4Wall Maintains High-Pressure Performance with Brompton Technology Processing

4Wall continues to deliver memorable LED-driven experiences across arena tours, festival stages, and high-profile brand activations, utilising Brompton Technology's Tessera LED processors as a cornerstone of its workflow.

The company relies on the Tessera SX40 processor for its dependability and creative flexibility, whether supporting live broadcasts, concert experiences, or television shows within LED volumes. According to Wayne Romanowski, VP of LED Services at 4Wall, the hardware's ability to handle 4K content with precision colour accuracy is essential for the large-scale video walls required in modern entertainment and corporate environments.

"We rely on Brompton's Tessera SX40 LED video processor as one of the key tools in our arsenal, whether it's for a concert experience, shooting a television show in an LED volume, or other forms of entertainment," says Wayne Romanowski, VP of LED Services at 4Wall. "It's not only dependable under any circumstances, Tessera software features also give us a lot of creative flexibility we might not otherwise have."

Over the past year, 4Wall has utilised Brompton processing on a host of productions, from major concert touring to large-scale broadcast and live event work. Some of the notable live events included Lil Baby, Lewis Capaldi, Metallica's World Tour, NFL Draft 2025, One Republic, and Tom Grennan. Additionally, the company supported productions such as Delta Airlines' Centennial Gala, Glastonbury Festival, Netflix Fanatics Fest, New Year's Eve Live: Nashville's Big Bash, Parklife Festival, Pier 80: Non Plus Ultra, and Saturday Night Live. With momentum building, 4Wall is also set to support a busy run of 2026 tours, including Bad Omens' 'Do You Feel Love' European Tour, Barry Manilow, Bon Jovi, and Pitbull, alongside many more LED-driven projects already in the pipeline.

One of the standout annual productions supported by 4Wall is New Year's Eve Live: Nashville's Big Bash, a major hybrid event combining a free, large-scale public celebration with a live television broadcast from downtown Nashville, demanding robust, weather-ready systems and highly efficient workflows. In a very different setting, 4Wall also supported a high-profile brand activation for Jeep, which unveiled its 2026 Jeep Cherokee at Domino Park in New York City. The large-scale event spanned the entire length of the park with multiple stages and rigs setup with large video walls. The majority of the walls were powered by Tessera SX40 LED processors due to their ability to process 4K content with precision colour accuracy and image quality. "The ability to support up to 9 million pixels in full 4K at 60 Hz with 12-bit colour depth made the SX40 essential for the content we displayed on screen," Romanowski notes.

4Wall has also been a key partner in providing lighting and support services for NBC's iconic Saturday Night Live (SNL), including its 50th Anniversary Celebration episode. Each week, the 4Wall team works closely with the crews from both SNL and the week's musical guest to meet the show's tight deadlines, finding creative solutions to keep operations smooth and efficient.

With locations across the U.S and U.K., 4Wall is a full-service rental company specialising in audio, lighting, video, and rigging, spanning applications from television to concert touring, corporate events and more. Operating with a commitment to bespoke client support, 4Wall's suite of services includes production services from pre-show to on-site, building out custom LED volumes for virtual production projects, and equipment rentals and sales. Since its founding in 1999, 4Wall has maintained a reputation for excellence, reliability, and technical innovation thanks to close partnerships with both hardware and software manufacturers.

"The SX40 has become an integral part of our video solutions," says Romanowski. "Our technicians appreciate their flexibility and ease of use with massive video displays needing 4K content. If there is ever a question or support needed, Brompton's technical team is always available to us. 2026 has already started with a bang and we look forward to what the rest of the year holds for us!"

"That 4Wall continues to rely on Brompton processing for the high profile projects it works on is extremely gratifying and a testament to the usability and reliability of our products," concludes Webster Moyle, Technical Sales Manger (Western US).  "It's always a pleasure to work with companies such as 4Wall. It makes the effort we put into ensuring both our hardware and software deliver in these high pressure environments worthwhile, and it's what drives us to continue innovating in ways that ensure we meet the expectations and demands of our markets."

To see more of 4Wall's varied portfolio, visit: www.4wall.com/portfolio