General
You can upload audio assets into Flight Control to use as audio creatives or as audio layers within video creatives. Audio files can be uploaded from the Ad Builder, Creatives Library, and Assets Library.
Supported Audio Formats
- File Types (Container): WAV, MP3, FLAC, OGG, and M4A
- Max. Channels: 2 (Stereo)
- Min. Audio Sample Rate: 44,100 Hz (44.1 kHz)
- Sample Size: At least 16-bit
- Min. Audio Bitrate: 160 Kbps
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Duration:
- Audio creatives: 15, 30, 60*, and 90* seconds
- Audio layers (in video creatives): 0 to 180 seconds
- Max. File Size: 10 MB
*These ad durations may not be accepted by all media partners.