MA491 49" Message Advanced Large Format Display

MA491 49" Message Advanced Large Format Display

When true-to-life colour rendition is essential, the MA Series’ advanced feature set delivers calibrated precision, without compromise. The MA series offers versatile functionality for corporate signage and prestige retail applications.


Meticulously powerful signage

For specialist applications, the wide colour gamut panel, SpectraView engine technology and 8K signal processing, positions the MA series at the high end of professional content delivery. The MA series’ modular design includes Intel® Smart Display Module (Intel® SDM) technology integrated into the display, facilitating powerful media playback for the most intuitive signage creation and delivery. Featuring an integral audio amplifier, multi-picture mode technology and extensive connectivity including video out.


  • Unhindered readability – no reflections from windows or other light sources means no disruption to the visibility of signage content or meeting room presentation.
  • Wide colour gamut – high-performance panel technology delivers a wider spectrum of colours for a superb visual experience.
  • Safe for public environments – a metal back cover and intelligent heat management ensure safe use in public spaces where fire-retardancy is mandatory.
  • Enhanced imaging performance advanced settings of all relevant visual parameters allow full control of brightness, colour, gamma and uniformity via the SpectraView Engine for precise, natural images.
  • Mission-critical 24/7 ready operation the meticulous selection of industrial-grade components and careful design focused on demanding usage scenarios accompany an impressive and continuous viewer experience.

Panel Technology
IPS with Edge LED backlights
Screen Size
49 inch
Max. Resolution
3840 x 2160 pixels
Max. Brightness (average)
500 cd/m2
Contrast Ratio
Viewing Angle (H/V)
Response Time
Panel Refresh Rate (Hz)
Haze Level (%)
Supported Orientation
Landscape, Portrait, Face Up & Face Down
Dimensions (W x D x H)
1103.4 x 61.1 x 636.2 millimetre
Bezel Width
12 (top); 12.5 (left & right); 15.6 (bottom) millimetre
22.9 kilogram
VESA Mounting [mm]
4 holes M6 300 x 300 (FDMI)
Native Resolution
3840 x 2160 pixels
Supported Resolution
2560x1600, 1920x1080, 3840x2160, 1024x768, 4096x2160, 1280x720, 1366x768, 1280x1024, 1440x900, 1600x1200, 1920x2160
Aspect Ratio
Input Video Digital
2 x Display Port (with HDCP) 2 x HDMI (with HDCP)
Input Audio Digital
1 x Display Port, 2 x HDMI
Input Control
LAN 100Mbit Remote control wire (3.5mm jack), RS232
Input Data
1 x USB 2.0 (Downstream) 1 x USB 2.0 (Powered 5V/2A, Firmware Updates) 1 x USB 2.0 Type-B (Downstream)
Output Video Digital
1 x DisplayPort (loop through: DisplayPort, OPS slot-in PC) 1 x HDMI (loop through: HDMI, SDM slot-in PC)
Compute Module Slot
RPi4 Compute Module
Intel SDM
Accepts Intel® Smart Display Modules Large and Small up to 66W


Ambient Light Sensor
Integrated triggered actions programmable
Temperature Sensor
Integrated 3 sensors Triggered actions programmable
Power Consumption
85W (shipping)
Power Savings Mode
<0.5W (Normal Standby); 2W (Network Standby)
Operating Hours
Operating Temperature
0ºC to 40ºC
Operating Humidity
20% to 80%
Storage Temperature
-20ºC to 60ºC
Storage Humidity
10% to 90%
Energy Star 8.0, VCCI, RCM, CE, EAC, RoHS, EMC Class B,
Special Characteristics
DICOM Simulation; HDMI ARC; Powered USB Port (10 W); Removable Logo
External Control
AMX NetLinx Support, ASCII Control Commands, Crestron Connected, HDMI CEC, HTTP Browser, PJLink, Scheduled Timer, SNMP
Remote Management
Automated Email Alerts, NEC NaViSet Administrator 2
Shipping Content (Accessories)
HDMI Cable, Power Cable, Remote Control, 2x AAA Batteries, Setup Manual
Disable HW Buttons, Disable IR Functionality, Emergency Notification