DeckLink Studio 4K is a powerful and versatile capture and playback card designed for professional broadcast, live production and post‑production environments requiring the flexibility of both modern digital video formats and legacy analog connections. It features high‑quality 6G‑SDI technology that supports SD, HD, 2K and Ultra HD up to 2160p30, providing pristine 10‑bit video for editing, grading and real‑time graphics workflows. The multi‑rate SDI connection automatically switches formats, allowing seamless integration with a vast range of professional cameras, switchers, decks and routers while maintaining exceptional signal integrity.

Beyond SDI, DeckLink Studio 4K includes a complete suite of analog I/O such as component, composite and S‑Video, making it ideal for digitizing archival content or connecting to older broadcast devices. It also incorporates balanced analog audio and AES/EBU digital audio to support a wide range of audio workflows. The built‑in reference input ensures accurate timing across multi‑device systems, while RS‑422 deck control allows reliable machine control for capture and mastering from broadcast VTRs.

The card features an internal hardware keyer for real‑time fill‑and‑key graphics, making it suitable for live titling, broadcast overlays and CG playout. With support for industry‑standard codecs including ProRes, DNxHR, DNxHD, DPX, XDCAM, AVC‑Intra and uncompressed 8‑bit and 10‑bit formats, DeckLink Studio 4K integrates effortlessly into editorial, compositing, finishing and live production pipelines. It installs via PCI Express Gen 2 x4 and is compatible with macOS, Windows and Linux, ensuring broad system flexibility.

With its combination of high‑end SDI performance, extensive analog connectivity, professional audio support and advanced features like internal keying and RS‑422 control, DeckLink Studio 4K stands as an all‑in‑one solution for hybrid broadcast infrastructures, multi‑format studios and modern 4K production environments.