Ströer

Published Modified

  • Video
  • DOOH

Ströer DOOH City Tower ad specs

Ströer DOOH City Tower ads are vertical 4:13 video clips, measured at 336×1092 px, 10–30 seconds long, delivered as MP4. They run in the City-centre digital towers (Hamburg, Stuttgart, Dresden) · DOOH screens placement on Ströer. Encode with H.264 video.

  • 336×1092 px
  • 4:13
  • 30 s
Test a creative

Visual

Dimensions
336 × 1092 px
Aspect ratios
4:13
Orientation
portrait
File types
MP4

Video & audio

Max duration
30 s
Min duration
10 s
Video codec
H.264

Notes & source

  • Still image, cinemagram or animation only
  • Full videos are not permitted (the permitted degree of movement varies by city)
  • Available only in Hamburg, Stuttgart and Dresden
  • 5-metre-high towers
  • Spot length must match the booked length exactly (10 seconds = 10 s 00 ms)
  • No title slates or blank frames
  • Video must be progressive (no fields), without an audio track
  • Managed-service files H.264 (or uncompressed) at min. 30 Mbit/s, programmatic files H.264 at max. 12 Mbit/s
  • PowerPoint, InDesign and Flash files are not accepted
  • Content must comply with youth protection guidelines
  • AI-generated or AI-modified creatives may need labelling under Article 50 of the EU AI Act from 2 August 2026

Official source · checked not yet

Frequently asked questions

What is the Ströer DOOH City Tower ad format?

Ströer DOOH City Tower is a video ad format that runs in the City-centre digital towers (Hamburg, Stuttgart, Dresden) · DOOH screens placement on Ströer. This page lists its creative requirements, taken from Ströer’s official spec documentation.

What size are Ströer DOOH City Tower ads?

Ströer DOOH City Tower ads are 336×1092 pixels, an aspect ratio of 4:13.

Which file formats does Ströer DOOH City Tower accept?

Ströer DOOH City Tower accepts MP4 files.

How long can Ströer DOOH City Tower ads be?

Ströer DOOH City Tower ads run 10 to 30 seconds.

Where can I find the official Ströer DOOH City Tower documentation?

The official source for Ströer DOOH City Tower requirements is https://specs.stroeer.de/DOOH_City_Tower_EN.pdf, linked from this page.

Related formats