Q-SYS在SchücoArena大放异彩
The Arminia Bielefeld soccer team has been playing their home games at SchücoArena in Bielefeld, Germany for almost a century. Through the decades their loyal fanbase grew and the stadium required multiple expansions to accommodate, today offering space for over 26,000 attendees. This trend of upgrades continued to include VIP boxes and even autism-friendly boxes for neurodivergent fans. Now with the Arminia Bielefeld’s recent promotion to the Bundesliga league, the stadium welcomes a new level of improvements to keep up with its success, which are manifesting as a Q-SYS led boost to their AV infrastructure.
SchücoArena团队希望翻新并升级他们的音响系统，一部分原因是为了符合德国足球联盟关于德甲体育场必须每年进行改善的官方要求。SchücoArena团队希望能够监控电声紧急预警系统，同时可以在体育场内外灵活控制和分发音频信号。为了实现这一目标，他们选择了Beckhoff Technik und Design GmbH，在项目经理Alexander Hülshorst和Daniel Schulmeister的领导下，他们作为媒体技术服务提供商与SchücoArena建立了长期合作伙伴关系。
For years Q-SYS formed the epicenter of the SchücoArena audio infrastructure, and from there has only been expanding. Built from two Q-SYS Core 510i processors that operate in master/replica mode, their solution enables complete control and monitoring of the stadium public address and voice alarm system. For example, the east stand voice alarm system is also the fire alarm during non-game operation – both of which are completely monitored within Q-SYS. To achieve this, the 100V signal from the system amplifiers is first converted into a balanced audio signal via a 100V-to-NF transformer and then fed into the Q-SYS system via a Q-SYS I/O-22 interface. In the system, the 40 Hz frequency of the AF signal is monitored by means of a pilot tone generator. Any fault messages that occur are stored, managed and transmitted as a collective fault message to the voice alarm system, which in turn is connected to the fire department's fire alarm control panel. Via Q-SYS TSC Series touch screen controllers, the occurring fault messages can be viewed individually from any location.
最近，他们再次扩展了音频和公共广播系统。除了在主看台采用新的音响系统外，还在体育场外安装了扬声器。这些产品可以与Q-SYS网络基础设施集成，包括前面提到的Q-SYS Core 510i以及Q-SYS CX-Q系列网络功放和各种Q-SYS I/O外围设备。现在，音频数据流可以通过网络交换机在体育场内和周边地区无缝分发，为特殊活动、夏季派对等活动提供声效加强。此外，Q-SYS平台还可以通过Dante和AES67提供连接，这些技术在新闻发布厅和各种商业区中广泛使用。“正式要求可能会很快发生变化。但与此同时，我们已经建立了包括光纤连接的全面网络结构，以便能够随时灵活做出反应，”Daniel Schulmeister解释说。
Daniel Schulmeister也表示认同，他说：“我们会优先考虑处理不确定性的能力。Q-SYS的帮助下，我们能够满足SchücoArena未来几年的扩展要求。”尽管SchücoArena中的两台Q-SYS Core 510i的处理器使用率仅为40%，但它的处理能力远没有发挥到最高。凭借优秀的团队和可靠的结构，SchücoArena与QSC一起实现了面向未来的制胜战略。
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