DJI has officially introduced its new DJI SDR Video Transmission system, aimed at professional filmmakers, content creators, and production teams who need stable long-range wireless monitoring with low latency.
The new system is built using Software-Defined Radio (SDR) technology and combines it with dual-mode SDR + Wi-Fi, promising better range, faster data transfer, and noticeably lower lag. DJI claims the setup reduces latency by up to 145ms compared to traditional solutions.
DJI SDR Video Transmission: Key Highlights
- Up to 3km Transmission Range
The DJI SDR Video Transmission system supports a maximum range of up to 3km, making it suitable for both outdoor shoots and large-scale production setups.
1080p/60fps Monitoring with 20Mbps Bitrate
For monitoring, the system supports:
- 1080p resolution
- 60fps output
- Up to 20Mbps bitrate
- Latency as low as 35ms
This makes it ideal for fast-paced filming environments like action scenes, gimbal work, and live shoots.
Multi-Band Support + Auto Frequency Hopping
DJI’s SDR system supports multiple frequency bands including:
- 2.4GHz
- 5.8GHz
- DFS bands
It also includes seamless automatic frequency hopping, allowing the system to switch bands automatically when interference is detected — helping maintain a stable feed even in crowded wireless environments.
Better Signal Penetration for Indoor Shooting
One of DJI’s major claims here is stronger penetration, especially for indoor shooting. So if you’re filming in challenging locations (like indoors, across rooms, or through walls), DJI says the SDR transmission remains stable and reliable.
It also features:
- Automatic channel hopping
- Real-time interference detection
- Instant switching to the best available channel
Multiple Monitoring Options (SDI, HDMI, Wi-Fi + USB-C)
DJI has added flexible monitoring support to fit both professional and lightweight shooting setups.
Receiver Outputs:
- SDI
- HDMI
- USB-C monitoring (new)
Transmitter Connectivity:
- Can connect directly to a smartphone/tablet via Wi-Fi
The new USB-C monitoring method is especially useful since you can connect the receiver to a phone or tablet using a USB-C cable for a more stable feed.
Can Output Multiple Signals at the Same Time
DJI says the SDR receiver supports Three SDR outputs simultaneously Two Wi-Fi outputs simultaneously This is a big win for small crews where multiple team members need to monitor the same shot at once.
Lightweight Design + Foldable Antennas
Both the transmitter and receiver weigh around 145g, which is impressive for a pro-level transmission kit.Other design highlights include Foldable antennas for easy storage Multiple mounting optionsCompact build for small crews and mobile shooting
Multiple Power Options (Gimbal, NP-F, PD via USB-C)
DJI is also offering flexible power support. The SDR system can be powered using, Gimbal powerNP-F batteries, USB-C PD protocol (9V/2A) This makes it easier to use across different filming setups without needing a fixed power solution.
Camera Control Support + Pro Features
DJI didn’t stop at transmission — the system also supports advanced production features.
- PTP Camera Control
Using the Ronin app, users can:
- View and adjust aperture
- Control shutter speed
- Change ISO
- Trigger photo/video recording
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Sony CEC Support
For Sony cameras, DJI includes CEC control, enabling a virtual menu function.
SDI Metadata Passthrough
DJI also supports SDI metadata passthrough for cinema cameras like: ARRI, RED
Cloud Sync via Ronin App
Another interesting feature is cloud integration. DJI says users can sync footage to the cloud via the Ronin app, allowing: Multi-device online editing, Remote review,Faster team collaboration.
Modes: Broadcast, Control, and Wi-Fi
DJI’s SDR system supports different operating modes depending on the shooting need.
Broadcast Mode
- 1 transmitter → unlimited receivers
- Best for close-range setups where many monitors are needed
Control Mode
- 1 transmitter → up to 2 receivers
- Offers longer range and stronger anti-interference
Wi-Fi Mode
- Transmitter → up to 2 mobile devices
- Ideal for quick temporary monitoring
DJI SDR Video Transmission Kit: What’s in the Box?
The DJI SDR kit includes:
- 1 transmitter1 receiver
- Necessary accessories (mounting + cables depending on kit)
DJI hasn’t fully detailed global availability in your text, but this is positioned as a premium solution for serious creators.
Final Thoughts
With 3km range, 1080p/60fps, ultra-low 35ms latency, multi-band frequency hopping, and pro-level monitoring outputs like SDI + HDMI + USB-C, DJI’s new DJI SDR Video Transmission system looks like a strong upgrade for production teams.
It’s clearly designed for creators who want a balance of
- Professional monitoring
- Strong anti-interference performance
- Lightweight portability
- QMulti-device workflow support
