Home
Back
Audio Delay Formula:
| From: | To: |
The Audio Delay Calculator OBS helps streamers and content creators calculate the appropriate audio delay needed to sync audio with video when there's distance between the microphone and speakers. This is essential for lip-sync compensation in OBS (Open Broadcaster Software).
The calculator uses the audio delay formula:
Where:
Explanation: The formula calculates the time it takes for sound to travel from speakers to microphone, helping synchronize audio with video in streaming setups.
Details: Proper audio-video synchronization is crucial for professional streaming and recording. Incorrect sync can make content appear amateurish and distract viewers from the content.
Tips: Measure the distance between your microphone and speakers in feet. Enter this value and the calculator will provide the recommended delay in milliseconds to set in OBS.
Q1: Why is lip-sync compensation important in OBS?
A: Lip-sync compensation ensures that audio matches video timing, creating a professional viewing experience without distracting delays between speech and mouth movements.
Q2: What is a typical delay range?
A: For most home studio setups, delays range from 5-50 ms depending on room size and microphone placement.
Q3: How do I apply this delay in OBS?
A: In OBS, go to Advanced Audio Properties and set the sync offset for your audio source to the calculated delay value.
Q4: Does room temperature affect the calculation?
A: Yes, sound travels faster in warmer air, but the variation is minimal for typical indoor environments.
Q5: Should I always use the calculated delay?
A: Use the calculated value as a starting point and fine-tune by recording a short test and checking sync visually.