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NEC, MA491 49" MA-Series Large Format Display

Brand
NEC
SKU
10328146
MPN
60005050
NEC MultiSync MA491, 4K Ultra HD, 124.5 cm (49"), 3840 x 2160 pixels, Public Display
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  • 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
When true-to-life colour rendition is essential, the MA Series’ advanced feature set delivers calibrated precision, without compromise. 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, the MA series offers versatile functionality for corporate signage and prestige retail applications.
MA491 49" MA-Series Large Format Display
Technical Reference
Product Summary
Brand
NEC
SKU
10328146
Manu Part #
60005050
Features
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
Design
Product design
Digital signage flat panel
Placement supported
Indoor
Orientation
Horizontal/Vertical
Product colour
Black
VESA mounting
Y
Panel mounting interface
300 x 300 mm
Bezel width (bottom)
1.56 cm
Bezel width (side)
1.25 cm
Bezel width (top)
1.2 cm
Display
LED backlighting type
LED
Display diagonal
124.5 cm (49")
Display technology
IPS
Display resolution
3840 x 2160 pixels
Display brightness
500 cd/m²
HD type
4K Ultra HD
Native aspect ratio
16:9
Response time
8 ms
Contrast ratio (typical)
8000:1
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display diagonal (metric)
124 cm
Horizontal scan range
15 - 135 kHz
Vertical scan range
23 - 76 Hz
Native refresh rate
60 Hz
Ports & interfaces
USB port
Y
Ethernet LAN
Y
Ethernet LAN data rates
100 Mbit/s
RS-232 interface
Y
HDMI ports quantity
3
Ethernet LAN (RJ-45) ports
2
DisplayPorts quantity
3
USB version
2
USB ports quantity
3
Audio (L/R) out
1
HDMI input ports quantity
2
DisplayPorts in
2
DisplayPorts out
1
HDMI output ports quantity
1
Performance
Purpose
Universal
Picture-in-Picture
Y
Ambient light sensor
Y
Operating hours (hours/days)
24/7
HDCP
Y
International Protection (IP) code
IP5X, IP2X
Power
Power consumption (typical)
85 W
Power consumption (standby)
2 W
Power consumption (off)
0.5 W
Energy efficiency class (SDR)
G
Energy efficiency class (HDR)
G
Energy consumption (SDR) per 1000 hours
102 kWh
Energy consumption (HDR) per 1000 hours
95 kWh
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Weight & dimensions
Display width
1103.4 mm
Display depth
61.1 mm
Display height
636.2 mm
Display weight
22.9 kg
Packaging data
Package width
1298 mm
Package depth
203 mm
Package height
860 mm
Package volume
29800 cm³
Operational conditions
Operating temperature (T-T)
0 - 40 °C
Operating relative humidity (H-H)
20 - 80%
Storage temperature (T-T)
-20 - 60 °C
Storage relative humidity (H-H)
10 - 90%
Technical details
Sustainability certificates
ENERGY STAR
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