September 10, 2025
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Hollyland Mars 400S PRO II SDI/HDMI Wireless Video Transmission System

Transmitter and Receiver Set
Transmit up to 1080p60 Video
Transmit up to 500′ Line-of-Sight
Extremely Low 70 ms Latency
SDI and HDMI Inputs and Outputs
L-Series Battery/USB-C/DC Power
OLED Display, Low-Battery Warning
Shoe Adapter and 1/4″-20 Mounting Thread

Original price was: $599.99.Current price is: $299.99.

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

Reliable High-Quality Video Streaming

The Hollyland Mars 400S PRO II offers professional wireless video transmission with both SDI and HDMI support. Designed for filmmakers and content creators, this system delivers low-latency, high-definition video streaming up to 400 feet (120 meters) away.

Compatible with a wide range of cameras and monitors, the Mars 400S PRO II transmits video in 1080p at 60 frames per second, ensuring smooth, crisp footage for on-set monitoring and live production.

Its dual SDI and HDMI inputs and outputs provide versatile connectivity options. The system supports multiple receivers, allowing several team members to view the video feed simultaneously without compromising quality or latency.

Compact and lightweight, the transmitter and receiver units are easy to mount and carry. The system features an intuitive interface with OLED displays for quick status monitoring and adjustment.

Key Features:

  • Wireless video transmission up to 400 feet (120 meters)

  • Supports 1080p60 video over SDI and HDMI

  • Dual SDI and HDMI inputs and outputs for flexible setups

  • Connects multiple receivers for team monitoring

  • Low latency for real-time video feedback

  • Compact, lightweight design for easy mounting and portability

  • OLED display for clear system status and controls

The Hollyland Mars 400S PRO II combines reliable wireless performance with professional features. It’s an excellent solution for filmmakers, broadcasters, and live event producers who need stable, high-quality video transmission.

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FAQ

We usually ship within 24hrs via Fedex Home delivery. Shipping times range from 2-7 days. Tracking numbers are provided once shipped.

Yes you can select shipping options at checkout or advise the sales rep if placing order over the phone.

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Yes, at checkout for delivery options choose pick up at the location you desire. Items will be available to pickup within 24hrs or less.

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