Product Information

Unleash your creative potential with the DJI SDR Transmission Combo, a cutting-edge solution designed to elevate your video transmission experience. Built on the revolutionary Software-Defined Radio (SDR) technology, this combo provides unparalleled stability, interference resistance, and superior penetration capabilities. Whether you're filming in expansive areas or complex environments, the DJI SDR Transmission ensures your feed remains clear and uninterrupted.
Boundless Transmission Capabilities
The DJI SDR Transmission system can transmit over distances of up to 3 km (10,000 ft), making it ideal for wide-area, dynamic filming scenarios. Its robust penetration capabilities ensure reliable live feed monitoring even in challenging conditions. With a high bitrate of 20 Mbps, enjoy smooth and crisp 1080p/60fps live feeds, ensuring exceptional image quality and seamless collaboration.
Innovative and Versatile Monitoring
Compact and lightweight, the DJI SDR Transmission system features foldable antennas for easy storage and portability. Weighing approximately 145g, it supports diverse mounting methods to meet various on-site demands. The innovative USB-C port introduces a new level of convenience, allowing users to connect directly to smartphones or tablets for stable monitoring without additional receivers. Moreover, it offers multiple monitoring options, including SDI/HDMI outputs and Wi-Fi transmission for flexible and cost-effective dual-channel monitoring.

Advanced Monitoring Tools and App Integration
Enhance your monitoring experience with the newly upgraded DJI Ronin app. In Broadcast mode, effortlessly switch between camera indexes, and take advantage of local recording and playback features. The app also supports mainstream monitoring assistance tools such as LUT, peaking, waveform, and false color, ensuring professional-grade monitoring for all your filming needs.
Comprehensive Connectivity and Power Solutions
The DJI SDR Transmission Combo offers versatile power supply options, including direct power from DJI gimbals (RS 4 Pro, RS 4, RS 3 Pro), industry-standard NP-F batteries, and USB-C power supplies. This flexibility ensures your transmitter and receiver are always ready for action, powered efficiently according to your preferences and shooting conditions.
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SDR Transmission Combo
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SDR Transmission Transmitter (TX)
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SDR Transmission Receiver (RX)
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TX Camera Mounting Adapter Plate
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TX Gimbal Mounting Adapter Plate
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USB-A to USB-C Cable (43 cm)
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Limited 6-Month Warranty
| General | |
|---|---|
| Weight (Transmitter and Receiver) | Approx. 145 g (including antennas) |
| Dimensions (Transmitter and Receiver) (L x W x H) | 86.5×64×32 mm (excluding antennas) |
| Power Consumption | 8.2-8.3 W |
| Power Supply | USB-C Power Supply Type 1: 9 V, 2 A (PD protocol) USB-C Power Supply Type 2: 6.8-17.2 V DC NP-F Battery Power Supply Voltage: 6.8-8.4V |
| Operating Temperature | -10° to 40° C / 14° to 104° F |
| Mirror Control Mode Supported Camera Models | ZV1 A7 III A7S III A7M III A7R III A7R IV A7 IV FX3 A7S II A6600 A6400 and all Sony cameras that support BRAVIA (HDMI control) |
| Wireless | |
|---|---|
| Operating Frequency | SDR Operating Frequency Non-DFS Frequency Band: 2.4000-2.4835 GHz 5.725-5.850 GHz DFS Frequency Band: 5.470-5.725 GHz 5.8 GHz is prohibited in some countries/regions. Check local laws and regulations for more information. 5.600-5.650 GHz is not used. Wi-Fi Operating Frequency 2.4000-2.4835 GHz 5.150-5.250 GHz |
| Transmitter Power (EIRP) | SDR: 2.4000-2.4835 GHz: < 30 dBm (FCC) < 20 dBm (SRRC/CE/MIC) 5.470-5.725 GHz: < 30 dBm (FCC) < 23 dBm (CE/MIC) 5.725-5.850 GHz: < 30 dBm (FCC) < 14 dBm (CE) <30 dBm (SRRC) Wi-Fi: 2.4000-2.4835 GHz: < 26 dBm (FCC) < 20 dBm (SRRC/CE/MIC) 5.150-5.250 GHz: < 26 dBm (FCC) < 23 dBm (SRRC/CE/MIC) |
| Max Bandwidth | SDR: 20 MHz Wi-Fi: 20 MHz |
| Max Bitrate | SDR: 20 Mbps Wi-Fi: 8 Mbps |
| Video Transmission System | O3 Pro |
| Video Transmission Latency | SDR: 80 ms* (including camera and screen display latency) 35 ms* (excluding camera and screen display latency) Wi-Fi: 110 ms** |
| Max Transmission Distance | SDR: 3 km (FCC)* 2 km (CE/SRRC/MIC)* Wi-Fi: 200 m |
| Video/Audio | |
|---|---|
| Input Video Format | 1080p: 23.98/24/25/29.97/30/50/59.94/60fps 1080i: 50/50.94/60fps (1080i is not available in Broadcast mode). 720p: 50/59.94/60fps |
| Output Video Format | 1080p: 23.98/24/25/29.97/30/50/59.94/60fps 1080i: 50/50.94/60fps (1080i is not available in Broadcast mode). 720p: 50/59.94/60fps |
| Input Audio Format | SDI embedded, HDMI embedded |
| Output Audio Format | PCM |
| Video Coding Format | H.264 |





