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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.
Advanced configuration can be used to tailor the system to the users’ needs. Each configuration can be saved and recalled instantly.
Multiple modes allow for adaption to each and every situation including: Free Talk, Request to Talk, Full Remote; various override settings: ‘LIFO’, ‘FIFO’ and ‘Non Override’; manual or voice activation and flexible ‘Mic On trigger mode’.
IP Control allows full parameter access from most third party control systems.
Three Interpretation channels answer today’s need in contemporary meeting rooms.
Features of the ATUC-50CU control unit include:
- Powers up to 100 discussion units
- Cascade capability to handle up to 300 discussion units
- Conference mode: Free talk, request to talk and full remote
- Built-in feedback suppressor and processing for optimal audio quality and intelligibility
- Fully digital system with future-proof upgrade capability
- Built-in 4 channels recording for up to 65,000 hrs on USB
- 4 balanced outputs plus output 1 mirrored to unbalanced output
- 2 Mic/Line In + 2 Aux In + 2 Return In
- 2 Return In channels handle floor + 2 additional langauges
|Dynamic range||110 dB A-weighted|
|Frequency response||+ 1.0, – 2.0dB, 20Hz-20kHz, refer to +4dBu output @ 1kHz|
|Operating Temperature Range||0-40° C|
|Recording||Via USB storage device: |
1/2/3/4 track (WAV) (BWF standard)
1/2 track (MP3) (Original format)
MP3 bit rate:
|Signal delays||MIC Input to Output: 1ms |
DU to CU: 1.2ms
|Signal-to-noise Ratio||90 dB, A-weighted|
|Total harmonic distortion||Less than 0.03% @1kHz unity|
|Phantom Power||DC +48V|
|Equivalent Input Noise||Mic/Line 1-2, less than -126dBu, Rs=150 ohm|
|Crosstalk at 1 kHz||Less than –80dB|
|OLED Display||20x2 Character type, Color: Yellow, |
Operating life time: 100,000 hours
|Connections||Mic/Line ×2, AUX (ST) ×1, INTERPRETATION RETURN ×2 |
Outputs: Balanced ×4, Unbalanced ×1
LINK /CHAIN : DU A/B Terminals, CU A/B Terminals (DU C/D Terminals)
|Power Supply||AC 100V~240V 50/60Hz|
|Power Consumption||20W ~ 175W (max.)|
|Dimensions||482.6mm x 331.6mm x 44mm|
|Accessories||AC power cord, Quick Setup Guide x 2, |
Euroblock connectors x 9, Warranty Sheet
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
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
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
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.
One Year Limited Warranty
All Audio-Technica products come with a one year warranty as standard meaning you can enjoy your product safe in the knowledge that you’re covered.
All Audio-Technica products purchased from Audio-Technica Europe are guaranteed for one year from the date of purchase to be free of defects in materials and workmanship. In the event of such defect, the product will be repaired or replaced without charge*.
(* T&Cs apply)