AEQ DIGITAL COMMENTARY UNIT Customer's Manual page 7

• Power supply. There is a dedicated pair for remote CU powering from the
CCU. CUs can also be powered locally, using a external DC power supply.
• Auxiliary line. The system offers one pair for direct auxiliary line connection,
thus avoiding supplementary wiring costs.
Each commentator position at the venues will be equipped with a commentator
unit that can be used by up to three commentators and a guest announcer
simultaneously. The position of the guest announcer can also be used to
playback a pre-recorded tape. The Commentator Units have been designed to
provide the commentators with their own commentary circuit and easy access
to all their coordination talkback circuits.
Through their microphone headset combination, commentators have access to
the following circuits:
Their own commentary output circuit (Program).
• A choice of incoming signals such as International sound TV from the venue,
International sound Radio from the venue, Public Address (P.A.) system,
cues from the venue mobile producer, a local cue, beeping signals and an
optional feed from another commentator or cue circuit.
• Two-way communications with the venue technician responsible for the
commentary system and with the IBC or their home studio.
Digital Commentary System
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