NEC MultiSync^® M431 AirServer

Content sharing made simple with native wireless screen mirroring

Initiating effective collaboration in meeting rooms has never been easier to plan, install and operate. Simply share content from your personal device to the large meeting room display.

The MultiSync® ME/M series AirServer models provide a sleek combination of intuitive screen sharing with professional display technology for meeting rooms and huddle spaces.

Future-proof and upgradable, AirServer software is powered by a pre-installed modular SoC Raspberry Pi module which transforms the Sharp/NEC M and ME series large format display into a universal screen mirroring receiver. With AirServer enabled on the Sharp/NEC large format display, users can wirelessly mirror the content on their personal screen (Mac or PC, iPhone, iPad, Android or Chromebook) to the meeting room display, instantly turning the room into a collaborative space.

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DISPLAY

Panel Technology	IPS with Edge LED backlights
Screen Size [inch/cm]	43 / 108
Aspect Ratio	16:9
Brightness [cd/m²]	500
Contrast Ratio	≥ 8000:1 ¹
Viewing Angle [°]	178 horizontal / 178 vertical (typ. at contrast ratio 10:1)
Colour Depth [bn]	1.076 (10bit)
Response Time (typ.) [ms]	8
Panel Refresh Rate [Hz]	60
Haze Level [%]	Pro (28)
Supported Orientation	Landscape; Portrait

RESOLUTION

Native Resolution	3840 x 2160
Supported Resolutions	1024 x 768; 1280 x 1024; 1280 x 720; 1360 x 768; 1366 x 768; 1400 x 1050; 1440 x 900; 1600 x 1200; 1650 x 1050; 1920 x 1080; 1920 x 1200; 1920 x 2160; 2560 x 1440; 2560 x 1600; 3840 x 2160; 4096 x 2160

SYNCHRONISATION RATE

Horizontal Frequency [kHz]	26 - 91.1
Vertical Frequency [Hz]	23 - 86

CONNECTIVITY

Input Video Digital	1 x DisplayPort (with HDCP); 2 x HDMI (with HDCP)
Input Audio Digital	1 x DisplayPort; 2 x HDMI
Input Control	LAN 100Mbit; remote control wire (3,5mm jack); RS232
Input Data	1 x USB 2.0 (MediaPlayer)
Output Audio Analogue	1 x 3,5 mm jack
Input Detect	Custom; First; Last

AIRSERVER EMBEDDED SCREEN MIRRORING SOLUTION

AirPlay	code and password; extend macOS display; iOS, iPadOS and macOS; screen mirroring and content sharing
Google Cast	Android, Chrome OS and Google Chrome; prompt security; screen mirroring and cast from apps with DRM
Miracast	Android and Windows; extend Windows 10 desktop; Miracast over infrastructure; screen mirroring; touchback and pen support
Guest Connectivity	2.4 and 5 GHz channel selection; access control (device only, Internet only or Internet/LAN; Wi-Fi Hotspot; WPA2 security
Video Output	up to Full HD (1920 x 1080) at 60 fps
No. of Connections	1
Networking	1 x Gigabit LAN; 802.11 ac/b/g/n Wi-Fi; 802.1X security; IPv6 adresses; Proxy
Automatic Updates	provides new features and security enhancements

SENSORS

Ambient Light Sensor	Integrated, triggered actions programmable
Temperature Sensor	Integrated, 3 sensors, triggered actions programmable

ELECTRICAL

Power Consumption [W]	80 shipping
Power Savings Mode [W]	< 0.5; < 2 (Networked Standby)
Power Management	VESA DPMS
Power Supply	100-240 V AC; 50/60 Hz; internal

ENVIRONMENTAL CONDITIONS

Operating Temperature [°C]	+0 to +40
Operating Humidity [%]	20 to 80
Storage Humidity [%]	10 to 90
Storage Temperature [°C]	-20 to 60

MECHANICAL

Dimensions (W x H x D) [mm]	968.2 x 561 x 67.1
Weight [kg]	17.8
Bezel Width [mm]	11 (left, right and top); 15.6 (bottom)
VESA Mounting [mm]	300 x 300 (FDMI); 4 holes; M6
Ingress Protection	IP5x (front); IP2x (back)
Packaging Dimensions (W x H x D) [mm]	1,120 x 700 x 203
Packaging Weight [kg]	23
Colour Bezel	Pantone 426M (black)
Material	Metal

