Uploaded October 2021 | Updated September 2026, 1 day ago

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Untethered. Uninterrupted. Uncomplicated. Introducing Teradek Spark 4K • a high quality zero-delay wireless video transmission system for premium quality 4K HDR video and audio delivery for all A/V needs.

Until now, switching from HDMI cables to 4K wireless transmission meant sacrificing quality for convenience. That ends with Teradek Spark 4K. Display your content in 4K HDR without the fear of sound cuts, signal drops, or loose cables.

Learn more at tdek.co/spark4klaunchyt
Buy yours now at tdek.co/spark4kcollections-yt

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About Teradek
Teradek designs and manufactures high-performance video solutions for broadcast, cinema, and general imaging applications. From wireless monitoring, color correction, and lens control, to live streaming, SaaS solutions, and IP video distribution, Teradek technology is used around the world by professionals and amateurs alike to capture and share compelling content. teradek.com