’s on the boardroom table, the stage or in the studio, Audio-Technica products are trusted time and again by industry professionals looking for reliable, lovingly developed audio products for all budgets.

It’s Audio-Technica’s commitment to innovation, customer service and meticulous design that ensure professionals turn to us to provide solutions in conferencing, houses of worship, broadcasting, live sound, recording studios and beyond.

 

50 Years of Devotion to music

50 Years of Devotion to music

For over 50 years Audio-Technica has worked alongside leading figures in sports and music broadcast to develop and hone a range of products that deliver on the highest level.

Audio-Technica have developed and delivered products to power the Grammys, World Cup, Super Bowl, Commonwealth Games as well as every Summer and Winter Games from Atlanta 1996 to Sochi 2014.

 

A Legacy in Innovation

A Legacy in Innovation

Founded in 1962 by Hideo Matsushita, Audio-Technica positioned itself immediately as a leader in the manufacture and design of innovative audio products.

Its expertise in innovation quickly spread to various new fields and led to the development of tone arms, microphones and headphones. Audio-Technica soon became a benchmark in those fields. Making history.

A self-made man and audiophile, Hidéo Matsushita was the former Director of the Tokyo Museum of Modern Art. It all started in his workshop, with the hand crafting of stereo cartridges. 50 years later, Audio-Technica has become a global leader in audio innovation.

 

A Passion for Listening

A Passion for Listening

Humility, passion, creativity and expertise in sound are the core values behind Audio-Technica’s legacy, greatly inspired by its founder - whose imprint on the company’s philosophy is still felt today.

Audio-Technica’s passion for listening evolved in the 70’s, when it started designing headphones, building upon a legacy in innovation, meticulous engineering and artistic design.

Today, Audio-Technica’s audio products have become globally synonymous with consistently high sonic performance paired with impeccable build construction and artistic design.

 

5 Year Warranty

5 Year Warranty

For decades the Engineered Sound range of microphones have been industry favourites in the fixed installation market. To reinforce their position as go-to microphones for your installation project Audio-Technica is delighted to offer a five year warranty on all Engineered Sound microphones as well as the full range of dante-enabled network audio microphones including the ATND971 and ATND8677*.

(* T&Cs apply)