L-Acoustics ARCS + SB218 – Professional PA Package
High-impact concert sound for events of 500–800 people
4 x Arc
6 x SB218's
1 x Amp Rack
Our L-Acoustics ARCS + SB218 PA Package is a professional, high-output sound system designed for events of approximately 500–800 people.
Combining the renowned clarity and coverage of L-Acoustics ARCS with the powerful low-frequency performance of SB218 subwoofers, this package provides the punch, clarity and headroom needed for live bands, DJs, festivals, weddings and outdoor events.
This is a serious PA system for events where sound quality matters.
Perfect for festivals, concerts, DJs & large parties
The package is ideally suited to:
Festivals & outdoor events
Live bands & concerts
Weddings & large wedding receptions
DJs & dance events
Corporate events
Large private parties
Community events
Outdoor performances
Marquees & event spaces
Stage productions
With a recommended audience size of around 500–800 people, the system provides substantially more output and low-frequency performance than a typical portable PA setup.
L-Acoustics ARCS – powerful, clear coverage
The ARCS loudspeakers provide the main front-of-house sound, delivering powerful and detailed audio across the audience.
Designed for professional live sound applications, ARCS systems are renowned for their clarity, output and consistent coverage, helping vocals remain intelligible while maintaining the detail and energy of live music.
Multiple ARCS cabinets can be configured to provide the coverage required for your particular venue or audience layout.
L-Acoustics SB218 serious low-end
The SB218 subwoofers provide the low-frequency foundation for the system.
For DJs and live music, this is where the system really comes alive. The SB218 delivers the deep, powerful bass required for kick drums, electronic music and high-energy performances, giving the system considerably more impact than full-range speakers alone.
The result is a balanced system with clear mids and highs combined with powerful, physical low-end.
Built for 500–800 people
This package is designed around events where you need more than a basic PA system but don't necessarily require a large touring system.
For an audience of approximately 500–800 people, the ARCS and SB218 combination provides the output and headroom needed for music-led events while maintaining the professional sound quality L-Acoustics is known for.
The exact system configuration can be adjusted depending on whether your event is indoors, outdoors, in a marquee or on a festival site, as well as the type of music and expected audience.
Ideal for DJs and live bands
This package works particularly well for music-led events.
For a DJ, the SB218 provides the low-frequency impact needed for a dance floor, while the ARCS deliver the detail and high-frequency energy.
For live bands, the system provides the combination of vocal clarity, instrument definition and powerful low-endrequired to make the performance sound impressive across the entire audience.
Professional system setup available
We can supply the system as equipment hire, or take care of the complete technical production.
Depending on your requirements, we can provide:
L-Acoustics ARCS PA
L-Acoustics SB218 subwoofers
Amplification & system processing
Professional digital mixing desk
Stage monitors
Microphones & DI boxes
DJ connections & playback
Cabling & distribution
PA system setup & testing
Experienced sound engineer
For larger events, we can also design the system around your venue, audience size and stage layout, rather than simply supplying a standard package.
Hire the L-Acoustics ARCS + SB218 Package
If you're planning an event for around 500–800 people and want professional sound without moving into the scale and cost of a major festival touring system, this package is an excellent option.
From weddings and large private parties to festivals, live bands and DJ events, the combination of ARCS and SB218 provides the clarity, power and low-end impact needed to make your event sound properly professional.
Recommended audience: approximately 500–800 people, subject to venue, event type and configuration.
Need the complete production? We can provide the PA, lighting, stage, engineers and technical production as one package — allowing you to deal with one supplier from setup through to the end of the event.

