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Hollyland Mars M1 Transciever Monitor

  • Wirelessly Monitor Video from up to 140m
  • Transmitter & Receiver Mode Switching
  • Transmit/Receive up to 4K30 Video
  • 5.5″ Touchscreen Display
  • Low 0.08s Latency, Smart Channel Scan
  • SDI Input, HDMI Input & Output
  • Compatible with Hollyland Mars 4k and Hollyland Mars 400S Pro


Send, receive and monitor high-quality wireless video transmissions with this compact Mars M1 5.5″ Wireless Transceiver Monitor from Hollyland.

The Mars M1 features a 5.5″ touchscreen display that offers sharp resolution and 1000 cd/m² brightness for follow focus and control room monitoring applications.

The built-in wireless transmitters and receivers allow you to send and receive video between the M1 units and to/from the Mars 400S Pro, Mars 300 Pro and Mars 4K wireless transmitters/receivers at distances of up to 140 meters. You can also monitor video from the M1 to smartphones and tablets running the Hollyview app.

The monitor supports UHD 4K30 video input via its HDMI input, and has an HDMI loop output and SDI input that supports multiple broadcast drop frame rates. Several imaging tools are available via the integrated firmware, including scopes, peaking, and 3D LUT storage on the monitor.

Power can be supplied via the integrated L-series battery plate or DC input. It also has a DC output that you can use to power your camera or other devices.

In the Case
  • Hollyland Mars M1
  • 2x Mushroom Antennas
  • 2x HD-SDI Cable
  • 2x HDMI Cable
  • D-Tap Power Cable
  • Screen Protector
  • 2x 0.75m HDMI Cable
  • 4x D-Tap Power Cable
  • Manual
  • Hard Case


Panel Type LCD
Display Size 5.5″ / 14.0 cm
Aspect Ratio 16:9
Touchscreen Yes
Image Controls Focus Peaking, Waveform

Inputs / Outputs

Antenna Ports 2 x RP-SMA Male
Video I/O 1 x HDMI Input
1 x BNC (3G-SDI) Input
1 x HDMI Loop Output
Embedded Audio HDMI/SDI
Audio I/O 1 x 1/8″ / 3.5 mm Headphone Output
Power I/O 1 x Barrel Input
1 x Barrel Output
Other I/O 1 x USB-C Input
SIM Card Slots None
Encryption None


Wireless Range 450′ / 137.2 m (Line-of-Sight)
Frequency Range US: 5 GHz
Wi-Fi Yes

Format Support

Video Format HDMI
UHD 4K: 30
1080p: 60/30/24
1080p: 60/59.94/30/29.97/24/23.98
Timecode Support Yes


DC Input Power 7 to 16 VDC
Battery Type 1 x L-Series
Mounting 2 x 1/4″-20 Female