Hollyland Mars 300 pro product enhanced
Hollyland Mars 300 pro product standard
Hollyland Mars 300 Pro Transmitter


$429.00 USD
Shipping calculated at checkout.
  • Transmits up to 2160x1080/60p HDMI video at 6-8Mbps bitrate
  • 300' LOS transmission to receiver, 200' LOS to APP
  • Real-time app monitoring
  • Transmit to one receiver and two apps, or to three APPs
  • HDMI input and loop-out on transmitter
  • Dual HDMI outputs on receiver
  • Power via L-series battery or USB Type-C input
  • 1/4"-20 mounting threads

Version: Enhanced

Transmitter Only
Add to Wishlist

Guaranteed Safe Checkout

Version: Enhanced, Standard, Transmitter Only
Availability: In Stock Pre order Out of stock
Tags: product

The new Hollyland MARS 300 PRO wireless video transmitter and receiver systems for HDMI video signals

Take a closer look

Mars 300 PRO's transmitter provides a single HDMI input plus an HDMI loop-out for viewing on an on-board monitor. The receiver provides two HDMI outputs. The transmitter features line-of-sight transmission up to 400' to the receiver and up to 300' to a Wi-Fi app. The services it provides are tailor-made for small and medium-sized production teams.

External Antenna with Reinforced Signal Strength

Featuring an external antenna design, the MARS 300 PRO provides excellent signal stability for smooth video transmission. The unit is compact and sleek for easy storing and setup with a front mounting interface.

Broader Coverage, Less Latency

The 300ft (120m) transmission distance supports a larger working range. The 0.1s ultra-low latency ensures instant transmission, allowing your team crew to collaborate more efficiently.

One-for-All Thumbwheel Switch

The integrated thumwheel switch allows easy menu navigation and settings configuration by turning and pressing. This eliminates complicated button design for a more friendly and intuitive control experience.

More Options for Power Supply

The MARS 300 PRO can be charged with a portable power bank via USB Type-C port, DC adapter or NP-F battery, whichever comes as handy on set.

Dual HDMI Ports and A Loopout for Convenient Monitoring

Two HDMI ports are available on both the receiver and transmitter for more device connections.One of the HDMI ports on the transmitter is a loopout port, supporting direct video output from the camera to a monitor offering the cameraman a clearer view of the shots.

All Key Info at A Glance

The high-definition side OLED keeps you informed of the device status at a glance. See signal strength, remaining battery power, and atvice signal channel, whether vertically or horizontally installed.

Turn Your Phone into A Multifunctional Monitor

Easily monitor your team's collaborative efforts with the HOLLYVIEW APP on your mobile device. In addition, the app supports control functions including 3D LUTs, focus peaking, zebra pattern, and zooming.

Quick & Easy Firmware Upgrade via App

Keep your system up-to-date to ensure best device performance with firmware upgrade directly through the HOLLYVIEW APP. It's all that easy.