M651 IGB
NEC MultiSync M651 IGB 65-inch Interactive Touch Display
- Screen size
- 65 / 163.9
- Resolution
- 3840 x 2160
- Touch
- InGlass™
- Storage
- USB 2.0 / FAT16
The NEC M651 IGB is a 65-inch 4K UHD touch display with InGlass touch, up to 20 simultaneous touches, Windows Ink and palm rejection. NEC has discontinued this model, so organisations that already own one, or are comparing options, should request a quote for a current equivalent or compatible replacement. Its 500 cd/m² panel, 3 mm anti-glare glass and built-in speakers suit meeting rooms and classrooms in Doha, Lusail and Education City.
What the NEC M651 IGB is and why its discontinued status matters
The NEC M651 IGB is a 65-inch interactive display from the MultiSync M Series. Its InGlass touch layer sits behind a 3 mm toughened glass front. NEC has discontinued this model. If your organisation already runs one, or you are comparing it with newer panels, SmartRooms Qatar can quote a current equivalent or a compatible replacement that suits your room, your software and your existing mounts.
Writing and touch performance
The panel accepts finger, gloved finger and stylus input, with support for up to 20 simultaneous touches. Touch response is 15 ms or less and accuracy is under 1 mm. Windows Ink and palm rejection are supported, so a presenter can rest a hand on the glass while writing. Two styluses are included in the box, and the manufacturer lists a one-year free licence of FlatFrog Board for Rooms, a whiteboard application available as a free download.
Picture quality in bright Qatari rooms
The 3840 x 2160 IPS panel with direct LED backlights is rated at 500 cd/m² brightness and a contrast ratio above 8000:1. Its viewing angle is 178 degrees horizontally and vertically. The anti-glare coating reduces reflections from ceiling lights and helps reduce visible fingerprints on the glass. Rooms with glazing still need planning. A west-facing window in West Bay or Lusail can wash out any screen, so position the display and blinds with care.
Connectivity, control and built-in computing
- Video: one DisplayPort and two HDMI inputs, both with HDCP
- Media: a USB 2.0 MediaPlayer port for image, video and audio files
- Control: LAN 100 Mbit, RS232, a 3.5 mm remote control jack, HTTP browser, SNMP and PJLink
- Computing: a slot for an RPi Compute Module 4, and support for Intel Smart Display Modules up to 66 W
- Audio: integrated 10 W plus 10 W speakers and a 3.5 mm analogue audio output
Integration platforms include Crestron Connected and AMX NetLinx, and the manufacturer lists tested compatibility with Barco ClickShare for conferencing. NaViSet Administrator 2 is a free download for remote management, with automated email alerts.
Planning the installation in Qatar
At 53.5 kg and 1501.3 x 879 x 73.2 mm, the panel needs a wall mount or stand rated for its weight. It supports a 400 x 400 mm VESA pattern with M8 holes, and the manufacturer lists a wall mount accessory. The operating range is 0 to +35°C with 20 to 80% humidity, so the display belongs in an air-conditioned room, not a lobby or a space facing the outdoors, where Qatar summer temperatures can exceed 45°C. The panel is rated for 24/7 operation, and the manufacturer lists a 3-year warranty that includes the backlight.
Typical fits include a meeting room in a Doha office that hosts hybrid sessions with colleagues abroad, a training room in Al Sadd where instructors annotate lessons live, and a classroom in Education City that needs a large shared display. Because this model is discontinued, the fastest route is to send your room size, the sources you connect and your mounting plan. SmartRooms Qatar will return a quotation, usually within one working day, for a current equivalent or compatible replacement, and can deliver and install across all 8 municipalities of Qatar. Request a quote today.
Highlights
- 65-inch 3840 x 2160 IPS panel with 16:9 aspect ratio
- InGlass touch with up to 20 simultaneous touches
- 500 cd/m² brightness and contrast above 8000:1
- Windows Ink support and palm rejection
- Operating range 0 to +35°C, 20 to 80% humidity
- Discontinued by NEC; request a quote for a replacement
Classroom fit
At 65″ the farthest student should sit within about 4.9 m (6× the screen height).
