Mars 400S Pro II Wireless Video Monitoring System

The Mars 400S Pro II is a powerful wireless video monitoring system with a transmission range of up to 450ft (150m) and a latency of just 70ms. It's equipped with SDI+HDMI dual interfaces, supports multi-receiver setups, and allows monitoring through the Hollyview App. This bundle contains a transmitter and a receiver.

70ms Ultra-Low Latency, 150m Transmission Range
Compared to the Mars 400S Pro, the Mars 400S Pro II shows significant improvement in latency, reducing the latency by 0.03s. Additionally, it offers stable signal transmission over an extended range of up to 450ft, surpassing the transmission distance of the 400S Pro with exceptional high-definition imagery and a low-latency experience. 

Whether you require real-time shooting or high-speed transmission, Mars 400S Pro II broadcasts a consistently stable and reliable signal, capturing the highlights of long-distance shooting moments.

Note: The LOS range of 450ft (150m) is based on interference-free laboratory measurements.

12Mbps Data Rate
Supports 12Mbps data rate, enabling high-definition video transmission and delivering clear, refined image quality with rich details.

SDI+HDMI Dual Ports
Equipped with both SDI and HDMI interfaces, the 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.

Monitoring on Up to Four Devices
Mars 400S Pro II offers flexible solutions to meet monitoring needs by mixing and matching viewers via the physical receiver or the Hollyview app for Android:

• 1 Transmitter X 2 Receivers
• 1 Transmitter X 1 Receiver & 2 App Users
• 1 Transmitter X 4 App Users

Smart Channel Scan
Upon startup, the Mars 400S Pro II automatically selects the best frequency channels. Channel scanning can also be conducted using the receiver or the Hollyview App, providing a visual representation of signal interference levels at each frequency and allowing for the swift identification of the most suitable frequency.

Flexible Fan Control Including Mute Option
The Mars 400S Pro II is equipped with a three-speed fan adjustment feature (Off, Low Speed, Auto). Its intelligent cooling design allows it to perform optimally in various usage scenarios by reducing device temperature and ensuring stable signal transmission.

• Auto Mode: The device automatically adjusts the fan speed based on its temperature, ensuring effective heat dissipation.
• Low-Speed Mode: The fan operates at the lowest speed, reducing noise generation. This mode is suitable for environments where low noise levels are required.
• Off Mode: The fan is completely turned off, making it suitable for scenarios that require absolute silence.

Integrated Cold Shoe
The built-in cold shoe features a 1/4-inch threaded shoe mount for easy installation.