Audio True Peak Detector

Upload Your Video Ad to check if audio has high peak levels (like explosions).

Check 25+ ad quality tests for ad performance — validate against IAB video ad guidelines

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HTML5 Zip

Ad Tag

VAST

Video

Image

Audio

smart_display settings_system_daydream panorama

Drop your video ads here

MP4, WebM, MOV, AVI, MPG, 3GP, MXF

Validate against:

Ad Spec: IAB Ad Guidelines

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Audio True Peak

True peak measures the actual maximum amplitude level of an audio signal. A common threshold is < -1 dB.

Why do we test it?

High peaks results in audio distortion, which can significantly detract from the user experience. This test ensures that the true peak level remains within an acceptable range, preventing distortion or other audio issues. Verifying true peak helps maintain the audio quality and ensures that the ad sounds professional.