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

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

The Mars 400S Pro II is a powerful video transmission device with several notable features. It offers a transmission range of up to 150m and achieves a low latency of only 70ms. In addition, the Mars 400S Pro II is equipped with dual SDI+HDMI interfaces, supports multi-receiver settings, and allows monitoring via the Hollyview app.

70ms Ultra Low Latency, 150m Transmission Range

The Mars 400S Pro II raises the bar with an impressively low latency of only 70ms. Compared to the Mars 400S Pro, the Mars 400S Pro II shows significant improvements in latency, reducing latency by 0.03s. In addition, it offers stable signal transmission over an extended range of up to 150m, surpassing the transmission distance of the 400S Pro. This ensures exceptional high-resolution images and a low-latency experience.

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 different types of equipment. Whether it's a DSLR camera or a professional movie camera, the Mars 400S Pro II can meet your connectivity requirements.

Monitoring of up to 4 devices

• 1 transmitter X 2 receivers
• 1 transmitter X 1 receiver & 2 APPs
• 1 Transmitter X 4 APPs

The Mars 400S Pro II offers flexible solutions to meet monitoring needs, including team collaboration, multi-crew monitoring and multi-member collaboration.

Smart Channel Scan

At start-up, the Mars 400S Pro II automatically selects the best frequency channels. Additionally, channel scanning can be performed using the receiver or the Hollyview app, providing a visual representation of signal interference levels at each frequency. Enabling quick identification of the most appropriate frequency.

Flexible Fan Control including Mute option

The Mars 400S Pro II is equipped with a three-speed fan adjustment function (Off, Low Speed, Auto). Its intelligent cooling design allows it to perform optimally in different usage scenarios by lowering the device's temperature and ensuring stable signal transmission.

Auto mode: The device automatically adjusts the fan speed based on its temperature, ensuring efficient 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

An integrated 1/4-inch threaded cold shoe simplifies the installation process. Simply connect the cold shoe on the Mars 400S Pro II to the cold shoe on the unit, without the need for any cumbersome additional installation steps.