NEC V484-T (Discontinued) · Replacements in Qatar

Name: NEC MultiSync V484-T 48-inch Infrared Touch Display
Brand: NEC
SKU: nec-v484-t
Availability: Discontinued

Overview

The NEC MultiSync V484-T is a 48-inch LCD display with infrared touch that recognises up to 10 simultaneous touches. It has a native 1920 x 1080 panel, a 4mm tempered anti-glare front glass and an OPS slot for a plug-in PC. It suits schools and meeting rooms across Qatar. NEC has discontinued this model, so SmartRooms Qatar can quote a current equivalent or compatible replacement.

What the NEC V484-T is and where it fits

The NEC MultiSync V484-T is a 48-inch LCD display with infrared touch, designed for shared work at a single screen. Its touch layer reads up to ten points at once, so a small group can annotate, move and compare files together during a lesson or planning session. The panel has a native resolution of 1920 x 1080, a typical contrast ratio of 4000:1 and a 178 degree viewing angle, which keeps the picture readable from the sides of a room.

Discontinued model. NEC has discontinued the V484-T. If your organisation already runs one, or you are comparing this size and touch format with newer options, request a quote from SmartRooms Qatar for a current equivalent or a compatible replacement.

Touch, glass and brightness

Touch input works with a finger, a gloved hand or a stylus with a tip of 6 mm or larger. That matters in laboratories and workshops, where staff often wear gloves. The front is 4 mm thermally tempered glass with a single-sided anti-glare coating and 88 percent light transmission, plus or minus 1 percent. Brightness is rated at 440 cd/m², and the manufacturer states that touch reliability holds under bright lighting, which helps for rooms near windows.

Setup is simple. No driver needs to be installed on the host PC. The touch uses a USB-HID connection and is supported on Windows, Linux, Android and Raspberry Pi, while Mac OS supports single touch only.

Connections and built-in media

The rear panel offers VGA, DVI-D with HDCP, two DisplayPort and two HDMI inputs, so a laptop, a PC or a conferencing device can be connected. A DisplayPort output passes the signal on to another display. An OPS slot takes a plug-in computer module, and the Compute Module slot supports NEC modules as well as Raspberry Pi Compute Module 1 and 3. The MediaPlayer plays images, MP4, WMV and MP3 files from microSD or USB storage, with video up to 1080p at 30 Hz. Control is available through a 100Mbit LAN port, RS232 and a remote control jack.

Where it fits in Qatar

A private school in Al Wakrah fitting out a science classroom, where students work in pairs at the touch screen and staff wear gloves in the lab. The room must stay air-conditioned, because the panel is rated for operation between 0 and +35 °C.
A government department in Msheireb with a meeting room where a PC in the OPS slot runs the agenda and the team marks up shared files during discussion.
A training centre in Education City using the display as a shared workshop board, with a microSD card loaded with training clips shown during breaks.

What to plan before ordering

The unit measures 1,122.9 x 661.7 x 77.7 mm and weighs 28.5 kg, so wall or trolley mounting needs planning. It supports a 300 x 300 mm VESA pattern with four M6 holes. SmartRooms Qatar offers free site surveys, which check the wall construction, the load it can carry and cable routes before installation. Operating humidity is 20 to 80 percent. The front is rated IP5X for dust, but the back is only IP2X, so the rear should sit in a clean, dry, air-conditioned space rather than a dusty store room, especially during dust storms.

The manufacturer provides a 3-year warranty that includes the backlight, with optional fourth and fifth year extensions. Orders can be placed by purchase order or LPO, and government tender paperwork is supported.

To request a quote, send the number of units, the room layout and whether you need an OPS slot or the Compute Module slot. SmartRooms Qatar usually issues quotations within one working day.

