DJI SDR Transmission 2 Combo

DJI SDR Transmission 2 advances SDR technology with stronger interference resistance, better image quality, and greater range. Even on crowded sets, it maintains a high-bitrate, low-latency feed. A TX/RX switchable transceiver design and Ronin series compatibility bring pro-grade performance to a compact, lightweight form factor.

Package Includes:

2x DJI SDR Transmission 2 Transceiver

2x DJI SDR Transmission 2 Camera Cold Shoe Adapter

2x DJI SDR Transmission 2 NP-F Battery Adapter

2x USB-C To USB-C Cable (For Updates)

1 TX to 8 RX With Control 

A single transmitter feeds up to eight receivers, each with remote control. Directors and DPs get a high-resolution feed, while operators and focus pullers can adjust settings and control the camera remotely.

Auto Channel 2.0

Auto Channel 2.0 takes over channel management on set. With Auto Mode enabled, transceivers recognize one another and intelligently coordinate frequencies. More accurate spectrum scanning and conflict diagnostics allow each unit to hop frequencies seamlessly [5] as conditions change, maintaining a stable connection despite interference, even with multiple systems running side by side.

DCI 4K Monitoring

SDR Transmission 2 transmits DCI 4K/60fps, 10-bit HDR, and H.265 video at bitrates up to 50 Mbps. The result is rich detail, smooth color transitions, and clear highlights and shadows, with consistent image quality across multiple cameras.

Up to 4 km Range

Video transmission reaches up to 4 km. From open stadiums to dense mountain forests, and through demanding car-to-car shots or FPV drone work, it sustains a reliable link where you need it most.

Latency as Low as 35 ms

Even with higher image quality, latency stays as low as 35 ms. That keeps monitoring and remote commands, like focus pulls and gimbal moves, responsive.

TX/RX Switchable

Switch between transmitter and receiver on the fly. There is no need to decide your TX-to-RX ratio in advance, so every unit adapts to whatever the shoot calls for.

Approx. 136g Unit

The unit provides one HDMI and two USB-C ports. Its lightweight body reduces the load on handheld gimbals and mounts easily across a wide range of camera setups.

Expansion Plate

Provides one SDI, one HDMI, and four USB-C ports. It also supports metadata transmission via SDI from mainstream cinema cameras like ARRI and RED.

Transceiver Cage 

For car mounts and other outdoor setups, the cage adds rugged protection with plenty of mounting points. It locks the unit firmly onto a wide range of gimbals and rigs.

Camera Switching

No more rebooting, scanning, and re-pairing. Switch between camera feeds from the transceiver or the DJI Ronin app, saving valuable time on set.

Monitor Feed

Delivers an ultra-high-definition, low-latency feed to professional monitors over SDI, HDMI, or DP, so multiple monitors can share the same clean image.

Mobile Feed  

For monitoring on the move, connect a phone or tablet to the receiver over USB-C and view the feed in the DJI Ronin app. A wired link keeps it stable and high-bitrate.