Hollyland Mars 400S Pro HDMI Receiver

Hollyland Mars 400S Pro HDMI Receiver

Hollyland Mars 400S Pro HDMI Receiver

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Receive up to 1080p60 wireless video from your gimbal, mirrorless, or DSLR camera rig using the lightweight Hollyland Mars 400S PRO SDI/HDMI Wireless Video Receiver. The receiver provides HDMI and SDI outputs to your monitoring equipment and features extremely low 0.1s latency with line-of-sight transmission up to 400' to the receiver. For a strong line-of-sight signal, the receiver includes two external antennas and one is included as a spare. The Mars 400S PRO transmitter can simultaneously transmit video to up to two receivers.

Using the Hollyview 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 an optional 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 redesigned body makes it a low-profile choice for your setup, and it features multiple fan modes to keep it cool or quiet when you are shooting.

The 400S PRO receiver is compact in size, features a bright OLED display for configuration, and has an integrated shoe adapter with a 1/4"-20 mounting thread for different mounting options. It 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.


Key Features of the Hollyland Mars 400S PRO HDMI Receiver

  • Receive up to 1080p60 SDI or HDMI video
  • 122m line-of-sight transmission
  • Bright OLED display
  • Real-time app monitoring and live streaming via the HollyView app
  • Transmitter can simultaneously transmit to two receivers
  • HDMI and SDI outputs
  • Two RP-SMA antennas on receiver, one included as spare
  • Power via L-series battery, DC adapter, or USB Type-C input
  • Integrated shoe adapter with 1/4"-20 mounting thread
  • Install optional channel scan firmware via the HollyView app to find the strongest signal


  • GTIN - 191460001482
Antenna I/O 2 x RP-SMA Male
Embedded Audio HDMI/SDI