LUM-310A : 31” True DCI 4K monitor.

The UHD or 4K monitor with a 31" native 4K resolution of 4096x2160, 10-bit driving and DCI color gamut supported IPS LCD panel with professional features and various interface of SDI, HDMI and Displayports.



Blue Only / Mono

Red and Green channels are not used and only Blue or Monochrome channel is used to display the screen. This function is used to adjust the color tones (tones and saturation) of the screen using the SMPTE Color Bar. For example, after displaying the Blue channel, adjust the Color (or Saturation) and Tint (or Hue) so that the original Magenta and Cyan are of the same brightness, and the original Gray and Blue are of the same brightness.
blue only

H/V Delay

Allows you to check the Blanking area and synchronize signals by displaying the horizontal and vertical intervals in the center of the screen.
H/V Delay


Displays various kinds of aspect ratios on the screen. Wide range of markers and security areas are available with line color and curtain transparency selection. A User Marker is available if any of standard markers fits your requirements.
Display Spec

 Size  31.1"
 Resolution  4096 X 2160 (17 : 9 )
 Pixel Pitch  0.1704mm
 Color Depth  1.07B
 Viewing Angle  178°(H) / 178°(V)
 Luminance  500cd/m2
 Contrast Ratio  1450:1
 Display Area  698(H) x 368(V) mm
 4 X BNC  3G-SDI A/B/C/D Channel Input
 4 X HDMI  HDMI A/B/C/D Channel Input, HDMI1.4 A/B
 4 X BNC  3G-SDI A/B/C/D Channel Output
 4 X HDMI  HDMI A/B/C/D Channel Output
Input Signal
SDI Input Signal Formats
 Audio In  Embedded Audio/Analog Stereo (Phone Jack)
 Audio Out  Analog Stereo (Phone Jack), Internal Speaker(Mono)
FPGA Functions
 1:1 Pixel Mapping Modes for SD/HD,  Blue Only,  H/V Delay,  Marker,  Mono
Closed Caption
 TVLogic Color Calibration Utility, 3D LUT & Adjustable Gamma
Other Functions
 REMOTE   TVLogic’s specification
 USB   Firmware update by USB memory stick
 Ethernet   Ethernet Control support
  Carrying Case,

- Main Body : 759.8 x 448.5 x 146.3 (mm) / 29.91 x 17.66 x 5.76 (inch)
- With stand : 759.8 x 501.5 x 255 (mm) / 29.91 x 19.74 x 10 (inch)
- Weight : 24.8kg / 54.67lbs

[Release Notes]
Date : 17.07.13
LUM-310A [CPU Firmware Update : V006 -> V007]
1. Fixed a bug. (Abnormal image when feeding the 3G-A signal from Grass Valley Frame Synchronizer)

Date : 17.05.25
LUM-310A [CPU Firmware Update : V005 -> V006]
1. Fixed a bug.(OSD doesn't disappear automatically after changing the bit depth from 10 bit to 8 bit)

Date : 16. 10.24
[LUM-310A [FPGA A Firmware Update : V01 -> V02]
1. Debugged screen noise on [UD Mode].

Date : 15. 12.21
[LUM-310A [CPU Firmware Update : V003 -> V004]
1. Added 4K payload ID.

Date : 15. 10.01
[LUM-310A [CPU Firmware Update : V002 -> V003]
1. Deugged FPGA A update problem of early version of a product.