DJI

DJI 6941565984012 SDR Transmission Combo - Wireless Video System

4.0 (19 reviews)
1080pUSB-C

Experience Seamless Video Transmission with the DJI SDR Transmission Combo The DJI SDR Transmission Combo utilizes Software-Defined Radio technology to deliver stable and interference-resistant wireless video transmission. With a range of up to 3 km and support for 1080p/60fps video, this system...

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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.

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Overview

Experience Seamless Video Transmission with the DJI SDR Transmission Combo

The DJI SDR Transmission Combo utilizes Software-Defined Radio technology to deliver stable and interference-resistant wireless video transmission. With a range of up to 3 km and support for 1080p/60fps video, this system is perfect for on-site monitoring and remote camera control. The combo includes both a transmitter and a receiver for a complete transmission solution.

Specifications:

  • Technology: Software-Defined Radio (SDR)
  • Transmission Distance: Up to 3 km / 10,000 ft
  • Video Resolution: 1080p/60fps
  • Transmission Bitrate: Up to 20 Mbps
  • Latency: Minimal latency of 35 ms
  • Frequency Bands: 2.4 GHz, 5.8 GHz, DFS
  • Compatibility: DJI RS 4 Pro, DJI RS 4, DJI RS 3 Pro

Key Features

SDR Transmission, Stable & Anti-Interference - Effortlessly switch to the optimal channel to avoid interference with seamless auto frequency hopping across 2.4 GHz, 5.8 GHz, and DFS frequency bands.

Strong Penetration, Extended Transmission Distance - A transmission distance of up to 3 km and enhanced penetration capabilities meet on-site live feed monitoring demands in complex environments.

High Bitrate, High Image Quality - Supports 1080p/60fps video specifications with a transmission bitrate of up to 20 Mbps and a minimal latency of 35 ms, [3] ensuring smooth monitoring.

Innovative USB-C Monitoring Experience - In addition to SDI/HDMI output and direct Wi-Fi connection, it offers a USB-C output monitoring method that combines stability with convenience.

Broadcast Mode, Unlimited Receivers - In Broadcast mode, each transmitter can connect to an unlimited number of receivers, providing a high-quality monitoring experience for multiple recipients.

Ronin Compatibility & Remote Control - Control RS series stabilizers, remote camera control, various monitoring assistance, camera index switching, and more.

Includes DJI SDR Transmission Transmitter (TX), DJI SDR Transmission Receiver (RX), a camera adapter plate and a gimbal adapter plate so you are set with full capabilities.

Specifications

Transmission Technology
SDR
Frequency Bands
2.4 GHz, 5.8 GHz, DFS
Max Transmission Distance
3 km
Video Resolution Support
1080p/60fps
Max Transmission Bitrate
20 Mbps
Minimal Latency
35 ms
Output Monitoring Methods
SDI, HDMI, Wi-Fi, USB-C
Receiver Capacity (Broadcast Mode)
Unlimited
Compatibility
Ronin RS series stabilizers

Pros & Cons

👍 Pros

  • SDR Transmission system offers stable and anti-interference performance by seamlessly auto-hopping across 2.4 GHz, 5.8 GHz, and DFS frequency bands.
  • Provides a strong penetration capability and an extended transmission distance of up to 3 km, meeting demanding on-site live feed monitoring needs.
  • Supports 1080p/60fps video specifications with a high transmission bitrate of up to 20 Mbps and minimal latency of 35 ms for smooth monitoring.
  • Offers innovative USB-C output monitoring, adding a stable and convenient alternative to traditional SDI/HDMI and direct Wi-Fi connections.
  • Broadcast Mode allows a single transmitter to connect to an unlimited number of receivers, providing high-quality monitoring for multiple crew members.
  • Features Ronin Compatibility and Remote Control capabilities, enabling control over RS series stabilizers, remote camera control, and various monitoring assistance features.
  • The combo includes both a transmitter (TX) and a receiver (RX), along with camera and gimbal adapter plates, providing full out-of-the-box capabilities.

👎 Cons

  • The system relies on "seamless auto frequency hopping," which might not be ideal for productions requiring manual channel locking in specific RF environments.
  • While "strong penetration" is noted, specific architectural materials or dense urban environments that could still impede the signal are not detailed.
  • The stated minimal latency of 35 ms, while low, may still present a noticeable delay for extremely critical, real-time focus pulling or operator reaction.
  • "Ronin Compatibility" implies specific integration with RS series stabilizers, potentially limiting advanced remote control functionality with other gimbal systems.
  • The system supports up to 1080p/60fps, meaning it does not support higher resolutions or frame rates like 4K, which might be a limitation for some high-end productions.
  • Details on power consumption, especially when connecting to unlimited receivers in broadcast mode, are not provided, which is crucial for field battery management.
  • The inclusion of adapter plates for specific cameras and gimbals, while beneficial, suggests potential need for additional accessories for other rigging setups.

Frequently Asked Questions

The DJI SDR Transmission Combo supports video specifications up to 1080p/60fps, providing a high-quality live feed for monitoring during production.
The system uses SDR Transmission with seamless auto frequency hopping across 2.4 GHz, 5.8 GHz, and DFS frequency bands to effortlessly switch to the optimal channel and avoid interference.
The DJI SDR Transmission Combo offers an extended transmission distance of up to 3 km, coupled with strong penetration capabilities to meet live feed monitoring demands in complex environments.
Yes, in Broadcast Mode, a single transmitter can connect to an unlimited number of receivers, providing a high-quality monitoring experience for multiple recipients on set.
The system boasts a minimal latency of 35 ms, ensuring smooth and nearly real-time monitoring for critical production tasks.
In addition to standard SDI/HDMI output and direct Wi-Fi connection, the system provides an innovative USB-C output monitoring method, combining stability with convenience.
Yes, the DJI SDR Transmission Combo offers Ronin Compatibility, allowing control over RS series stabilizers, remote camera control, and various monitoring assistance features.