The Teradek Spark 4K Transmitter / Receiver Set is an affordable wireless video system capable of outputting 4K30 10-bit 4:2:2 HDR video with zero delay. Key features include:
Transmit wireless, encrypted 4K video without delay up to 500-feet line-of-sight
Compact, lightweight design
10-Bit 4:2:2 color sampling
Visually lossless transmission for up to 2 hours
Zero-Delay Video Transmission. The Teradek Spark 4K Transmitter / Receiver Set provides wireless video transmission with zero delay and no loss in quality up to a 500’ range under ideal environmental conditions and uses the 5GHz frequency for less sensitivity to line-of-sight obstructions. Enjoy 4K HDR color with 10-Bit 4:2:2 color sampling (that’s over a billion visible colors). With less than a millisecond of delay, the Spark 4K is perfect for live events like sports, weddings, or conferences.
Compact Design. Both the Spark 4K Transmitter and Receiver are incredibly lightweight and just larger than a cassette tape, and with built in 1/4-20" and M3 threads, they’ll fit perfectly in any setup without distraction. The included hot shoe adapter and 5/8 receiver allow you to mount the transmitter and receiver wherever your workflow demands. Be sure to pair the two on location via the app for optimal performance.
2 Hours of Lossless Streaming. The transmitter comes equipped with an internal battery for improved mobility, and is rated for up to 2 hours of use when streaming1080p video, or 1.5 hours at 4K. We include a dedicated USB-C cable and wall adapter for charging the transmitter’s battery, or you can power the device via USB-C for extended use. The receiver can also be powered via the included USB-C cable or AC adapter, but does not have an internal battery, so it’ll need to stay plugged in.
