
DJI 6941565983985 SDR Transmission Transmitter 3km 1080p
Professional SDR wireless video transmitter delivering 1080p/60fps at up to 3km range with 35ms latency.
*Price sourced from Amazon.com. Last updated:Jun 12, 2026.Price and availability are subject to change.
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Overview
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 a DJI SDR Transmission Transmitter (TX) and a TX Gimbal Mounting Adapter Plate. Buy a transmitter individually and use it with a smartphone or tablet via Wi-Fi for a cost-effective monitoring option.
Specifications
Pros & Cons
👍 Pros
- Auto frequency hopping across 2.4 GHz, 5.8 GHz, and DFS bands maintains a stable, interference-resistant signal.
- Broadcast mode supports unlimited simultaneous receivers from a single transmitter.
- Three wired output options (SDI, HDMI, USB-C) plus Wi-Fi provide flexible monitoring configurations.
- 35ms minimum latency enables near-real-time monitoring for critical focus and framing decisions.
- Direct compatibility with DJI RS series stabilizers allows integrated remote camera and gimbal control.
👎 Cons
- The 3km maximum range requires line-of-sight in an interference-free environment and will be shorter in real-world conditions.
- Receivers must be purchased separately, adding to the total system cost.
- At 1080p/60fps maximum, it does not support 4K transmission for higher-resolution monitoring workflows.
- The unit is designed within the DJI ecosystem, so full feature integration is limited to DJI-compatible accessories.