Highlights

48-inch infrared touch display with 1920 x 1080 native resolution
Up to 10 simultaneous touch points
Finger, gloved hand and stylus (6 mm or larger) input
4 mm tempered anti-glare front glass, 88% light transmission
OPS slot and Compute Module slot for embedded computing
3-year warranty including backlight, optional 4th and 5th year extensions

Classroom fit

At 48″ the farthest student should sit within about 3.6 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

69 specifications · Source: manufacturer · checked Oct 2026

Product Information3

Product Name: NEC MultiSync® V484-T
Product Group: LCD 48" Infrared Touch Display
Order Code: 60004355

Display10

Panel Technology: S-PVA with edge LED backlights
Active Screen Area (W x H) [mm]: 1,054.1 x 592.9
Screen Size [inch/cm]: 48 / 120.9
Brightness [cd/m²]: 440
Contrast Ratio (typ.): 4000:1
Viewing Angle [°]: 178 / 178 (at contrast ratio > 10:1)
Colour Depth [bn]: 1.073 (10bit)
Response Time (typ.) [ms]: 8 (grey-to-grey)
Haze Level [%]: Pro (25)
Supported Orientation: Face Up 1; Landscape; Portrait

Touch7

Touch Technology: Infrared
Number of Touches: Real multi-touch up to 10 touches
Response Time [ms]: ≤ 15
Touch Method: Finger; Gloves; Stylus (≥ 6 mm)
Supported Operating System: Android; Linux; Mac OS (single touch); Raspberry Pi; Windows
Data Interface: USB-HID
Touch Resolution: 32767 x 32767

Protective Glass3

Type: Thermal-tempered, anti-glare coating
Thickness [mm]: 4
Light Transmission [%]: 88 (+/- 1 %)

Resolution2

Native Resolution: 1920 x 1080
Supported Resolutions: 1024 x 768; 1280 x 1024; 1280 x 720; 1280 x 800; 1280 x 960; 1360 x 768; 1366 x 768; 1400 x 1050; 1440 x 900; 1600 x 1200; 1680 x 1050; 1920 x 1080; 1920 x 1200; 1920 x 2160; 3840 x 2160; 4096 x 2160; 640 x 480; 800 x 600

Synchronisation Rate2

Horizontal Frequency [kHz]: 31.5 - 91.1 (analog and digital)
Vertical Frequency [Hz]: 24 - 85

Connectivity9

Input Video Analogue: 1 x VGA
Input Video Digital: 1 x DVI-D (with HDCP); 2 x DisplayPort (with HDCP); 2 x HDMI (with HDCP)
Input Audio Analogue: 2 x 3,5 mm jack
Input Audio Digital: 2 x DisplayPort; 2 x HDMI
Input Control: 1 x LAN 100Mbit; 1 x Remote Control (3.5 mm jack); 1 x RS232
Input Data: 1 x microSD (MediaPlayer); 1 x USB 2.0 (MediaPlayer); 1 x USB 2.0 (Service); 1 x USB Type-B (Upstream); 2 x USB 2.0 (Compute Module, 1 x 5V/2A powered)
Output Video Digital: 1 x DisplayPort (loop through: DisplayPort, OPS slot-in PC)
Output Audio Analogue: 1 x 3,5 mm jack
Output Control: 1 x LAN 100Mbit

Open Modular Intelligence3

OPS Slot: Slot Technology: Open pluggable specification (NEC / Intel OPS standard)
OPS Max. Current / Power Consumption [A / W]: 10 / 61
Compute Module Slot: Slot Technology: Compute Module 3 Slot (NEC proprietary standard)

Sensors4

Ambient Light Sensor: Integrated, triggered actions programmable
Human Sensor: Optional, external, 4-5m range, triggered actions programmable
Temperature Sensor: Integrated, 3 sensors, triggered actions programmable
NFC Sensor: Integrated, 2cm range, free NEC Android App required

Electrical3

Power Consumption [W]: 85 Eco (shipment setting)
Power Savings Mode [W]: < 0.5 (ECO Standby); < 3 (Networked Standby)
Power Management: VESA DPMS

