Out-of-home format · Belgium

8 m² Senior panel: 3,130 × 2,300 mm

8 m² Senior panel (Belgium): 3,130 × 2,300 mm, aspect ratio 1.37:1. With pixel size, bleed and a template as PDF, SVG, PNG or JPG.

Also called: 8m² · Senior · 3130 x 2300

Specifications

Outer size (W × H): 3,130 × 2,300 mm · 313 × 230 cm · 123.2 × 90.6 in
Visible size (W × H): 3,060 × 2,230 mm
Aspect ratio: 1.37:1 · 1.37:1 · Landscape
Sheets: 1
Bleed (media owner): 5 mm
Safe area (media owner): 60 mm
File format (media owner): File at 1:10 = 315 × 230 mm, CMYK, ≥ 300 dpi (ideally 450), PDF 1.4–1.6; 150 gsm matt paper coated on both sides, single piece.
Medium: Backlit
Typical media owners: JCDecaux Belux
Typical locations: Large street-furniture panels (scrolling/backlit)

Print area 3,130 × 2,300 mm, visible size 3,060 × 2,230 mm, readable area 2,940 × 2,110 mm. Keep text at least 6 cm inside the visible edge. The pasted 8 m² version has its own spec sheet.

Recommended print file

1:10 · 300 dpi 3,697 × 2,717 px
1:1 · 50 dpi 6,161 × 4,528 px

Large formats are usually set up at 1:10 scale and 300 dpi. At final size that is 30 dpi, which is plenty when people look at the surface from 3 m or further away. The second line shows the alternative, 1:1 at 50 dpi.

Source

These figures come from the source linked below, as of 2026-09-24. If something has changed there since, please let us know.

www.jcdecaux-belux.com

Data quality: Media owner's spec

Download a template

A blank document in the right size, with bleed, safe area and crop marks. The PDF carries TrimBox and BleedBox for prepress, the SVG opens in Illustrator or Figma, and PNG or JPG work as placeholders. The file is built in your browser and nothing is uploaded.

Preview

Production rules that apply to almost every format

Keep type, logo and claim inside the safe area. Near the edge, the frame or the paste joint can cut them off.
No type smaller than 1/100 of the viewing distance. At 30 m that means a cap height of at least 30 cm.
Work in CMYK with the profile the media owner names, usually ISO Coated v2 or PSO Uncoated. Use RGB images and spot colours only when agreed.
Images for large formats need at least 30 dpi at final size. In a 1:10 file that is 300 dpi.
Embed your fonts or convert them to outlines. PDF/X-4 is the safe choice.
On backlit formats, take contrast and colour density down a notch, because the light from behind brightens everything.

See your creative on the surface before it goes into production

In the Creative Simulator you place your creative on a photo of a matching surface and see straight away how it looks on site. It costs nothing and you do not need an account.

Test your creative on the 8 m² Senior panel Check readability from 30 m

Common questions about the 8 m² Senior panel

What size is the 8 m² Senior panel?

The 8 m² Senior panel measures 3,130 × 2,300 mm (123.2 × 90.6 in). Orientation: Landscape. The visible size is 3,060 × 2,230 mm.

What is the aspect ratio of the 8 m² Senior panel?

The aspect ratio is 1.37:1. Artwork in the same ratio fills the surface without anything being cropped.

How large should the file for the 8 m² Senior panel be?

The usual set-up is a 1:10 file at 300 dpi, which gives 3,697 × 2,717 px. Published specs – File at 1:10 = 315 × 230 mm, CMYK, ≥ 300 dpi (ideally 450), PDF 1.4–1.6; 150 gsm matt paper coated on both sides, single piece. Bleed: 5 mm. Safe area: 60 mm.

Related formats

All formats

All figures without guarantee. The media owner's current spec sheet always takes precedence. Brand and format names belong to their owners.