Hollyland Mars 400S PRO 2 SDI/HDMI Wireless Video Receiver

Experience Crisp Clarity with 12 Mbps Data Rate

The Hollyland Mars 400S Pro II supports a 12 Mbps data rate, enabling high-definition video transmission and delivering clear, refined image quality with rich details.

70ms Ultra-Low Latency 450ft (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. 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.

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 fulfil your connectivity requirements.

Steady Shooting with Smart 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.

Flexible Fan Control Including Mute Option

Mars 400S Pro II is equipped with a three-speed fan adjustment feature (Auto, Low Speed, Off). 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 for Seamless Installation

Integrated with a cold shoe featuring a 1/4-inch threaded cold shoe, it simplifies the installation process. Simply connect the cold shoe of the Mars 400S Pro II to the cold shoe slot on the device without the need for any cumbersome additional installation steps.

Note: Transmitter is not included.

What’s in the box?

• 1 x Receiver
• 3 x Antenna
• 1 x DC Adapter
• 1 x User Manual
• 1 x Warranty Card