Key takeaway
Key takeaways
- Exact models, not categories, on the equipment list
- Spares for anything that would stop the show
- Power sanction plus generator changeover confirmed
- One named show-caller holding the cue sheet
Conference AV Setup: pre-show checklist
Equipment & specification
- Delegate systems confirmed: Bosch DICENTIS and CCS 1000 D, Shure Microflex Complete with request-to-speak
- Speech intelligibility target confirmed: STI of approximately 0.5 or better across the seating area
- Speech level confirmed: 70 – 75 dBA at the seat from distributed, time-aligned loudspeakers
- Automatic mixing confirmed: Gating and NOM attenuation to limit simultaneously open microphones
- Presentation switching confirmed: Barco E2, Roland or ATEM with independent screen, stage, record and stream outputs
- Itemised list naming exact models, not categories
- Spares for mics, cables, processors and any single point of failure
Power & safety
- Venue sanctioned load confirmed in writing against the rig's draw
- Silent generator sized with automatic changeover
- Earthing check completed and logged
- Rigging certification and load calculations signed off
- Cable covers on every walkway and crowd line
People
- Technical producer named and briefed
- Show caller named and briefed
- Audio engineer named and briefed
- Presentation operator named and briefed
- Vision mixer named and briefed
- Breakout room technician named and briefed
Timings
- Load-in slot agreed with the venue in writing
- Sound check and line check scheduled
- Full technical rehearsal booked with real presenters and real content
- Venue curfew and strike window confirmed
Content & handover
- Room-by-room technical plan with equipment and crew allocation
- Speech coverage and intelligibility measurement for the main hall
- Cue-marked running order used by the show caller
- Presentation standards document and the final versioned deck set
- All video, audio and slides delivered 72 hours ahead in the agreed format
What this checklist is protecting you from
What can go wrong
How we prevent it
- What can go wrong
A speaker arrives at the podium with an unseen deck on their own laptop two minutes before their slot.
How we prevent itA wireless presentation system is live on the switcher as a permanent input, and the operator holds a laptop input already tested so the switch is a cut rather than a rebuild.
- What can go wrong
Panel discussions become unintelligible with six microphones open at once.
How we prevent itThe delegate system's automatic mixing gates unused microphones and attenuates for the number of open channels, and the moderator is briefed on request-to-speak before the session.
- What can go wrong
The morning overruns by forty minutes and the afternoon is compressed into chaos.
How we prevent itA stage-only countdown timer and a show caller on comms, with the agreed intervention — a two-minute warning and then a hard wrap cue — agreed with the client in advance.
- What can go wrong
Session recordings are unusable because audio was taken from a camera's on-board microphone.
How we prevent itEvery recording takes a clean programme feed from the audio console, recorded on a separate device, and the first session is checked and reviewed before the second begins.
- What can go wrong
Breakout rooms are under-crewed and a session stalls with no technician available.
How we prevent itEvery breakout room gets a technician who can run it alone plus a floating engineer across the floor, because a room with a problem cannot borrow from the main hall.
- What can go wrong
The ballroom's reflective rear wall smears speech and delegates at the back stop listening.
How we prevent itDistributed speakers aimed down into the seating with delay alignment rather than a single loud source, verified by a measured coverage check at build.
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Published 21 April 2026 by the Prime AV Solutions production team.
