Gunesed

Fix Roku Ultra Audio Sync Issues

Stop the lip-sync lag and fix your home theater audio delay today.

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HDMI Handshake Latency Explained

The complex signal path between your Roku, TV, and soundbar often creates processing bottlenecks.

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The Processing Overhead Problem

TV image upscaling and motion smoothing often delay video playback, causing a mismatch with audio.

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Identifying the Hardware Bottleneck

Mid-range TVs often fail to pass through uncompressed 5.1 audio without introducing significant signal delays.

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Adjust Your A/V Sync

Use the Roku A/V Sync menu to manually buffer audio and align it with your display.