ATUC-IRDUIR Discussion Unit | Audio-Technica https://www.audio-technica.com/en-ca/atuc-irdu
The ATUC-IRDU has a 3-pin XLRF-type input for use with ATUC-M43H, ATUC-M58H and ATUC-M32L microphones. Configured for up to two users, the unit includes dual request-to-talk/mute buttons, indicato …
batteries (available separately) for approximately 6.5 or 13 hours of use, or by an AC
