Hollyland Mars 400S PRO SDI/HDMI Wireless Video Transmission System

OVERVIEW:

Add up to 1080p60 wireless video transmission to your gimbal, mirrorless, or DSLR camera rig using the lightweight

Mars 400S PRO SDI/HDMI Wireless Video Transmission System from Hollyland. The transmitter provides

HDMI and SDI inputs and the receiver offers SDI and HDMI outputs. It features extremely low 0.1s latency with line-of-sight

transmission up to 400′ to the receiver and up to 300′ to the Hollyview Wi-Fi app. For a strong line-of-sight signal, the system

includes two external antennas on the transmitter and two on the receiver, and one is included as a spare. Using the Holly view

app for iOS or Android, you can monitor your video transmission in real time via a Wi-Fi connection as well as live stream directly

from the receiver via your computer using a USB Type-C adapter. The app also allows you to install optional channel scanning

firmware enabling you to easily find the strongest transmission signals. The transmitter can simultaneously transmit to up to one

receiver and two apps, or to a total of four apps without the receiver. The redesigned body makes it a low-profile choice for your rig,

and it features multiple fan modes to keep it cool or quiet when you are shooting. The 400S PRO transmitter and receiver are compact

in size, feature a bright OLED display for configuration, and an integrated shoe adapter with a 1/4″-20 mounting thread for different

mounting options. Each unit can be powered using a USB Type-C source, the included locking DC power adapter, or by using a

separately available L-series type battery using the integrated battery plate.

Greater Range, Lower Latency:

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.

Experience Crisp Clarity with 12 Mbps Data Rate:

Supports 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 fulfill 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.

Integrated Cold Shoe for Seamless Installation:

Integrated with a cold shoe featuring a 1/4-inch threaded cold shoe 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.

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