The audio-visual essentials for most weddings come down to four things: reliable sound for the ceremony and reception, wireless microphones for the officiant and toasts, ambient lighting to set the mood, and often a screen for a slideshow or live stream — all delivered, set up, and ideally staffed on-site. Everything beyond that is a judgment call based on the venue, the guest count, and the couple's plans. This guide walks through what to spec, where the common gaps are, and when a wedding needs dedicated AV instead of leaning on the DJ or the venue.
What does "event AV" actually cover at a wedding?
Event AV is the sound, lighting, and display equipment that supports a wedding beyond the DJ's dance-floor setup. In practice that means ceremony and reception speakers, wireless and lapel microphones, uplighting and LED lighting, projectors and screens, TVs, podiums, and the cables, laptops, and power management that tie it all together. A DJ's rig is built to fill a dance floor with music; AV is what covers everything else — the officiant everyone needs to hear, the toast that has to reach the back table, the slideshow during dinner, and the ceremony happening in a separate space from the reception.
The trap for planners is assuming one vendor automatically covers all of it. Sometimes the DJ does, sometimes the venue provides house sound, and sometimes there's a gap nobody notices until the officiant's voice disappears halfway down the aisle.
What audio does a wedding ceremony need?
Ceremony sound is the most commonly underestimated part of wedding AV. Guests need to clearly hear the officiant, the vows, and any readings — and that is much harder outdoors, in a garden, or in a large room than most people expect. At a minimum, a ceremony needs a microphone for the officiant, a way to capture the couple's vows, speakers positioned so the whole guest seating area is covered, and a source for processional and recessional music.
The bigger the space and the further it sits from the reception, the more this matters. An outdoor ceremony with no walls to contain the sound, or a ceremony space on a different floor from where the DJ is set up, almost always needs its own dedicated audio.
What about sound at the reception?
Reception audio needs to be sized to the room and the guest count, not just borrowed from the dance-floor speakers. The DJ typically brings a system engineered for music and the dance floor, but toasts, the grand entrance, announcements, and background dinner music are a separate need — and if the room is long or the guest count is high, one set of speakers aimed at the dance floor won't carry a best man's toast to the far corner.
The clean way to think about it: the DJ covers music and the dance floor, and AV fills in the speech, coverage, and any secondary spaces around it. On smaller, single-room weddings those two jobs can overlap into one setup. On larger or multi-space weddings, they usually shouldn't.
Which microphones does a wedding actually need?
Most weddings need two kinds of microphone: a wireless handheld for toasts and announcements, and a lapel (lavalier) mic for hands-free speaking during the ceremony. The handheld gets passed between the couple, the wedding party, and anyone giving a toast. The lapel clips to the officiant — or the groom, to quietly capture the vows — so nobody is holding a mic during the most photographed moment of the day.
For planners, the number of microphones is worth confirming early. A ceremony with an officiant plus two readers, followed by a reception with several toasts, can call for more wireless channels than a single-mic package includes.
How does lighting fit into wedding AV?
Wedding AV lighting is mainly about ambiance, and uplighting is the workhorse. Uplighting places color along the walls of a room to transform a plain venue into something that matches the couple's palette, and LED lighting can accent a head table, a cake, or an architectural feature. This is distinct from the DJ's dance-floor lighting, which is about energy and movement on the floor.
If the couple cares about how the reception photographs — and most do — uplighting is one of the highest-impact, lowest-fuss additions a planner can suggest. It changes the whole feel of a room without touching the timeline.
When do you need a projector or screen?
A wedding needs a projector or screen whenever there's something guests are meant to watch together: a photo slideshow during dinner, a live stream for family who can't attend, a video message, or a monogram projection. For smaller displays — a welcome sign, a seating chart, or a looping slideshow in a cocktail area — a large TV (up to 85 inches) often does the job more cleanly than a full projector-and-screen setup.
If any part of the day is being live-streamed, flag it as its own line item early. Streaming needs a stable feed, the right audio routing so remote guests actually hear the vows, and usually someone on-site to keep it running.
