DJI has unveiled a new video transmission device, the DJI SDR Transmission, designed for creators to control cameras and gimbals and view video from up to 1.8 miles away. “SDR” stands for “software defined radio,” and the device is intended for use in complex environments, targeting small- to medium-sized film crews.
The system includes a transmitter and receiver, each weighing 5.1 ounces, available for purchase separately or as a combo. Additional accessories, such as a phone or tablet holder kit and an RX-to-phone connection cable, can also be purchased.
Filmmakers can view a 1080p/60fps live feed with a 20Mbps bitrate and latency as low as 35 milliseconds on monitors, which can be dedicated Atomos-type systems, iPhones, or tablets. The video transmission remains stable in obstacle-laden environments, thanks to its “superior penetration capabilities,” and can reach up to three kilometers (1.8 miles).
The DJI SDR Transmission system can output three SDR signals and two Wi-Fi signals simultaneously. In broadcast mode, it can connect to unlimited receivers for multiple users. Connectivity options include SDI/HDMI for monitors and USB-C or Wi-Fi for smartphones/tablets, with the Wi-Fi option offering a cost-effective, dual-channel monitoring experience without needing an additional receiver.
Besides monitoring, the system allows for remote control of cameras and gimbals, featuring virtual joystick, gimbal recentering, and DJI’s Force Mobile function, which lets users control a gimbal by tilting and rotating their smartphone. It supports PTP (USB-C) camera control for compatible devices and CEC for Sony Cameras, providing all the camera’s controls on a remote screen.
This new product is similar to DJI’s Transmission system, which transmits 1080 60p video over 20km (12.4 miles) but costs $2,500. The DJI SDR Transmission system appears to be part of DJI’s strategy to diversify beyond drones, particularly in light of a potential US ban. Given the success of the DJI Osmo Pocket 3 and other products, DJI might further expand into the camera market.
The DJI SDR Transmission system is now available in the US, Europe, and other regions, priced at $549 for the combo and $309 for the transmitter or receiver sold separately. Phone and tablet holders are available for $49 each, and the RX-to-phone connection cable is priced at $10.
