1. Project at a Glance
AET’s 138-inch all-in-one display is now installed at Dongguan Exhibition Hall, standing at the entrance of the special exhibition “Mirroring Dongguan · A Century of Light and Shadow” (“镜阅莞邑 光影百年” — a historical image exhibition of the city).
The brief was not to hang a screen in a gallery. It was to give a century of archival photographs a surface to live on — without the hardware announcing itself in a room designed for looking at images.
Why This Installation Matters
A display that carries both picture and sound can replace a screen, a speaker set and the cabling between them — which is exactly what a heritage space with a fixed architectural line needs.
2. One Frame, Picture and Sound Together
The unit ships with an integrated speaker system, so a single device covers the visual and the audible side of the exhibition. For spaces where image and sound have to arrive together — an opening sequence, a narrated archive, an ambient loop — there is no second system to align, tune or hide.
On site, the picture reads clearly against the dark gallery walls, and the built-in audio carries without a separate PA drop.
3. Flush Installation That Disappears Into the Wall
At Dongguan Exhibition Hall the display was installed with an embedded wall mount, sitting level with the surrounding wall instead of in front of it.
The result is a simpler overall read: no protruding cabinet, no shadow line cutting across the exhibition graphics, no visual break between the screen and the space it belongs to. In heritage and cultural venues, that restraint is usually the difference between an exhibit and an appliance.
4. More Than a Screen
Beyond playback, the platform works as a content surface: whiteboard writing, wireless casting, multi-window video, and multiple external source inputs.
| Specification | AET All-in-One Display |
|---|---|
| Display | 138-inch direct-view LED all-in-one |
| Installation | Flush embedded wall mount, aligned to the wall surface |
| Audio | Integrated speakers, no external sound system required |
| Collaboration | Whiteboard writing, wireless casting, multi-window video |
| Inputs | Multiple external source inputs |
| Deployment | Dongguan Exhibition Hall · gallery entrance |
5. Where It Fits
The same platform moves between cultural exhibition and everyday corporate use, because the hardware stays out of the way in both:
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Museums & Exhibition Halls: Historical and thematic exhibitions that need a large canvas without a visible black box in the room. The flush mount keeps the wall line intact.
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Corporate Meeting Rooms: One unit covers presentation, whiteboard work and wireless casting across Windows and mobile devices, so no projector, screen and speaker set has to be specified separately.
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Cultural, Tourism & Brand Spaces: Lobbies, visitor centres and showrooms where the display has to belong to the interior rather than sit on top of it.
See It in Person
The exhibition is open at Dongguan Exhibition Hall. For a demonstration of the 138-inch all-in-one display, or to discuss a fixed installation for a museum, gallery or boardroom, talk to the AET team.
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