Question 1

What pixel pitch should a conference hall use?

Accepted Answer

Conference halls and presentation rooms typically use a pitch of 1.5 to 2.5 mm. Where viewers stand right next to the screen - control rooms, receptions, showrooms - finer pitches below 1.5 mm are used. The minimum comfortable distance in metres roughly equals the pitch in millimetres times ten.

Question 2

Why an LED wall instead of a projector in a conference hall?

Accepted Answer

Projector performance depends on ambient light - in a fully lit hall the image washes out. An LED wall is an active light source: it holds high brightness and contrast under normal working light, so conference attendees see a sharp image without dimming the room and from wide viewing angles.

Question 3

Can I rent an LED wall just for a conference or trade fair?

Accepted Answer

Yes. The rental build has a modular construction for quick assembly, a lightweight yet durable design for easy handling, and adapts quickly to various formats and shapes - suited to concerts, exhibitions, trade fairs and corporate presentations. We offer complete equipment rental for one-off events and permanent installation for standing spaces.

Question 4

What is COB technology and when does it suit corporate spaces?

Accepted Answer

COB (Chip-on-Board) is a technology where LED chips are encapsulated directly into the substrate without individual plastic packages. The result is more uniform luminance, a more durable surface and better touch response, which pays off especially in interactive installations in showrooms and receptions. Classic SMD technology is proven and affordable for most standard installations.

Question 5

How does the installation of an indoor LED wall proceed?

Accepted Answer

Installation covers preparing the supporting structure, mounting the LED cabinets, wiring power and data, configuring the image processor and calibration. We deliver the whole process turnkey - from design through delivery and installation to commissioning and operator training. Remote monitoring then keeps a continuous eye on the installation.

Question 6

How much does an indoor LED wall cost?

Accepted Answer

Thanks to lower brightness and protection requirements, the indoor build costs less than outdoor; the main price factors are pixel pitch and total area. You can get an indicative price band for a specific size and pitch in the interactive configurator on the LED screens page. The final price depends on configuration and installation, so we recommend a no-obligation inquiry.

Pixel pitch	Minimum distance (10x rule)	Retina distance (pixels invisible)
0.9 mm	0.9 m	3.1 m
1.2 mm	1.2 m	4.1 m
1.5 mm	1.5 m	5.2 m
1.8 mm	1.8 m	6.2 m
1.9 mm	1.9 m	6.5 m
2.5 mm	2.5 m	8.6 m

LED walls for conferences and corporate spaces

An image that needs no blackout

Suitable for

Technical parameters of indoor LED walls

Pitch vs. viewing distance (AVIXA-based)

Plan the wall before you inquire

LED wall configurator

Calculators and tools

Service and monitoring

Frequently asked questions

Request an indoor LED wall