Teradek Spark 4K Transmitter Overview
Transmit lossless HD video up to 500′ to monitor video wirelessly using the Spark 4K Transmitter from Teradek. The Spark 4K transmitter can input up to 4K30 10-bit 4:2:2 HDR video via HDMI and transmit visually lossless video to up to two Spark 4K receivers with zero delay. The transmitter unit provides a powerful signal that can travel up to 500′ line of sight and features a bright OLED display to view the unit status.
The Spark 4K transmitter features internal antennas, which makes it ultra portable, and it allows you to extend video to a display without any cabling. Built-in AES-128 encryption protects your video from prying eyes, while noise rejection keeps your video clean no matter how many devices are using the 5 GHz wireless spectrum.
The Teradek Launchpad app for iOS or Android that easily connects to the transmitter via Bluetooth, which provides channel-selection tools, monitoring, and remote configuration. There are 1/4″-20 and M3 mounting threads to mount your transmitter on a variety of cameras, cages, or rigs. It’s powered using a separately available USB Type-C power source.