Museum Digital Signage: Where Screens Belong and How We Install Them Around a Collection

Museum digital signage works best where the collection isn't. That is the opinion behind this guide. The screens that earn their keep in a museum sit at the edges of the visit: the admissions desk, the lobby, the stair landings and the doors to each gallery. A screen beside an object competes with the object for attention and adds to its light dose. So that placement starts with a no and has to be argued up to a yes.

CrownTV has deployed 10,000+ commercial displays since 2012. We have not published a museum project, and we won't pretend otherwise. The closest work in our portfolio is a gallery: a tilted 75-inch high-brightness window display we installed for Chase Contemporary in SoHo. What follows is the installer's view of a museum: where screens go, how close they get to objects, and how we fix them to walls that are often older than the building code.

Where screens go in a museum

Sizes follow our survey rule: a 12-foot sightline wants at least a 43″ screen; a 25-foot lobby wants 65″ or larger.

Admissions. If you sell timed entry, the admissions screen can show your ticketing page's availability, as long as that page opens in a browser without a login. The Dashboard's Web Page app puts any public URL on screen. Prices and membership offers sit beside it in a two-zone layout.

Today board and directories. These are lists, so they go portrait. Directories repeat on every landing, because that is where visitors stop and decide. Our guide to the digital building directory covers formats and layout; the wayfinding signage page covers multi-floor programs.

Gallery intros and the lobby wall. An intro screen outside the door does the work a wall text does, with video, and stays clear of objects. For a lobby feature, see video walls. Touchscreen kiosks fit collection search and membership sign-up, and they need the same ADA reach-range planning as any kiosk.

Screens near objects: light, heat and distance

Every exhibit-adjacent screen gets the drawing at the top of this page before it gets a bracket. The reason is light. The Canadian Conservation Institute's guidance on light treats damage as a dose: light intensity in lux multiplied by hours of exposure, adding up over the life of the object. Traditional museum practice holds textiles, works on paper, watercolours and photographs to 50 lux. Your lighting designer has already spent that budget on the gallery lights. A screen glowing a short distance away adds to it, all day.

Heat is the second reason. A display and its player shed warm air from the back and top, so we treat every panel as a small heater. We won't publish a safe distance, because there isn't one number for every object. These are the rules we install to:

• No screen inside a case. Ever.
• Nothing directly above or under an object, where rising warm air or a falling bracket could reach it.
• The screen faces visitors, not the object.
• Brightness set to match the room, not the panel's maximum, with dark-background content.
• Screens off outside opening hours, so they don't add hours of light while nobody is looking.
• Your conservator approves the mark on the wall before we drill.

Portrait or landscape

Portrait wins for anything read top to bottom: the today board, floor directories, wayfinding arrows. It also suits narrow wall sections between doors and cases. Landscape wins for video, admissions pricing and anything filmed for a TV. Orientation is set per display in the Dashboard (Portrait or Reverse portrait), and portrait content is designed at 1080 × 1920. One hardware rule: portrait mounting goes only on commercial panels rated for it, and we confirm that rating before every portrait install.

Historic walls and hidden cable

Museums often sit in buildings where the wall is part of the collection. So the cable plan comes before the mount plan, and we work from what your facilities and preservation staff allow:

• Reuse what exists. Old conduit, abandoned sign wiring and service voids are the first places we look.
• Surface raceway, painted to the wall, where chasing plaster isn't approved.
• Floor stands where a wall can't take a fixing. We never fix to glass.
• Masonry gets sleeve anchors, and we budget 30–60 extra minutes per panel for it.

Distance matters for the signal. HDMI runs up to about 25 feet; beyond that we use HDMI-over-Cat6 extenders, and fiber HDMI past 100 feet. That lets the player sit in a closet instead of behind a heritage panel. Each screen needs a power outlet at its location. We don't do high-voltage electrical work, so your electrician adds any missing outlets before install day.

After-hours installs

Galleries can't close for a bracket. We schedule museum installs before opening or after close, and after-hours access is priced into the quote rather than added later. Your staff move or cover any object near the work zone. Our crew never handles the collection, and we don't drill above an object that is still in place.

Running content across a museum

Exhibitions have opening and closing dates, which is what playlist scheduling is for: set the start and end once, and the show's intro screens change on the day. Group displays by floor and by role, such as "All directories", so a gallery closure goes out as one banner to the right screens. Education staff can hold Publisher access for the today board while the Administrator role stays with facilities. For the install itself, see digital signage installation.

What museum screens cost

Each package includes a commercial 4K display (500-nit, anti-glare, rated to run 24/7), a mount, a CrownTV media player, installation by our licensed and insured crew, and the first year of software. Samsung 3-year commercial warranty.

Screens are typically installed within 5–7 business days of the paid invoice, and we accept purchase orders.

FAQ

What is museum digital signage used for?

Mostly for the questions visitors ask staff: what entry times are left, what is on today, where the galleries and lifts are, and what a gallery is about before they walk in. The screens that do this sit at admissions, in the lobby, at stair and elevator landings and outside gallery doors. Interpretive screens beside objects are a separate decision that your conservator should sign off.

Can a digital screen damage museum objects?

A screen is a light source and a small heat source. The Canadian Conservation Institute describes light damage as cumulative, the product of light intensity and hours of exposure, and traditional practice holds sensitive material such as textiles, works on paper and photographs to 50 lux. So we never put a screen inside a case, never directly above or under an object, and we turn brightness down to the room. Your conservator sets the distance.

Should museum screens be portrait or landscape?

Portrait for anything people read as a list: the today board, floor directories and wayfinding. Landscape for video, admissions pricing tables and lobby feature walls. Orientation is set per display in the CrownTV Dashboard, and portrait content is designed at 1080 × 1920.

Can you install screens in a historic building without damaging the walls?

Usually, if the plan starts from what the building allows. We avoid chasing cable through historic plaster, reuse existing openings, run painted surface raceway where the building's preservation staff approve it, and use floor stands where the wall cannot take a fixing. Nothing gets drilled until facilities has approved the mark.

Can the installation happen while the museum is closed?

Yes. We schedule museum installs before opening or after close, and after-hours access is part of the quote. Your staff move or protect any objects near the work; our crew never handles the collection.