Hollyland Mars 400S PRO-RX PRO Receiver SDI/HDMI Wireless Video Receiver

Reliable Wireless Video Transmission for Filmmakers and Broadcasters
The Hollyland Mars 400S PRO SDI/HDMI Wireless Video Receiver is a professional-grade solution for wireless video monitoring, designed for filmmakers, live streamers, and production teams. This receiver provides smooth 1080p60 video transmission with a reliable 400-foot line-of-sight range, ensuring crystal-clear monitoring without the hassle of cables. Equipped with both SDI and HDMI outputs, it integrates seamlessly into various production environments, from mirrorless and DSLR cameras to high-end broadcast setups.

Low Latency Performance for Real-Time Monitoring
Timing is crucial in live video production, and the Mars 400S PRO excels with an ultra-low 0.1-second latency. This ensures that video feeds remain perfectly in sync, making it ideal for applications where real-time monitoring is essential. Whether filming high-speed action or conducting multi-camera live broadcasts, this receiver delivers a delay-free experience that keeps your workflow efficient.

Dual SDI and HDMI Outputs for Maximum Compatibility
With both SDI and HDMI output options, the Mars 400S PRO adapts to any professional setup. SDI connections provide reliable long-distance transmission for professional film and broadcast equipment, while HDMI ensures compatibility with cameras, monitors, and switchers. Embedded audio support keeps video and sound perfectly aligned, reducing the need for additional synchronization steps.

Smart Channel Scanning for Reliable Signal Transmission
The Mars 400S PRO automatically selects the best available frequency to maintain a strong and interference-free signal. Using the HollyView app, users can manually scan channels and visualize RF interference levels, ensuring stable connectivity even in congested wireless environments. This feature makes it an excellent choice for high-demand productions where multiple wireless devices are in use.

Flexible Power Options for Any Production Environment
This receiver is built for versatility, offering multiple power solutions to fit any shooting scenario. It supports L-series batteries for on-the-go use, USB Type-C power for portable setups, and a locking DC power adapter for studio environments. The OLED display provides real-time monitoring of power levels and connection status, ensuring uninterrupted operation during critical moments.

Compact and Durable Design for Easy Mounting
Designed with a low-profile, lightweight build, the Mars 400S PRO receiver is easy to mount on any rig. The integrated shoe adapter with a 1/4"-20 mounting thread ensures compatibility with tripods, camera cages, and professional mounting systems. Its durable construction is built to withstand the demands of on-location and studio shoots, making it a reliable choice for professionals.

Advanced Monitoring with the HollyView App
The HollyView app enhances workflow efficiency by allowing real-time video monitoring via Wi-Fi on iOS and Android devices. It also enables live streaming directly from the receiver when connected to a computer via an optional USB Type-C adapter. This functionality is ideal for multi-crew collaboration, remote directing, and real-time client previews.