The Hollyland Mars 4K Wireless Video Transmission System delivers professional-grade, ultra-low-latency 4K30 video transmission for filmmakers, broadcasters, and content creators. Designed for gimbals, mirrorless, or DSLR camera rigs, this lightweight and durable system allows you to transmit crystal-clear video signals wirelessly with confidence and precision.
Professional 4K Wireless Video for Any Production Setup
Reliable 4K Wireless Transmission
Experience up to UHD 4K30 video transmission with a line-of-sight range of up to 200m. The system ensures a stable signal for both HDMI and SDI connections, making it compatible with a wide variety of cameras and production monitors. Whether you’re shooting on location or in the studio, the Mars 4K maintains consistent image quality and synchronization.
Ultra-Low Latency and High Data Rate
With an impressively low 0.06-second latency, the Mars 4K ensures smooth monitoring and precise coordination between camera operators and directors. Its 12 Mb/s high data rate preserves image detail, color accuracy, and dynamic range, keeping your footage true to source.
Dual HDMI and SDI Connectivity
The Mars 4K transmitter features both HDMI and SDI inputs, while the receiver provides HDMI and SDI outputs, ensuring flexibility across a range of professional and consumer cameras, monitors, and switchers. This dual-interface design supports both modern digital workflows and legacy broadcast equipment.
Monitor on Multiple Devices
Expand your monitoring setup with the Hollyview App for iOS and Android. The Mars 4K transmitter can stream live video to up to four mobile devices simultaneously, allowing producers, clients, and crew members to monitor the feed in real time via Wi-Fi — no additional receiver required.
Smart Channel Scanning & Intuitive Control
A built-in smart frequency scanner helps you automatically select the clearest transmission channel to minimize interference and ensure a stable signal. The bright touchscreen LCD provides real-time system information and easy access to settings, even in outdoor environments.
Flexible Powering Options
The Mars 4K offers multiple power solutions to fit any production scenario:
- L-Series battery plate for field use
- DC input for continuous studio operation
- USB Type-C port for convenient on-the-go power
This flexibility makes it ideal for both stationary and mobile rigs.
Compact and Durable Design
Built with a corrosion-resistant aluminum housing, the Mars 4K is both lightweight and rugged — designed to endure the rigors of professional shooting environments. Its compact form factor makes it perfect for mounting on cameras, gimbals, or cages without adding unnecessary bulk.
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