Corporate events fail quietly. There’s rarely one big disaster – instead it’s a podium mic that pops, a video that plays without sound, a panel where only two of four mics work, a CEO’s big slide reveal on a washed-out screen. Individually small; together, they’re what attendees remember instead of your content.

From our experience supplying AV for product launches, conferences, AGMs, and town halls across Lagos, we’ve distilled the planning into one checklist.

Run through it for every event, and the quiet failures stop happening. Skip any section, and it’s only a matter of time.

1. Sound: one system, every voice

Speech reinforcement. The foundation. Speakers sized and positioned for your room and audience count – a hall for 300 at Landmark needs a fundamentally different rig from a boardroom town hall for 40. Under-speccing creates strain; over-speccing creates boom. If aesthetics matter for your brand moment, modern column arrays deliver clean coverage while staying nearly invisible – the philosophy behind invisible event audio.

Microphones – count them by scenario, not by guess. A podium mic for speeches. Handhelds for the MC and Q&A (two minimum – one will be walking around the audience). Lapels or headsets for keynote speakers who move and panellists who talk with their hands. For panels: one mic per panellist, no sharing, ever – passing a single handheld down a panel of five is the universal sign of an under-planned event.

Playback. Whatever device holds your videos and walk-in music must be tested with the system – the right cables and adapters for the presenter’s laptop have rescued more corporate events than any other items in our van.

A sound engineer. Not optional for anything with an audience. Levels need riding live; Q&A mics need muting between questions. (More on the staffing question in dry hire vs full service.)

2. Visuals: can the back row read it?

LED wall or projection sized to the room – the test is whether the smallest text on a slide is readable from the worst seat. Confidence monitors at the stage edge so speakers stop turning their backs to read their own slides. A presentation switcher (with a clicker for the speaker) so transitions between presenters don’t involve unplugging laptops in front of everyone. And run every video file on the actual playback machine before doors – codec surprises are real.

3. Comms: the layer planners forget

Here’s the upgrade that separates smooth corporate events from chaotic ones: put your run-of-show team on communications headsets.

The stage manager cueing the MC, the AV engineer, the lighting operator, the person handling the next speaker backstage – when these people share a private channel, transitions land on time without anyone speed-walking across the venue. Security and parking stay on walkie-talkies on their own frequency (the two systems serve different jobs). Work out your headset count with this role-by-role guide – most corporate events need six to eight.

4. Power: the Lagos chapter

Confirm in writing whose generator powers the event and its capacity. Demand clean, dedicated power for AV – sharing a line with catering’s warmers is how systems hum and trip. Ask what happens during a changeover: does power blink? For high-stakes moments (a livestreamed launch, an investor AGM), specify a UPS or inverter bridging AV through any switchover. This conversation takes five minutes and has saved us from disaster more times than we can count.

5. Recording and streaming

Almost every corporate event now wants content from the event – a highlight reel, a full stream for remote staff, clips for LinkedIn. Decide before event day, because doing it properly means cameras, an audio feed from the mixing desk (not a camera mic at the back of the hall), and a video director cueing operators on comms. The full anatomy of that workflow is in our live broadcast tech breakdown, and the headset side in best live broadcast headsets in Nigeria.

6. The rehearsal nobody budgets time for

The single highest-leverage hour of your event: a technical run-through before doors. Every mic live and checked at real levels, every video played with sound, every presenter’s laptop connected, the comms channel roll-called, lighting states stepped through, Q&A flow walked. Our sound check guide gives you the exact routine – schedule it with the venue, because access time is the constraint at most Lagos venues.

The meta-question: who’s accountable?

A checklist is only as good as the people executing it. When you’re sourcing AV, the vendor conversation matters as much as the equipment list – ask about backup gear, technician experience, setup timelines, and what happens when something fails mid-event. We wrote the exact script: 10 questions to ask before renting sound equipment in Lagos.

Better yet, consolidate. One provider supplying sound, visuals, comms, and crew means one accountable phone number, frequencies coordinated as a set, and no vendor-blaming-vendor when something needs fixing fast. That’s the way serious events are run.

Planning a corporate event in Lagos? Send us your date, venue, agenda, and headcount, and we’ll turn this checklist into a specced quote – clear line items, no padding. Message 527 Sounds on WhatsApp.