Working closely with key players including other contractors, the client, end users, PSCo, and consultant Hewshott, GVAV put together a strategy to deliver a scalable and flexible total audio visual solution for their flagship space.

It was also imperative to be pragmatic as logistical challenges presented themselves on this project, drawing on a wealth of experience in order to problem solve to efficiently meet the needs of the University.

The standout feature of the Forum Theatre is the NEC 1.5mm pixel pitch 9-meter 4K LED wall supported by a custom-designed metal framework and cladding. At the time of install, this monumental display was the largest of its kind in UK higher education, providing stunning ultra-HD visuals that can be seen clearly by the entirety of the room.

The decision to opt for LED in the Forum as part of a wider rollout across the University signals a shift towards adopting this emerging technology as a viable alternative to projection. 

A full analysis document was prepared by consultant Hewshott, who concluded that LED was the most cost-effective solution for this project. As well as benefitting from a reduction in overall costs through bulb or product replacement, LED is a cleaner solution in terms of waste and carbon output, an essential consideration for the future facing the climate emergency.

The display is powered by a Coriomaster 2 with eight 4K outputs, providing exceptional visual quality and presentation flexibility. A variation of display layouts are possible across the LED wall, allowing the potential to show teaching content from multiple input sources simultaneously including through integrated cameras, visualisers, the room’s PC, and wirelessly or wired from users’ own devices.

A familiar control system

A sophisticated Crestron AV over IP (AVoIP) control solution was installed in the lecture theatre, allowing seamless sharing of content from multiple devices within the room. This comprehensive system enables staff to control audio and video inputs, lighting and 4K lecture capture through user-friendly control panels. The integration of the AVoIP system ensures efficient management of multimedia resources in the theatre.

In all, 19 Crestron NVX-363 AVoIP devices facilitate seven separate inputs to the Coriomaster video processor, including four from the TOP-TEC teaching lectern and three from the equipment rack. The AVoIP technology also serves as the backbone data delivery system for AVer cameras and twin 43” comfort monitors positioned at the front of the stage.

Additionally, 10 NEC 43” displays, mounted on Peerless bracketry, are strategically placed across two floors, utilising Tripleplay digital players for comprehensive signage management. A Solstice Pod GEN 3 Wireless Presentation system allows wireless content sharing from various devices. Two edge-blended WolfVision VZ3 NEO visualisers capture high-quality visuals from the teaching desk, while two Aver PTZ330N cameras provide video capture for live presentations, hybrid teaching and recording.

The audio system consists of four JBL CBT1000 speakers powered by QSC 8-channel Dante amplifiers, delivering immersive sound throughout the theatre. Two Shure wireless handheld and lapel microphones, connected to a quad charging base and a 4-channel Shure wireless ceiling receiver ensure reliable and clear audio transmission. A Sennheiser Mobile Connect 2 wireless hearing assist system was also installed.

A 10-inch Crestron touch panel with a bespoke-designed GUI is integrated to control the entire audio visual system. This panel interfaces with a QSC Core 110F audio DSP and a Crestron CP4n control processor, providing comprehensive control over the AV equipment and ensuring seamless operation. From one central panel, the University’s teaching staff can control audio, video, lighting and lecture capture in 4K.

According to Adam Harvey, Solution Architect for AV & Digital Media at the University, the improved spaces are also helping the University market themselves more effectively to prospective new students. The University’s ability to attract top talent is an integral key to their success in a competitive market, and their new showcase high-spec facilities help give them a cutting edge over their rivals.

Aside from the obvious ‘wow’ factor, existing students are already benefitting from the practical implications of these new installations, with the University’s creative courses now able to display their ultra-HD 4K productions in the intended full definition.

A complete solution

Combined with the comprehensive Crestron NVX AVoIP solution and the expansive LED wall, The Forum auditorium has transformed from a dated nightlife venue into the University's flagship teaching facility.

The flexibility of the display input options to the Forum LED wall means that the space can be used for a variety of purposes and has allowed the University to emerge from the COVID pandemic with dynamic, accessible hybrid teaching spaces.

This installation in The Forum Theatre offers a total solution including immersive visuals, advanced content sharing capabilities, and streamlined control of the AV system. This has resulted in it becoming the most in-demand teaching space for the faculty, demonstrating the success of the project and proving the need for more of these spaces in future and another successful audio visual solution delivered by GVAV into the Higher Education space.