equipmentcues

Equipment cues are predefined signals or events used to operate and coordinate equipment in live performances, broadcasts, and installed systems. They specify when a device should change state, such as a light intensity fade, a sound playback, a video switch, or a mechanical movement, and are designed to occur at precise times within a timeline or script.

Typically, cues are organized into cue sheets or cue lists created by stage managers or production engineers. Each cue entry lists the equipment involved, the desired action or parameter (for example, "fade up to 75% over 2 seconds"), the cue number, the timing reference, and any operator notes. Cues are rehearsed and tested during tech rehearsals to ensure timing accuracy and safety. The execution chain generally involves control interfaces such as lighting consoles, sound boards, video servers, and automation controllers, often synchronized via networks or standard protocols.

Common types of cues include lighting cues (changes in intensity, color, or focus), sound cues (playback, change in volume, direction of mic mute), video cues (screen switches or transitions), and rigging or automation cues (motion of curtains, doors, or stage machinery). In modern productions, cues are stored digitally and can be triggered by a cue timer, an operator's call, or automated schedules, enabling complex multi-device synchronization.

Equipment cues are essential for pacing, storytelling, and safety in performance environments. They require clear documentation, rehearsal, and contingency planning, as failures can disrupt the show or pose hazards. The term is also used in broadcasting, installations, and event venues to refer to any controlled action sequence linked to specific equipment.