Iyuno Taps Dante AV to Sync Audio and Video Content

Why It Matters

Integrating audio and video on one IP network cuts latency and hardware complexity, giving Iyuno a competitive edge in the fast‑growing localization market.

Key Takeaways

• Iyuno adopts Dante AV for low‑latency video
• Uses Bolin D20H transceivers for VO/ADR studios
• Runs video on same 1 GbE network as audio
• Enables synchronized, frame‑accurate video for multilingual dubbing
• Supports multicast feeds for simultaneous multi‑studio collaboration

Pulse Analysis

The localization of film, TV and game content increasingly relies on tight audio‑video synchronization, especially when dubbing or ADR must match on‑screen action frame by frame. Traditional SDI or separate audio‑video infrastructures introduce latency and require extensive cabling, which hampers the speed demanded by streaming platforms. By extending its existing Dante audio network with Dante AV, Iyuno taps into a unified IP‑based workflow that delivers sub‑millisecond latency while preserving the high‑resolution quality required for modern productions. This consolidation also reduces the physical footprint of cabling racks, freeing studio space for creative work.

Iyuno chose Bolin’s D20H Ultra transceivers, which embed video into the same 1 GbE fabric used for Dante audio. The devices support both point‑to‑point and multicast distribution, allowing a single source video to be decoded simultaneously in multiple voice‑over and ADR rooms. Because the video streams travel over a segregated IP VLAN, security and QoS can be enforced without impacting other network traffic. The result is frame‑accurate playback that stays locked to the original dialogue, dramatically reducing the time engineers spend aligning lip‑sync during multilingual dubbing.

The move signals a broader shift toward converged IP audio‑video ecosystems in post‑production houses. As studios chase faster turnaround for global releases, the ability to reuse a single network for both channels cuts capital expenditure and simplifies maintenance. Moreover, Dante AV’s vendor‑agnostic architecture encourages interoperability, giving Iyuno the flexibility to integrate future cameras or codecs without overhauling the infrastructure. In a market projected to exceed $30 billion by 2028, such efficiency gains can translate into competitive pricing and quicker market entry for localized content.