Estimated timeline
Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.
Specifications
Product Information3
- Product Name
- NEC MultiSync® M651 IGB
- Product Group
- LCD 65" InGlass™Touch Display
- Order Code
- 60005426
Display11
- Panel Technology
- IPS with Direct LED backlights
- Screen Size [inch/cm]
- 65 / 163.9
- Aspect Ratio
- 16:9
- Brightness (without glass) [cd/m²]
- 500
- Contrast Ratio (default)
- > 8000:1
- 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
- Face Up 1; Landscape; Portrait
Touch9
- Touch Technology
- InGlass™
- Number of Touches
- Real multi-touch up to 20 touches
- Response Time [ms]
- ≤ 15
- Touch Method
- Finger; Gloves; Stylus (≥ 2 mm)
- Supported Operating System
- Native Multi-Touch: Windows 7-11, Linux, Android; Default Mouse: Windows XP and Vista, Mac OS; Raspberry Pi
- Data Interface
- USB-HID
- Accuracy [mm]
- < 1
- Windows Ink
- Yes
- Palm Rejection
- Yes
Protective Glass3
- Type
- Premium toughened glass, anti-glare coating
- Thickness [mm]
- 3
- Hardness [H]
- 7
Resolution2
- 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; 1900 x 1200; 1920 x 1080; 1920 x 2160; 2560 x 1440; 2560 x 1600; 3840 x 2160; 4096 x 2160
Synchronisation Rate2
- Horizontal Frequency [kHz]
- 26 - 91.1
- Vertical Frequency [Hz]
- 23 - 86
Connectivity6
- 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
Open Modular Intelligence2
- Intel® SDM
- accepts Intel® Smart Display Modules Large and Small up to 66 W
- Compute Module Slot
- RPi Compute Module 4
Sensors1
- Temperature Sensor
- Integrated, 3 sensors, triggered actions programmable
Electrical4
- Power Consumption [W]
- 120 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 Conditions4
- Operating Temperature [°C]
- +0 to +35
- Operating Humidity [%]
- 20 to 80
- Storage Humidity [%]
- 10 to 90
- Storage Temperature [°C]
- -20 to 60
Mechanical7
- Dimensions (W x H x D) [mm]
- 1,501.3 x 879 x 73.2
- Weight [kg]
- 53.5
- Bezel Width [mm]
- 18.5 (left/right); 18.5 (top/bottom)
- VESA Mounting [mm]
- 4 holes; 400 x 400 (FDMI); M8
- Ingress Protection
- IP5x (front); IP2x (back)
- Packaging Dimensions (W x H x D) [mm]
- Box 1: 1,736 x 1,033 x 280
- Packaging Weight [kg]
- Box 1: 65
MediaPlayer4
- 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 Software1
- Free Software Included
- FlatFrog Board for Rooms (1 year) - free download
Available Options1
- Accessories
- Presence Sensor (KT-RC3); Soundbar (SP-ASCM-IQ2; SP-ASCM-2); Speaker (SP-RM3a); Wall mount (PDW T XL-2)
Regulatory2
- Safety and Ergonomics
- CE; EAC; RoHS
- Pixel Failure Class
- ISO 9241-307, Class 1
Green Features2
- Energy Efficiency
- Energy Consumption: 116 kWh/1000 h; LED Backlight
- Ecological Standards
- EnergyStar 8.0
3rd Party Certifications2
- Barco ClickShare
- Tested compatible for Barco ClickShare (Conference)
- Crestron
- Certified for Crestron Connected
Additional Features8
- Special Characteristics
- DICOM Simulation; HDMI ARC; NaViSet Administrator 2 - free download; Powered USB Port (10 W)
- Audio
- Integrated Speakers (10 W + 10 W)
- Shipping Content
- 2 x Stylus; 2x AAA batteries; Display; HDMI Cable; Power Cable; Remote Control; Setup Manual; USB cable
- Warranty
- 3 years warranty incl. backlight; additional services available
- 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; NaViSet Administrator 2
- Security
- Disable HW Buttons; Disable IR Functionality; Emergency Notification