Environmental Conditions2

Operating Temperature [°C]: +0 to +35
Operating Humidity [%]: 20 to 80

Mechanical5

Dimensions (W x H x D) [mm]: 1,122.9 x 661.7 x 77.7
Weight [kg]: 28.5
Bezel Width [mm]: 33.4 (left/right); 33.4 (top/bottom)
VESA Mounting [mm]: 300 x 300 (FDMI); 4 holes; M6
Ingress Protection: IP5X (front); IP2X (back)

MediaPlayer4

Supported File Storage / File System: MicroSDHC / FAT16, FAT32; USB 2.0 / FAT16, FAT32
Supported Image Formats: JPG (baseline, progressive, RGB, CMYK); max. resolution 5000 x 5000; PNG (interlace, alpha channel); max. resolution 4000 x 4000
Supported Video Formats: MP4 / MOV / FLV (video H.264, audio MP3, AAC); max. resolution 1080p at 30 Hz, 1080i at 60 Hz; MPG (video mpeg1/2, audio mpeg audio layer2/3, AAC-LC); MP @ ML, MP @ HL; WMV (video H.264, wmv advanced L3, wmv simple / main, audio mp3 wmv std); max. resolution 1080p at 30 Hz, 1080i at 60 Hz
Supported Audio Formats: MP3 (MP3); max. bit-rate 320 kBit/s; WAV (LPCM); max. 48 kHz sampling

Available Options3

Accessories: Feet (ST-401); Speaker (SP-TF1); Trolley (PDMHM-L, PD02MHA, PD03MHA); Wall mount (PD02WHM, PDW S 32-55 L and P, PD02W T L L, PD03W T M P)
Compute Module Slot: NEC Compute Module; Raspberry Pi Compute Module 1 and 3
OPS Slot: HD-SDI 1.5G, 3G; HDBaseT receiver; Intel® Atom, Celeron and Core CPUs; OPS-2C HDMI + DP Interface; OPS-2C Quad 3G SDI

Regulatory1

Safety and Ergonomics: C-tick; CE; EAC; EMC Class B; FCC; PSB; RoHS; SASO; TÜV GS; UL/C-UL; UL/C-UL or CSA; VCCI

Green Features2

Energy Efficiency: Ambient Light Sensor; Carbon Savings Meter; ECOMode; Human Sensor
Ecological Materials: Manuals on CD; Optional feet

Additional Features6

Special Characteristics: Ambient Light Sensor; AMX NetLinx Support; ASCII Control Commands; Auto ID assignment; Auto tiling function; Automated Email Alert; CEC Support; Crestron RoomView Support; DICOM Simulation; Display Browser Control; Emergency Notification; Full System Scheduler; Hardware colour calibration possible; Image flip; Intelligent Wireless Data (based on NFC); KeyGuide; MediaPlayer with Browser Control; NaViSet Administrator 2 - free download; OmniColor Control; OSD rotation for portrait mode; PJLink Support; Point Zoom Function; Powered USB-Port; Programmable 12-bit LUT with 3 memory banks; Removable
Colour Versions: Black Front Bezel, Black Back Cabinet
Audio: Integrated Speakers (10 W + 10 W); Optional Speakers (15 W + 15 W)
Shipping Content: CD-ROM (User Guides/Manuals); Display; DVI-D cable; Power Cable; Remote Control; USB cable; User Manual
Warranty: 3 years warranty incl. backlight; additional services available; optional 4. + 5. year warranty extension 2
Operating Hours: 24/7

Downloads

7 files from the manufacturer

PDF Datasheets V484-T_Datasheet.pdf 280 KB PDF Manuals & guides External_Control_Rev.1.6(G4).pdf 652 KB PDF Manuals & guides External_Control_Rev1.8(G4).pdf 655 KB PDF Manuals & guides External_Control_VP404-VP484-VP554-CVP75xQ-CV86xQ-CV98xQ.pdf 720 KB PDF Manuals & guides OperationGuidelines-LargeFormat.pdf 455 KB PDF Brochures Warranty-and-Services_Interactive_Computing.pdf 1.0 MB PDF Brochures · Opens on manufacturer site SharpProduct_Overview.pdf

Questions about V484-T

Is the NEC V484-T still sold by NEC?

