To achieve DSP control, ML Executives used the Shure P4800 Precise Digital Control software - interfaced via a PC within the unit - with a DRS10 scene controller for digital remote switching. Via the newly-provided Shure ceiling and desktop mics, combined with RCF/Mackie PL80A ceiling speakers, managers can hold their post-match briefings, while ISDN lines allow the press to file their reports and photographs digitally. A link with the Charlton Athletic website allows the post-match interviews to go out live.
ML Executives’ Gary Marks told us: "Given the space constraints, the QSC CX168 was the obvious amplifier for the purpose - and a big plus. We like it because it is a 2RU amplifier providing us with eight channels - all of which we use. We could have been looking at four separate two-channel, 2RU amplifiers, but have ended up with a complete 8RU processing rack - including the rack drawer - saving 6RU worth of amp space in the process!" A single CX168 feeds the entire suite including the interview room, the theatre, media suite, the Internet room, and so on.
QSC amplification has also featured heavily in another new soccer stadium installation in the UK. Argus Services Ltd - specialists providing PA/VA and security systems to stadiums in the West Midlands - opted for five of QSC’s ISA 800T 70V line amplifiers to drive a new Martin Audio Blackline F10 system at Walsall FC’s Bescot Stadium. After the construction of the new Gilbert Alsop stand, Argus was called in to bring the public address throughout the remainder of the stadium up to the same level. The ISA 800T is rated at 450W per channel into 8 ohms. Argus’ Jerry Matthews commented: "I had been using low-impedance amplification, but when QSC introduced their high-power 70V line amplifier, I decided to switch to it for its extra protection."
Argus Services also provided the full voice alarm system for the Bescot Stadium, while their portfolio of other major sports stadiums includes Aston Villa, West Bromwich Albion, Wolverhampton Wanderers and Leicester Tigers.
(Lee Baldock)
