_global7WMAustralia

File format

Site-served: MP4

VAST: Must include three MP4 renditions in the tag

Dimensions

Site served: 1280 x 720 or higher

VAST

• Low 640 x 360

• Medium 1024 x 576

• High 1280 x 720

Max file size

250 MB

Bitrate

• Low 300-700 kbps

• Medium 700-1,500 kbps

• High 1,500-3,500 kbps

Audio

• AAC

• 48 kHZ

• 2-channel

• 128 kbps

Aspect ratio

16:9 or 4:3

Frame rate

N/A

Duration

N/A

Loudness

• –21 dB to –9 dB max

• –24LKFS +/-2 dB