7
Features of ATUC‑IRDU
• One IRDU unit is shared by two people to support 2-person
conversation mode. Equipped with two headphone outputs with
independent volume adjustments
• Equipped with two multifunction buttons that can be flexibly
changed as appropriate to user’s applications
Features of ATUC‑IRA
• White IR cover and slender style provide subtle design that can be
installed in a variety of locations
• Using BNC terminal makes it possible to do multiplex
transmissions by connecting one cable
• Reliable design prevents installation mistakes with LEDs that
indicate power supply status
Features of ATUC‑50IU
• Discussion units that can be embedded in the ATUC-50 system
• Configure the system simply by connecting the microphones,
speakers, headphones, etc.
• GPIO control terminal built in for monitoring conditions and
controlling external devices
• Equipped with 2 RJ-45 terminals for connecting discussion units
(ATUC-50DU), etc.
• Designed for the high sound qualities of 24 bit/48 kHz
• Integration unit (ATUC-50IU) can be set from the Web Remote
for the chairperson/delegate names
• Conference Mode and volume can be set for each integration unit
(ATUC-50IU)
Features of ATLK‑EXT165
• Connects to any Audio Technica device, such as a control unit
(ATUC-50CU), or discussion unit (ATUC-50DU), and is
equipped with two RJ-45 terminals that can expand the discussion
system
• Remote mode that automatically starts from the control unit
(ATUC-50CU)
• Has a standalone mode that can be started by operating the front
panel
• Equipped with GPO terminal that notifies external devices when
an overcurrent (2.6 A) is detected in the power supplied from
RJ-45 terminals
Features of ATUC‑M43H/58H/32L
• Equipped with an LED ring that enables power supply via 3-pin
balanced connector while offering both high sound quality and
user flexibility
• Structural design reduces vibration between microphone
connectors and discussion units
• Adopted double layer pop filter
• Improves RF measures against external radio waves
• Double gooseneck design makes installation flexible (ATUC-
M43H and ATUC-M58H)
• Super directional design allows capture of distant sounds (ATUC-
M32L)
Optional products (sold separately by
Audio Technica)
Model
number
Name
Use
ATUC-DUWT DISCUSSION UNIT
WEIGHT PLATE
Use this to improve the
stability of discussion unit
installation.
AT8643
RACK MOUNT KIT Use this when rack mounting
half-rack sized products, such
as link extenders (ATLK-
EXT165).
