
Are you organizing a conference at a hotel in Carrefour, an awards gala in a Laval banquet hall, or a meeting at your Centropolis offices? SYNC Audiovisuel provides sound reinforcement for your event in Laval: audio equipment rental, installation, wireless microphones, and an on-site technician.
Sound equipment rental. You have someone to operate the gear and are looking for high-quality, tested, plug-and-play equipment. We prepare the audio systems, microphones, cables, and stands, complete with a clear connection guide. Delivery and pickup available in Laval.
Turnkey service. We handle everything: site survey, sound design, delivery, setup, sound checks with presenters, event management, and teardown. This is the option most corporate organizations choose, because no one on the team wants to worry about monitoring microphone levels during the CEO's speech.

The success of an event often comes down to an audio detail. Our setups change depending on the context:
conferences, training sessions, launches, employee meetings.
multiple rooms, simultaneous workshops, roaming microphones for questions.
maximum intelligibility, table microphones, session recording.
speeches, performances, background music between segments.
ceremony, speeches, evening music.
one mix for the room, another for the web stream.
In Laval, we work in very different venues: hotels, reception halls, gymnasiums, community centers, and converted industrial spaces. A gymnasium bounces sound everywhere, while a reception hall with low ceilings and carpet absorbs it. The same equipment will produce two opposite results.
That is why we visit the venue before finalizing the proposal, whenever the schedule allows: speaker placement, power supply points, access constraints for setup, and existing systems we can reuse to reduce your costs. These twenty minutes of preparation prevent most unpleasant surprises.

Our company is based in Saint-Léonard, Montreal, fifteen minutes from most Laval venues. This proximity makes a real difference: easy site visits, comfortable setup times, and a technician who can return for a part without compromising the schedule.
Our expertise covers the entire chain: sound quality, lighting, visuals, and online streaming. Whether for a professional conference, a concert, or a corporate evening, you deal with the same team and the same project manager from the first call to the final teardown.


Many organizers juggle multiple vendors and end up managing coordination on the day of the event. At SYNC, sound, lighting, projection, video recording, and webcasting are handled by a single team, with one point of contact from kickoff to teardown.
All equipment is designed to work together, which simplifies planning and ensures your event runs smoothly. One technical plan, one control room, one invoice.
Our sound reinforcement service in Brossard covers three distinct needs.
Corporate meeting room, 40 people. Lightweight sound equipment rental: two speakers on stands, one handheld wireless microphone, one lavalier microphone for the presenter, and a small mixer. Morning installation, pickup at the end of the day.
Hotel conference room, 200 people. Main sound system, delay speakers, four wireless microphones, roaming microphones for Q&A, basic stage lighting, projection screen, and an on-site technician for the full day.
Gala in a large banquet hall, 400 guests. Stage and room sound reinforcement, artist monitors, full lighting system with LED fixtures, audio and lighting control booth, optional video recording. Afternoon setup, late-night teardown.
These examples provide an idea of the equipment required. Your actual configuration will be confirmed during the site visit.
To prepare a quote tailored to your event, we simply need the date, location, expected number of attendees, the planned schedule, and the number of speakers.
Also, mention your lighting, projection, or video recording needs, if applicable. Based on this information, we will prepare a detailed, clear, and personalized proposal in less than 24 hours.
