Application
LED display for a boardroom
A boardroom screen is usually built on a single 16:9 footprint, so slide decks and video calls fill the wall without black bars and the cabinet grid matches the content grid.
Pitch at table distance
The furthest seat is often under ten metres from the wall, which is where fine pitch pays off. At that distance a coarser pitch shows its pixel structure on white slides and small text.
Seams and flatness
Cabinets are aligned to a shared frame so the image reads as one surface. On a boardroom wall a seam is most visible on a white slide, which is why flatness is checked under a full white field.
Control and sources
The wall takes a laptop, a room system and a video conference feed. Controller sizing follows the pixel count of the finished wall, and the inputs are agreed before the drawing is fixed.
Why a boardroom wall is decided on a white slide
A boardroom is specified against a white slide, not a film.
- Content format sets the footprint
- A boardroom screen is read as one 16:9 field, because a deck, a call and a spreadsheet all arrive in that shape. Focus is built at 600 × 337.5 mm per cabinet — exactly 16:9 — so the image fills the wall without bars and the cabinet grid matches the content grid.
- The far seat sets the pitch
- The furthest chair is usually 8–10 m away, which is where fine pitch earns its price: at that distance P0.9–P1.5 holds 14 pt text, while a coarser pitch shows its pixel structure on white.
- White sets the flatness test
- A seam that is invisible on a film becomes a line on a full white slide. That is why the wall is checked under a white field, not under content, and why cabinets share one frame.
- Depth sets the fit
- 27.5 mm on P1.5 and P1.2 lets the wall sit inside joinery or behind a fabric panel; the P0.9 build is 30 mm.
| Room condition | What it rules in | What it rules out |
|---|---|---|
| 8–10 m to the far seat, decks and spreadsheets | P0.9–P1.5 on a true 16:9 cabinet | 21:9 or curved builds that letterbox the deck |
| Full white slides through a meeting | Flatness checked under white; one shared frame | Cabinets from mixed batches, seams seen on white |
| Wall inside joinery or behind fabric | 27.5 mm depth on P1.5 / P1.2 | Deep cabinets that push the wall into the room |
Boundary. We do not integrate the room's control system, camera or audio — the wall takes the signal those systems already produce.
What pixel pitch for a 10 m boardroom?
P0.9–P1.5 holds 14 pt text from the far seat at 8–10 m.
Why does a seam show on a white slide?
White is the highest-contrast test; flatness is checked under a full white field, not under content.