tvONE AP-411 – Lip Sync Corrector for HDMI Audio and Video
tvONE AP-411 – Lip Sync Corrector for HDMI Audio and Video is backordered and will ship as soon as it is back in stock.
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tvONE AP-411 – Lip Sync Corrector for HDMI Audio and Video
Product Overview
The tvONE AP-411 is a compact lip sync corrector that resolves audio/video timing mismatches in HDMI signal chains. It delays the audio signal to bring it back into synchronization with the video output, addressing the lip sync errors that commonly occur in AV systems with multiple processing stages. The AP-411 is designed for integration into professional AV installations where precise audio/video timing is required.
Product Description
The AP-411 Lip Sync Corrector is a purpose-built device for correcting audio/video synchronization errors in HDMI signal chains. Lip sync issues arise when video processing — scaling, format conversion, or signal distribution — introduces latency that delays video relative to audio, or when audio processing creates a mismatch in the opposite direction. The AP-411 applies a user-adjustable audio delay to restore accurate synchronization between the audio and video streams. The compact form factor integrates easily into existing AV equipment racks or can be placed inline between source and display. Compatible with standard HDMI audio formats. Designed for use in conference rooms, digital signage systems, broadcast monitoring setups, and any professional AV environment where lip sync accuracy is critical.
Key Features
- Lip Sync Correction — Corrects audio/video timing mismatches caused by video processing latency in the signal chain.
- Adjustable Audio Delay — User-selectable delay settings to match various processing latency levels.
- HDMI Signal Chain Compatible — Integrates inline in HDMI signal chains without disrupting video quality.
- Compact Form Factor — Small enough to install in AV racks or behind displays.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | AP-411 |
| Function | Lip sync (audio/video delay) correction |
| Signal Interface | HDMI |
| Product Line | tvONE |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
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