The phrase "a single control room" is correct and usable in written English.
It can be used when referring to one specific control room, often in contexts related to operations, monitoring, or management.
Example: "The facility is equipped with a single control room that oversees all security operations."
Alternatives: "one control room" or "a solitary control room".
A single control room could handle the operation of equipment at many sites.
Merseyside's police, fire and ambulance services may share a single control room under plans proposed by Merseyside police.
The company is also talking to the Capitol Police in Washington about a system that would link hundreds of surveillance cameras into a single control room operated by one or two people.
It's laughable that New York's subway system is so antiquated that an entire line can be put out of service for several years when an accident strikes a single control room.
The news follows Merseyside fire and rescue service's recent rejection of plans to join Greater Manchester, Lancashire, Cheshire and Cumbria fire services on plans to create a single control room for the north-west, based in Warrington.
For one thing, its small size (165 megawatts) should make it comparatively fast and cheap to build; depending on power needs, several units sharing a single control room could be constructed on one site.
And I don't really believe in this tightly integrated, very efficient environment that is going to be managed out of single control room.
A report being considered by Denbighshire's Performance Scrutiny Committee said: "Members will be aware that a long-running feasibility project for a single CCTV control room for north Wales was only recently concluded.
The control room at London Road closed in 1979, replaced by a single computerised control room at brigade headquarters in Swinton.
Thoughtful readers may recall that RIM first announced their Mobile Fusion service way back in November 2011, at which point they described it as a means for IT departments to manage those myriad devices from a single web-based "control room".
