Send a clean camera feed to any monitor, no cable run
The Hollyland Mars 400S Pro II is a wireless video system that sends HDMI and SDI 1080p from your camera to a monitor up to about 450 ft away, with about 70 ms latency, so it looks live on set.
The Hollyland Mars 400S Pro II is a professional wireless video transmission system made up of a transmitter and a receiver.
The transmitter mounts on the camera and takes an HDMI or SDI feed; the receiver sits at the monitor position and outputs the same picture over HDMI or SDI.
It sends full HD video up to 1080p60 at a 12 Mbps data rate, over a line-of-sight range of up to about 450 ft (150 m), with about 70 ms of latency.
That delay is low enough that the picture feels real-time, so a director, focus puller or client can watch exactly what the camera sees without dragging a long cable across the floor.
One transmitter can feed two receivers at once, and up to four phones or tablets can view the same feed through the free HollyView App.
It runs from an L-series (Sony NP-F) battery plate, USB-C or DC power, so it fits both rig and mains setups.
This is the wireless link only: you pair it with your own camera on one end and a monitor, switcher or capture device on the other.
It is hired as a matched transmitter and receiver kit, ready to pair straight out of the case.
Why Choose This Product
- Cut the cable: the monitor no longer has to be tied to the camera by a cable, so the operator and the director can move freely.
- Feels live: about 70 ms latency is low enough for real-time monitoring, focus pulling and live switching.
- SDI and HDMI both ends: works with mirrorless and DSLR cameras over HDMI and professional cameras over SDI, into monitors, switchers or capture cards.
- Everyone watches: up to two receivers plus four App viewers, so the director, focus puller and client all see the same feed.
- Hire, not buy: a costly wireless link for the days you need it, checked and paired before dispatch.
How Can You Use This
- Direct from a monitor: send the camera feed to a director's monitor across a set or venue.
- Pull focus wirelessly: give the focus puller a clean, low-latency picture away from the camera.
- Live switch and stream: feed a switcher or capture card for multi-camera events and live streams.
- Cover weddings and stages: get the ceremony or stage feed to a screen or gallery without a cable run.
- Share the feed: let clients or crew watch on phones and tablets through the HollyView App.
What's Included
- 1× Mars 400S Pro II Transmitter
- 1× Receiver
- 1× Cables, antennas, battery plates and mounts confirmed at handover