Should the DJ handle AV, or do you need a separate AV provider?
The DJ handles music and dance-floor sound; a dedicated AV provider covers ceremony audio in a separate space, extra microphones, room-scale speaker coverage, screens and projection, live streaming, and an on-site technician. Many weddings do fine with the DJ's system when the ceremony and reception share one room and the guest count is modest. The moment a wedding adds a detached ceremony space, a slideshow or stream, a large guest count, or multiple speaking moments, dedicated AV stops being optional.
The most efficient setup for a planner is often a single partner who can provide both the DJ and the AV, so there's one point of contact, one load-in, and no finger-pointing if something needs adjusting mid-event. Stag Entertainment provides DJ, photo booth, and AV services across Colorado and Arizona, which means the ceremony sound, the reception system, the mics, the lighting, and any screens can all come from one insured vendor instead of three.
What logistics should a planner confirm?
Beyond the gear itself, confirm delivery, setup, teardown, power, and insurance before the day. Reputable wedding AV is delivered and set up for you, not dropped off — so ask whether setup and breakdown are included, what the load-in window looks like, and whether an on-site technician can stay through the event for anything that needs adjusting. Also confirm the provider is fully insured and can supply a certificate of insurance (COI), since many venues require one before they'll allow load-in.
A quick wedding AV checklist to run for every event:
- Ceremony sound sized to the space (indoor vs. outdoor makes a big difference)
- A microphone for the officiant, plus a way to capture the vows
- A wireless handheld for toasts and announcements
- Reception speakers that cover the whole room, not just the dance floor
- Uplighting or LED accents if the couple cares about ambiance and photos
- A screen, TV, or projector for any slideshow, video, or live stream
- Delivery, setup, and teardown included — with an optional on-site tech
- Proof of insurance (COI) for the venue
Planning the AV for an upcoming wedding?
If you're a planner speccing AV for a Colorado or Arizona wedding, Stag Entertainment can handle the ceremony sound, reception system, microphones, lighting, and screens as one insured package — and pair it with the DJ and photo booth if you want a single point of contact for the day. Learn more about our wedding AV services, or reach us in Colorado at (303) 818-6416 and Arizona at (602) 341-5060.
Frequently Asked Questions
Does the wedding DJ provide all the AV equipment?
Not always — a DJ's system is built for music and the dance floor, while event AV covers ceremony sound, extra microphones, room-wide speaker coverage, lighting, and screens. Some vendors provide both DJ and AV, which is the simplest arrangement for a planner. Confirm exactly what's included so there's no gap at the ceremony or during toasts.
Do we need a separate microphone for the ceremony?
Most ceremonies need at least a lapel (lavalier) microphone so the officiant can be heard clearly and the couple's vows are captured hands-free. Outdoor and large-venue ceremonies especially need dedicated ceremony audio, since the space won't naturally carry sound to every guest.
What is uplighting and does our wedding need it?
Uplighting is colored lighting placed along the walls of a room to match the wedding's color palette and transform the atmosphere. It's optional, but it's one of the highest-impact ways to elevate how a reception looks and photographs, especially in a plain or neutral venue.
Do we need a projector or screen at a wedding?
You need a projector or screen if guests will watch a slideshow, video message, live stream, or monogram projection together. For smaller displays like a seating chart or a looping cocktail-hour slideshow, a large TV often works better than a full projector setup.
Is the wedding AV equipment delivered and set up for us?
Professional wedding AV should be delivered, set up, and taken down for you, with an optional on-site technician available to stay through the event. Always confirm setup and teardown are included, and ask for a certificate of insurance if your venue requires one.
What areas does Stag Entertainment provide wedding AV in?
Stag Entertainment provides wedding AV, DJ, and photo booth services across Colorado and Arizona, including the Denver and Phoenix metros and surrounding markets. All equipment is fully insured and delivered with setup, plus optional on-site staffing.