PA Sizing Guide
Choosing a PA system comes down to three questions:
1: What kind of event is it?
2: How many people need to hear it?
3: What are your audio sources?
If you can answer those three questions, this guide will walk you through selecting the best system for your event.
Not sure where to start?
Skip this guide and use our PA Builder. Answer 3–4 questions and we'll recommend the exact package for your event.
Small Gathering Packages
For backyard parties, house concerts, rehearsals, small ceremonies, yoga sessions, or any gathering under 50 people, a compact self-powered PA is all you need. These systems are portable, quick to set up, and loud enough to fill the space without overkill.
1–15 People
The S1 Pro is a battery-powered, all-in-one PA that goes anywhere. No cables, no mixer, no setup hassle. Ideal for a patio gathering, cocktail hour music, a solo performer, or any situation where you need clean sound in a small space.
Bose S1 Pro Powered Speaker Pack no microphone
Bose S1 Pro Powered Speaker with SM58 Microphone with wired Shure SM58
15–50 People
The L1 Pro8 is a vertical column array that projects wide, even coverage without the hot spots you get from a traditional box style speaker. Great for speeches, presentations, solo musicians, or a small reception.
Bose L1 Pro8 Portable PA System no microphone
Bose L1 Pro8 with Microphone with wired Shure SM58
DJ Packages
DJ packages are built around full-range mains and optional subwoofer for deep bass. These cover any DJ setup, prom, club night, school dance, bar, birthdays, or dance reception. Selection is based on audience size and whether you need a microphone for announcements or toasts.
Backyard — Under 50 People
Bose L1 Pro8 Portable PA System — no microphone
Bose L1 Pro8 With Microphone — with microphone
Small — 50 to 150 People
Medium — 150 to 300 People
No subwoofer:
With subwoofer:
Large — 300 to 600 People
No subwoofer:
With subwoofer:
Extra Large — 600 to 1,000 People
Festival — Large Outdoor Show
Subwoofer note: Add one when bass is central to the music (hip-hop, EDM, dancehall) or when the space is large and open. Skip it for background music, speeches, or smaller rooms.
Live Sound Packages: Bands, Performers & Events
Live sound packages are built around a mixing console with multiple input channels for microphones, instruments, and direct inputs. To find your system determine the number of input channels you need, whether you want a subwoofer, and whether the performers need stage monitors (speakers pointed at the performers so they can hear themselves)
Small — Up to 100 People
A duo, a solo acoustic act, a small ceremony with a PA and one or two mics.
Medium — 100 to 300 People
A full band, mid-size corporate event with multiple mics, church service, or school production. Packages split by input count, subwoofer, and stage monitors.
6-Channel:
Live Sound Medium PA Package, 6 Channels — no sub, no monitors
Live Sound Medium PA with Sub, 6 Channels — with sub, no monitors
16-Channel:
Live Sound Medium PA, 16 Channels — no sub, no monitors
Large — 300 to 600 People
Full production concerts, outdoor festivals, large college events, major corporate shows. Dual mains, sub arrays, full monitor system.
6-Channel:
Live Sound Large PA, 6 Channels — no sub, no monitors
16-Channel:
Live Sound Large PA, 16 Channels — no sub, no monitors
Extra Large — 600 to 1,000 People
Corporate Event Packages — Meetings, Conferences & Presentations
Corporate packages are built around the format of your event, not just the headcount. The four formats — Panel Discussion, Keynote Address, Podium Speaking, and Emcee + Shared Wireless mic. Each have distinct microphone and placement needs. All packages come in three sizes and are available with or without a projector & screen..
Small Corporate — Up to 75 Attendees
Panel Discussion — multiple speakers at a table, each with their own mic
Keynote Address — one primary speaker with handheld or lapel mic
Podium Speaking — fixed podium mic, single speaker position
Emcee + Shared Wireless — roaming emcee mic plus shared wireless for audience Q&A
Medium Corporate — 75 to 200 Attendees
Panel Discussion
Keynote Address
Podium Speaking
Emcee + Shared Wireless
Large Corporate — 200 to 500 Attendees
Panel Discussion
Keynote Address
Podium Speaking
Emcee + Shared Wireless
Wedding Packages — Ceremony, Reception, or Both
Wedding packages cover the two distinct sound needs: Ceremony and Reception. Each has destinct sound requirements. Your ceremony needs clear present sound for speech with the ability to accommodate musicians and music playback and mics for readings. Receptions need powerful sound for music. Subwoofers powerful bass and microphones for toasts and speaches. You can rent each separately or bundle them in one package.
Small — Up to 75 Guests
Medium — 75 to 150 Guests
Large — 150 to 300 Guests
Karaoke Packages — Streaming Karaoke Systems
Both karaoke packages use a streaming-based music source. Access to a huge song library via app.
Small Karaoke party less than 25 people: Small Streaming Karaoke Package
Large Karaoke party more than 25 people: Large Streaming Karaoke Package