IR simultaneous interpretation system allows for real-time interpretation of spoken language during conferences, meetings, or events. It utilizes infrared (IR) technology to transmit the interpreted audio to participants using wireless infrared receivers and headphones.

When selecting an IR simultaneous interpretation system, consider factors such as the number of languages required, the size of the conference room, the expected number of participants, audio quality, ease of setup and use, and any specific requirements of your event.

It can also be used for music distribution.