The Hollyland Mars 400S Pro features a revised design with 12Mbps ultra-high-bitrate wireless transmission, SDI & HDMI dual ports, and many more professional features for filmmaking. The Mars 400S Pro brings video transmission to the next level, empowering filmmakers, crews, and content creators everywhere.
- 0.1 second latency
- Multiple fan modes
- Direct video for livestreaming
- Optimized monitoring feed
- Multiple power options
- Channel Scanning via app
- Firmware updates via app
Numbers Matter: 0.1s Latency & 120m Transmission Range
With transmission distances of up to 120m and latency of less than 0.1 seconds, the transmission stays uninterrupted even if the studio is as big as a soccer field, and you can see the video immediately from far away.
SDI & HDMI Dual Ports
With the classic SDI+HDMI dual ports, you can choose either port for input or output, and there is no need to use the same type of ports for both input and output. Whether it is a DSRL, mirrorless, or professional camera, you can connect it to the inputs. You can send output with both the SDI and HDMI ports at the same time. The system supports video transmission between more shooting and monitoring devices, meeting the shooting needs of both small teams and professional crews.
3 Cooling Modes Available
3 cooling modes available: Auto, Low, and Off. The higher the fan speed, the lower the temperature of the device casing. The fan produces very low noise (maximum noise level: 55dB). You can choose a mode that meets the needs of the actual shooting.
Auto mode: The fan speed is adjusted according to temperatures of the device. The higher the temperature, the higher the speed, to ensure rapid heat dissipation of the device.
Low speed mode: The fan speed is reduced to a minimum, and the fan noise is also reduced.
Off mode: The fan is completely turned off to totally eliminate fan noise. Use this mode when you need an absolutely quiet environment.
Multiple Power Supply Options
Power can be supplied by NP-F battery, power bank/USB charger with a Type-C plug, or DC adapter. Multiple power supply options mean that you can ensure continuous power supply in all kinds of situations.
1 Transmitter X 2 Receivers Efficient Monitoring Made Easy
One transmitter can work with up to two receivers. So, the system allows two parties (director, investor, lighting control, etc.) on the shooting site to simultaneously monitor the shots with high picture quality at 12mbps data rate and ultra-low latency. Using the system, even a big production or livestreaming team can collaborate efficiently.
Intelligent Channel Scan
Smart channel scan can be activated with a single key press. You can find out which channels are occupied at a glance, and select any interference-free channel for connection. Just rest assured that you have stable, interference-free transmission. Note: The optimum channel is automatically selected after startup and no manual selection is required.
Easy Monitoring Via Mobile Devices
The system supports monitoring with an app on a phone or tablet. The app acts like a little monitor and provides 9 auxiliary functions such as brightness histogram, frame marking, and zooming. Any additional monitoring persons required temporarily can directly connect to the app without installation, which offers more convenience. You can connect up to 4 phones or tablets for monitoring at the same time.