No. NEC has discontinued the V484-T, so it is no longer in the manufacturer's current range. SmartRooms Qatar will quote for a current equivalent or a compatible replacement, with lead times confirmed in the quotation. Tell us your room size and the number of units, and we will confirm the closest supported option for your site.

What should I compare if I am replacing a V484-T?

Start with what this unit delivers: a 48-inch panel, infrared touch with up to 10 points, 1920 x 1080 native resolution, 440 cd/m2 brightness and a 0 to +35 °C operating range. Then check whether you need an OPS slot or a Compute Module slot, the connector set and the warranty length. Compare the mounting pattern too, since this model uses 300 x 300 mm VESA.

Can the V484-T be wall mounted, and how heavy is it?

Yes. It has a 300 x 300 mm VESA pattern with four M6 holes. The unit weighs 28.5 kg and measures 1,122.9 x 661.7 x 77.7 mm, so any wall bracket must be rated for that load. NEC lists several wall mount and trolley options. SmartRooms Qatar provides a free site survey to check the wall before mounting in a meeting room in Msheireb or an office in West Bay.

What is the OPS slot and which PCs fit it?

The OPS slot accepts a pluggable computer module built to the NEC and Intel OPS specification, with a maximum current of 10 A and power consumption of 61 W. The listed options include Intel Atom, Celeron and Core CPUs, an HDBaseT receiver, HD-SDI cards and an OPS-2C HDMI plus DP interface. An OPS PC lets the display run its own software without a separate desktop, which suits a boardroom in Lusail.

Can it be used in a classroom in Al Wakrah during summer?

Only in an air-conditioned room. The panel's operating range is 0 to +35 °C with humidity of 20 to 80 percent, while Qatar summer temperatures can exceed 45 °C. A classroom in Al Wakrah should keep its air-conditioning running during use. SmartRooms Qatar will check the environment for your room during the free site survey before the quotation is issued.

Do I need to install drivers to use the touch function?

No driver needs to be installed on the host PC. The touch uses a USB-HID connection and is supported on Windows, Linux, Android and Raspberry Pi, with Mac OS supporting single touch only. IT teams at schools and government offices can check their operating systems against this list before ordering.

How many people can write on the screen at once, and with what?

Up to ten touch points are recognised at the same time, so a group of students or staff can work on one screen together. Input works with a finger, a gloved hand or a stylus with a tip of 6 mm or larger, and the touch resolution is 32767 x 32767. In a science lab in Education City where staff wear gloves, the stylus and glove options are useful.

Can it play video and images without a PC?

Yes. The built-in MediaPlayer reads microSD or USB 2.0 storage formatted as FAT16 or FAT32. It plays MP4, MOV, FLV, MPG, WMV and MP3 files, with video up to 1080p at 30 Hz, plus JPG and PNG images. This suits a training centre or waiting area where a short loop of induction or safety video runs between sessions without a computer.

Which inputs are available for laptops and video conferencing?

The panel has two HDMI and two DisplayPort inputs, plus DVI-D with HDCP and VGA. Analogue audio input and output use 3.5 mm jacks. For a meeting in Doha that connects to teams abroad, a laptop or room conferencing device can connect over HDMI or DisplayPort, and the DisplayPort output passes the signal on to a second display.

What warranty and speakers does it include?

The manufacturer provides a 3-year warranty that includes the backlight, with optional fourth and fifth year extensions. Integrated speakers are rated 10 W + 10 W, and optional 15 W + 15 W speakers are available. When you request a quote, SmartRooms Qatar can add the warranty extension as an option for a school or government site planning long-term use.

Will dust in Qatar affect this display?

The front is rated IP5X against dust, while the back is rated IP2X, so the rear is not dust-sealed. During dust storms, keep doors and windows closed and place the rear of the unit in a clean, air-conditioned space. Operating humidity is 20 to 80 percent. Ask SmartRooms Qatar to check lobby or entrance-facing rooms during the free site survey.