An L-Acoustics K1 Audio System, custom-engineered to complement the unique architectural features of O2 Academy Brixton’s unique auditorium, has been installed at the Grade II listed building, in London, UK. It is part of a recent transformative renovation, which also included upgrading the lighting system with Martin MAC Ultra Performance lights, GLP JDC1 strobes, and Chauvet Strike Array 4s.
The installer, Adlib, took charge of the four-month project, included designing the in-house audio system and lighting setup. L-Acoustics K1-SB and K1 line-array elements form the system’s core, providing expansive coverage for the balcony areas. A10i Wide under-balcony rows are designed to bring clear audio to every corner for the rear stalls and side walkways.
The monitor system incorporates L-Acoustics X15HiQ wedges, SB18 subwoofers, and KS28 and A15-wide units. To maintain consistent coverage across the entire auditorium, strategically placed distributed systems have been implemented.
The audio control system features two DiGiCo Quantum 225 Mixing Consoles with Waves and HMA Optics upgrades alongside two SD-Racks.
For the lighting upgrade, the new “three-truss system” incorporates energy-efficient LED light sources rigged to the Tyler GT Plus Pre-Rig Truss, featuring Martin MAC Ultra Performance lights, GLP JDC1 strobes, and Chauvet Strike Array 4s; all controlled via grandMA3 Light and Avolites Tiger Touch II consoles.
Data distribution is handled by Luminex Gigacore network switches and LumiNode 12 nodes for DMX data are seamlessly delivered to each truss. This versatile setup allows easy customisation for both in-house productions and touring artists’ specific requirements.
Rob Crossland, project manager, Adlib, said: “The focus of this project was a flagship audio and lighting system that would allow visiting productions to use an in-house system in what is often the only theatre venue on an arena tour. The new systems are designed to make life easier for touring crews, offering what they are accustomed to using, and typically taking out on the road.”
He added: “Brixton’s auditorium has always been celebrated for its unique atmosphere. With this new installation, we’ve embraced these features and created a world-class sound experience that rivals any venue globally. The combination of the L-Acoustics loudspeaker system and the DiGiCo Quantum consoles equips visiting engineers with the tools to deliver exceptional sound for any performance.”
The internationally renowned O2 Academy Brixton has been a long-standing pillar of the UK music scene for generations. It has journeyed from its beginnings as a cinema in 1929 to its current status as a world-class music venue, hosting celebrated artists over the years from The Clash, The Smiths, U2 and Bob Dylan, to Amy Winehouse and Chappell Roan.
