CTV Ad Specifications and Restrictions:

Prerequisites:

Enabled for Brand Awareness Campaign Objective only

CTV Campaigns support only Auto Bidding

Targeting is limited to the United States (US) and Canada.

English must be set as Target Language

Available for LinkedIn only

Note:
Uploading a video that meets the recommended requirements doesn’t guarantee delivery to all publishers.
Specifications Values
Dimensions

General: 1920 x 1080 pixels, 1280 x 720 pixels

Recommended: 1920 x 1080 pixels

Aspect ratio 16:9

Bit rate

General: 1.2 Mbps or higher

Recommended: 15 - 40 Mbps

Audio

2- channel, -23 integrated LUFS 

PCM (16 or 24 bit only, preferred) or AAC codec 

192 Kbps minimum 

48 kHz sample rat

Format MP4
Video duration

Min/Max: 6 seconds - 60 seconds

Recommended: 6, 15, 30, 45, or 60 seconds

Audio duration Must match video
Max file size 500 MB
Frame rate (must be constant) 23.98, 24, 25, or 29.97, 30 fps based on native rate
Codec ID H.264
Chroma subsampling

General: 4:2:0

Recommended: 4:2:2