Transport AV: screens and systems that run around the clock and can be serviced in a night-time window
Transport AV means passenger information displays, digital signage, control room video walls, public address interfacing and CCTV integration, for stations, bus stations, airports, ports and depots. Efficient IS designs, installs and supports it across the UK. Everything’s specified to run day and night, take a knock and be serviced out of hours.
Where transport AV goes
Stations & bus stations
Departure boards, platform and stand information, wayfinding and service disruption messages, run from one content platform so a change is made once and appears everywhere.
Airports & ports
Terminal information, wayfinding and operational displays. Restricted areas mean vetting and access rules, which we plan with you at the start.
Control & operations rooms
Video walls that put cameras, schedules and incident views in front of the whole team. Our control room and video wall work is built for continuous use.
Depots & workshops
Shift boards, safety messages, vehicle status and internal comms in places where nobody wants to carry a laptop around.
What does AV in a transport hub have to cope with?
A hub is public, busy, dirty, open all night and often hard to close for work. That changes the specification.
Ruggedness
Public screens get kicked, knocked, cleaned with the wrong spray and exposed to draughts, sun through station roofs and temperature swings. We use commercial-grade displays in protective enclosures, with brightness and ingress ratings chosen for each spot.
24/7/365 operation
Consumer panels aren’t built for years of continuous running. We specify equipment rated for the duty cycle, and design out single points of failure, so one failed power supply or input doesn’t blank a departure board.
Out of hours maintenance windows
Work often has to happen between the last service and the first. We stage and test systems off-site, plan installs and swaps as short lift-and-connect jobs, and agree access, permits and rollback plans before the night starts.
Support that matches the operation
A broken information screen at 6am is a passenger problem, not an IT ticket. Support and maintenance with agreed response times and remote monitoring means we find the fault before it’s reported.
PA, voice alarm and CCTV, kept in their lanes
Public address and voice alarm are safety-critical, so the voice alarm side stays with the fire alarm specialist who designs and certifies it. We interface with it: which announcements take priority, which zones are affected and how screens change when an alarm sounds. Where PA is part of the project, we can specify and supply it.
Cameras belong on the same network, and their feeds can go up on the control room wall. That’s the point of integrating CCTV, with retention and access set to your policy, and the cabling done once to a good standard.
Martyn’s Law and transport hubs
Martyn’s Law (the Terrorism (Protection of Premises) Act 2025) is not a blanket rule for every transport site. The government’s statutory guidance excludes transport premises that are already subject to existing legislative requirements to consider and mitigate threats, naming applicable airports, national rail and underground premises, international rail premises and port facilities.
That leaves other premises to check against the capacity thresholds (200 and 800, counting staff). The guidance lists bus and coach stations among the in-scope uses. The main duties haven’t commenced, with an implementation period of at least 24 months from Royal Assent on 3 April 2025. Our Martyn’s Law readiness page covers the communication side.
What affects the price of transport AV
What moves a quote most.
Environment and enclosure
Protective housings, higher brightness and better ingress ratings cost more, and mean fewer replacements.
Number of displays and locations
Scale brings savings in design and support, but many small sites cost more to commission than a single large one.
Data feeds
Real-time information needs a feed from your operator or authority. Setting it up and testing failure cases takes time.
Resilience
Redundant players, power and network paths cost more, and for a 24/7 operation they’re usually worth it.
Working windows
Night-only access, permits and escorts add hours to every task.
Support level
Response times, spares holding and remote monitoring all shape the price of a care plan.
Where to start
Digital Signage
See solution →Video Walls
See solution →Control Rooms
See solution →Outdoor Advertising & Building Displays
See solution →Support & Maintenance
See solution →Atriums & Reception AV
See solution →Prefer to talk it through? Call 0845 095 3600 or email av@efficient-is.co.uk. We’ll give you a straight answer, not a sales script.
How a transport project runs
Design
Survey, a review of how the hub operates day and night, requirements gathering, and a plan that works with your maintenance windows.
Supply
Procured through our manufacturer and distributor relationships, or your framework of choice.
Install & commission
Delivered by our engineers in Scotland, or a vetted local partner, anywhere in the UK, with kit staged and tested beforehand so night-time work is quick.
Handover, training & support
Documentation, training for control room and station staff, and ongoing care plans with agreed response times.
Transport AV: common questions
What AV does a station or bus station need?
Most need passenger information displays, wayfinding and disruption messaging from one content platform, and often a video wall or monitors in the operations room. Larger sites add public address interfacing, CCTV integration and outdoor displays for forecourts.
Can the displays run 24 hours a day, every day?
They can, if they’re specified for it. We choose commercial displays rated for continuous operation, allow for cooling and power, and add redundancy where an outage would affect passengers. We also offer remote monitoring so faults are spotted quickly.
Can you work overnight or in short maintenance windows?
We do, and most of the work happens before the night itself. We stage and test equipment in our warehouse first, so the job on site is a short install or swap, and we agree access, permits and a fallback beforehand. It’s the approach we took with our Dundee outdoor kiosk, built off-site and live within a day.
Do you install public address and voice alarm?
We interface with them and can specify and supply PA where it’s part of the AV project. Voice alarm is a fire safety system, and we work alongside the specialist who designs, certifies and maintains it. We don’t alter it.
Can CCTV be shown on our control room video wall?
Yes. Cameras and the wall share the network, so feeds can be shown at a sensible size on the wall, with access controlled and retention set to your policy. See our CCTV page for how we design these systems.
Does Martyn’s Law apply to transport hubs?
Partly. The statutory guidance excludes transport premises already covered by other security requirements, such as applicable airports, national rail and underground, international rail and port facilities, but bus and coach stations are listed as an in-scope use, so they depend on how many people can be expected at once. Check against the guidance and take advice.
What happens after the install?
We offer care plans with agreed response times, planned maintenance visits and remote monitoring, covering systems we installed and, in most cases, ones we didn’t, after a survey.
Have a transport project in mind?
Tell us the site, how it operates and when you can close it for work, and we’ll tell you what’s realistic.
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