Hollyland MARS 400S Pro II

Hollyland MARS 400S Pro II

Mars 400S Pro II is a powerful video transmission device with several remarkable features. It offers a transmission range of up to 450ft (150m) and achieves a low latency of just 70ms. Additionally, Mars 400S Pro II is equipped with SDI+HDMI dual interfaces, supports multi-receiver setups, and allows monitoring through the Hollyview App.

• 70ms Ultra-Low Latency, 450ft Transmission Range
• SDI+HDMI Dual Interfaces, 4 APP Monitoring
• Up to 1080p, 12Mbps Data Rate, 3 Scene Modes
• Smart Channel Scan, Direct Live Streaming
• Multiple Power Supply and Diverse Fan Control Modes
• Sturdy & Durable Zinc Alloy Shell
• Colorful Indicator Logos, Integrated Cold Shoe

Ultra-Low Latency & 150m Transmission Range
Mars 400S Pro II raises the bar with an incredibly low latency of just 70ms. It outperforms Mars 400S Pro by reducing latency by 30% and providing a stable signal transmission range of up to 450ft (150m). This ensures exceptional high-definition image quality and an immersive low-latency experience. Furthermore, Mars 400S Pro II is compatible with Mars 400S Pro, allowing them to be paired and used together.
Note: The LOS range of 450ft (150m) is based on interference-free laboratory measurements.

SDI + HDMI Dual Ports for Unmatched Compatibility
Equipped with both SDI and HDMI interfaces, Mars 400S Pro II provides enhanced device compatibility and convenient connections to various types of equipment. Whether it's a DSLR camera or a professional film camera, Mars 400S Pro II can fulfill your connectivity requirements.

Steady Shooting withSmart Channel Scan
Upon startup, Mars 400S Pro II automatically selects the best frequency channels. Additionally, channel scanning can be conducted using the receiver or the HollyView App, providing a visual representation of signal interference levels at each frequency. Allows for the swift identification of the most suitable frequency.

Monitoring on Up to 4 Devices
Mars 400S Pro II offers flexible solutions to meet monitoring needs, including team collaboration, multi-crew monitoring, and multi-member cooperation.

In the Box
1× Transmitter 
1× Receiver
5× Antenna
1× DC Adapter
1× User Manual
1× Warranty Card