MEDIAPLAYER

Supported File Storage / File System	USB 2.0 / FAT16, FAT32
Supported Image Formats	JPG (baseline, progressive, RGB, CMYK); max. resolution 15360 x 8640
Supported Video Formats	MPG (MPEG1/2/4, max res 1080p@30Hz); MP4 (MPEG2/4, H.263, H.264, HEVC/H.265, max res 3840x2160@60Hz); TS (MPEG2, H.264, HEVC/H.265, max res 3840x2160@60Hz); audio: LPCM, MP3, AAC; WMV (video H.264, Windows Media Video 9, max res 1080p@30Hz, audio WMA 9, WMA 10 Pro)
Supported Audio Formats	MP3 (MP3); max. bit-rate 320 kBit/s

AVAILABLE OPTIONS

Accessories

Feet (ST-43M); Presence Sensor (KT-RC3); Soundbar (active: SP-ASCM-IQ2 / SP-ASCM-2); Speaker (SP-RM3a); Trolley (PD04-Tipster Trolley); Wall mount (PDW S 32-65 L, PDW S 32-65 P)

REGULATORY

Safety and Ergonomics	BSMI; CE; EAC; EMC Class B; Energy Star 8; FCC Class B; KC/KCC; PSB; RCM; RoHS; VCCI
Pixel Failure Class	ISO 9241-307, Class 1
Resistance to Fire	Metal backcover, plastic material certified acc. to UL94-5VB

GREEN FEATURES

Energy Efficiency	Energy consumption: 68 kWh/1000 h; Energy efficiency class: G; LED backlight
Ecological Standards	EnergyStar 8.0

3RD PARTY CERTIFICATIONS

Crestron

Certified for Crestron Connected

ADDITIONAL FEATURES

Special Characteristics	DICOM Simulation; HDMI ARC; Powered USB Port (10 W); Removable Logo
Audio	Integrated Speakers (10 W + 10 W)
Shipping Content	2x AAA batteries; Display; HDMI Cable; Power Cable; Remote Control; Setup Manual
Warranty	3 years warranty incl. backlight; additional services available; optional 4. + 5. year warranty extension ²
Operating Hours	24/7
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
Security	Disable HW Buttons; Disable IR Functionality; Emergency Notification

¹ out of the box conditions, local dimming ON

² please refer to terms and conditions of warranty extensions

Datasheet for NEC MultiSync^® M431 AirServer

Options

SHOW ALL
SOFTWARE
STANDS
SPEAKERS AND SOUNDBARS
MOUNTING OPTIONS

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Model

Description
more details
Display Wall Calibrator

Automatic adjustment of colour and brightness.

Display Wall Calibrator

Automatic adjustment of colour and brightness.
more details
NaViSet Administrator 2

Sharp/NEC’s software suite that provides monitoring, asset management and control functionality for display devices.

NaViSet Administrator 2

Sharp/NEC’s software suite that provides monitoring, asset management and control functionality for display devices.
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Model

Description
more details
Optional Stand - ST-43M

especially designed for dedicated Sharp/NEC M, MA, ME and P series large format displays (43" to 55").

Optional Stand - ST-43M

especially designed for dedicated Sharp/NEC M, MA, ME and P series large format displays (43" to 55").
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Model

Description
more details
SP-AS2

Active speaker bar for dedicated Sharp/NEC large format displays.

SP-AS2

Active speaker bar for dedicated Sharp/NEC large format displays.
more details
SP-RM3a

Active high-end speaker for dedicated Sharp/NEC large format displays.

SP-RM3a

Active high-end speaker for dedicated Sharp/NEC large format displays.
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Model

Description
more details
Trolley PD04 Tipster

Stylish and flexible mounting system for dedicated Sharp/NEC large format displays.

Trolley PD04 Tipster

Stylish and flexible mounting system for dedicated Sharp/NEC large format displays.
more details
Wall Mount PDW S 32-65 L

Universal wall mount for dedicated Sharp/NEC large format displays (32" to 65"). Landscape orientation.

Wall Mount PDW S 32-65 L

Universal wall mount for dedicated Sharp/NEC large format displays (32" to 65"). Landscape orientation.
more details
Wall Mount PDW S 32-65 P

Universal wall mount for dedicated Sharp/NEC large format displays (32" to 65"). Portrait orientation.

Wall Mount PDW S 32-65 P

Universal wall mount for dedicated Sharp/NEC large format displays (32" to 65"). Portrait orientation.