Powersoft and EAW Provide Power and Efficiency to the Parc Olympique Lyonnais Stadium

 Axente, a nicely-reputable expert audio distributor in France, and integration professionals Groupe SNEF and Axians worked collectively to layout the dispensed sound reinforcement machine that offers fanatics with an better recreation day experience. They teamed Powersoft 카지노 분양 up with the design workplace of Atelier Audiovisuel, the engineering consulting company added in through Vinci Construction, to ensure that each one of the stadium audio wishes have been met. 

The 8-channel Ottocanali amplifiers offer a hundred and forty four independently configurable channels to power the QX loudspeakers. Because every compact 2RU device can deliver up to 8,000W of Class D power throughout eight channels into a 4-ohm load, the stadium may even benefit from decrease working charges as well as higher electricity density and less disturbing conditioning.

Ultimately, four Ottocanali 4K4 and 14 Ottocanali 12K4 energy a distributed gadget made of 20 QX loudspeakers clusters installed 35 metres (115ft) excessive beneath the gangway.  Custom striking hardware designed by SNEF become utilised to mount the loudspeakers. The majority of the system is comprised of 16 clusters made up of two QX596i and one QX564i, bi-amped, with the QX596i shooting all the way down to cowl the primary and second ranges of seating whilst the QX564i covers the upper tier. The four corner clusters encompass one QX596i and one QX564i positioned to cowl the nook seating areas.

The 3-manner, factor source QX596i and QX564i loudspeakers load ultra-efficient mid-excessive compression drivers (ninety x forty five and 60 x 45 respectively) with a consistent directivity horn. Four Phase Aligned 12-inch low frequency transducers arranged as vertical and horizontal pairs leverage useful interplay based on their spacing to increase sample manage will into the low frequency range.

“The 4 12-inch LF cones were precisely what we needed to reap top notch low stop with out compromising intelligibility,” adds Frankie Celeste from Axians. 

It turned into Axente’s Alain Hercman who encouraged the Powersoft/EAW gadget. “The high-quality of this amplifier platform is far advanced to others and permits us to use fewer amplifiers,” he explains. “When mixed with the modern QX Series – which give excellent output and intelligibility – it become a win-win scenario.”

Hercman additionally notes that the ‘inexperienced’ credentials, in addition to reliability, ideal sonic fidelity and twin redundant strength deliver contributed to the choice to utilise Powersoft. By implementing  redundant prevalent switch mode electricity components with PFC and patented SRM (Smart Rails Management) technology, now not best is the performance of the system maximised, but strength intake also considerably decreased.

Rodolphe Roellinger, head of audiovisual at SNEF, stated that the Ottocanali collection were the logical desire, as it became recognised as “an extraordinary amplifier in the enterprise — compact, excessive powered, top great and with an appealing charge.”

The Symetrix Radius matrix router, additionally furnished by means of Axente, runs Dante protocol. The network structure is designed around a master control room and  subsidiaries related through Dante. Taking analogue feeds from the Symetrix matrix router’s Dante extension playing cards, the 12K4 gadgets feed the low-quit sections (mono bridged at 8 ohms) and the 4K4 manages the mid and excessive sections.

Finally, Rodolphe Roellinger believes that it turned into the power of the alliance among SNEF and Axians — who worked diligently on both simulations and provided aggressive pricing — that performed a important position in securing the settlement. Alain Hercman is of the same opinion. “It changed into because of top notch crew work among producer, distributor, consultant and integrators that we have been capable of meet the specification and supply all components within the finances.”

The layout for the privately owned Parc Olympique Lyonnais changed into conceived with the aid of famend architects Populous, who have been also at the back of the Emirates and Wembley stadium in London; it's far the 0.33 largest sports venue in France and arguably the maximum advanced.