The Lilliput Q31-8K 31.5″ 12G-SDI/HDMI Broadcast Studio Monitor with Carry Case is available in either V-mount or Gold Mount options.
Key features
- 31.5″ 3840 x 2160 Resolution Monitor
- Supports up to 8K via Quad-Link 12G-SDI
- HDR Support, Load Custom 3D LUTs
- 178° H/V Viewing Angle
- 350 cd/m² Brightness
- 1300:1 Contrast Ratio
- V-Mount or Gold Mount Battery Plate
- Includes Carry Case

The Q31-8K 31.5″ 12G-SDI/HDMI Broadcast Studio Monitor is a 31.5″ broadcast studio and field monitor with a V-mount or Gold Mount battery plate and a native resolution of 3840 x 2160. It can support up to UHD 8K60 and automatically scales all incoming video signals to properly display these on its UHD screen. The screen features a 1300:1 contrast ratio, a viewing angle of 178°, and 350 cd/m² brightness. The Q31-8K features an HDMI 2.0 input and an HDMI 2.0 output, four 12G-SDI inputs and four 12G-SDI outputs, and an SFP+ input that can be used with an optional fiber module.

The monitor supports HDR color spaces and the importing of custom 3D LUTs for quick access to a variety of color reference options. A 12 VDC power supply is included for powering the monitor from an AC outlet when working within a studio environment, or you may also power the unit with a V-mount battery using the included battery plate. Take the monitor on the go with the included carrying case.
Monitoring Tools
- Peaking
- Check field
- Image freeze
- Pixel-to-pixel
- False color
- Exposure
- Histogram
- Timecode
- Screen markers
- Color space
- HDR
- Color temperature adjustment
HDR and 3D LUTs
When HDR is activated, the display reproduces a greater dynamic range of luminosity, allowing for colors and lighter and darker details to be displayed more clearly. You can use preset Logs or load your own custom LUTs in .cube format via the front panel USB port.
Supported Log Formats
SLog2. SLog3, CLog, NLog, ARRILiog, JLog, and User.
Supported HDR
ST2084 300/1000/10000/HLG.
Audio
The monitor can display the Lissajous shape, which is most useful when used in audio post-production work for detecting phase variance.
Assignable Buttons
Using the four assignable buttons on the front panel, you can quickly turn any four essential monitoring tools on and off without venturing into the monitor’s menu system.
Remote Control
The monitor supports RS-422 via discrete in and out RJ45 connectors. This allows you to control the monitor from computer applications, as well as link multiple monitors together.
Calibration
The monitor supports color calibration using an optional PRO/LTE version of ColourSpace CMS to ensure your monitor is displaying your image accurately.
Fiber
An integrated slot accepts an optional SFP+ module should you require an SFP+ fiber connection.
Pricing & Availability
The Lilliput Q31-8K 31.5″ 12G-SDI/HDMI Broadcast Studio Monitor with Carry Case is now available for $3,399 USD.



