ViewSonic CDE4331-1C · Price in Qatar

Name: ViewSonic CDE4331-1C 43-inch 4K Commercial Display for Digital Signage
Brand: ViewSonic
SKU: viewsonic-cde4331-1c
Availability: InStock

Overview

A 43-inch commercial display with native 4K resolution, installed in landscape or portrait. It offers 500 nits of brightness, an anti-glare panel, Android 14 with 8GB RAM, and 24/7 operation. Dual 16W speakers and a USB-C port delivering 65W suit reception areas, classrooms and meeting rooms across Qatar.

What the CDE4331-1C is built to do

The ViewSonic CDE4331-1C is a 43-inch commercial display built for continuous signage and meeting-room use. Its native panel resolves 3840 x 2160 pixels, giving sharp text and graphics, and the screen can be installed in landscape or portrait. That makes it suitable for menu boards, wayfinding screens and vertical information panels as well as conventional wall installations.

Specifications that matter to a buyer

Brightness: 500 nits with an anti-glare surface rated 3H hardness and 25% haze.
Contrast: 1200:1 typical, rising to 2000:1 with DCR enabled.
Platform: Quad-core ARM Cortex-A73, 8GB DDR4 RAM and 32GB storage, running Android 14 AOSP and upgradeable to Android 16.
Power: 100-240 VAC input, 44.58W with Energy Star.
Operating range: 0 to 40 degrees C and 20% to 80% RH non-condensing, with 24/7 operating hours.

Connectivity and playback without a PC

Three rear HDMI 2.1 inputs support 4K at 60Hz, and one HDMI output lets you duplicate or tile the picture. A single USB-C cable carries the audiovisual signal, data, Ethernet and 65W power to a laptop. USB playback handles video, audio and image files, and if the primary input loses its signal the display moves to a fallback source you have prioritised. Other ports include RS-232, SPDIF, 3.5 mm audio in and out, two RJ45 LAN ports and a WiFi slot. AirSync allows browser-based screen sharing and works with AirPlay, Miracast and Chromecast.

Management and control system integration

ViewSonic Manager distributes content to several screens from one place, and it can control inputs, track usage and produce reports. A browser-based Web UI and Remote Desktop reduce the need for site visits when troubleshooting, and static IP configuration is supported. The display is Crestron Connected certified, compatible with Crestron XiO Cloud, Extron IP Link certified, offers a Q-SYS Verified Plugin and supports AMX.

Where it fits in Qatar

Reception and lobbies: an office in West Bay or Lusail running visitor information and internal messages around the clock, where 500 nits suits brightly lit entrances.
Classrooms and campus notices: a school in Al Wakrah or Education City fitting out learning areas, where the built-in speakers suit small rooms and the 3.5 mm output connects to a larger sound system for bigger halls.
Retail and food service: a shop in Msheireb or Al Sadd showing portrait menus or promotional loops from a USB drive, without a computer attached.

What to plan before installation

The physical size is 964.6 x 552.5 x 62 mm and the net weight is 9.1 kg, so plan a wall mount on the VESA 200 x 200 mm pattern using the supplied clamps and screws. A site survey helps confirm wall strength and cable routes before fixing. Because the operating range tops out at 40 degrees C, the display belongs in an air-conditioned or enclosed, cooled space; Qatar summer temperatures can exceed 45 degrees C, which is outside the rated range. Confirm that the 3 m power cord supplied with the unit suits your BS 1363 sockets. Several units for a school or government body can be ordered on a purchase order (LPO) or through a government tender, and SmartRooms Qatar delivers to all 8 municipalities.

Request a quote

Tell the SmartRooms Qatar team how many units you need, where they will be mounted, and whether you require content playback, wall mounting or control system integration. We usually send a quotation within one working day. Request a quote for the CDE4331-1C today.

Highlights

43-inch panel with native 4K UHD resolution (3840 x 2160)
Installable in landscape or portrait orientation
500 nits brightness with anti-glare surface coating
Android 14 AOSP, 8GB RAM and 32GB storage
Dual 16W speakers plus 3.5 mm audio in and out
Managed centrally through ViewSonic Manager and Web UI

Estimated timeline

Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.

Specifications

46 specifications · Source: manufacturer · checked Oct 2026

Display14

Panel Size: 43"
Type/ Tech: TFT LCD module with DLED backlight
Display Area (mm): 941.184(H) x 529.416(V) 42.5" diagonal
Native Resolution: 3840 x 2160
Aspect Ratio: 16:9
Colors: 8bit+FRC
Brightness: 500 nits
Contrast Ratio: 1200:1 (typ.) / 2000:1 (DCR enabled)
Response Time: 6.5ms
Viewing Angles: H = 178, V = 178 typ.
Backlight Life: 50,000 Hours
Surface Treatment: Hardness: 3H, Anti-glare coating, Haze 25%
Bezel: 9.9/9.9/9.9/9.9 mm (L/R/T/B)
Orientation: Landscape & Portrait

Platform3

Processor: Quad-core ARM Cortex-A73
RAM: 8GB DDR4
Storage: 32GB

INPUT4

HDMI: REAR x3 (HDMI 2.1 4K@60Hz, HDMI 1 support ARC)
Audio: 3.5mm x1
RS-232: x 1
WiFi Slot: WIFI slot x1

OUTPUT3

HDMI: X 1
Audio: 3.5mm x1 (Line out)
SPDIF: x 1

LAN1

RJ45: x 2 (*1 LAN-in & *1 LAN-out) 10/100M for USB TypeC, 1000M for OPS

USB2

Type A: x 2 (USB2.0 x1, USB3.2 Gen1 x1)
Type C: x 1 (PD65W + DP1.2 + Data USB2.0 + 10M/100M sharing)

SPEAKERS1

Value: 16W x 2

COMPATIBILITY1

HDMI: 3840X2160 @60Hz

Embedded OS1

Value: Android 14 AOSP

Bundled Software2

Wireless Presentation: AirSync
Device Management: Manager

POWER2

Voltage: 100-240 VAC +/- 10%
Consumption: 44.58W with Energy Star

ERGONOMICS1

Wall Mount (VESA® ): 200x200 mm

OPERATING CONDITIONS2

Temperature (º C): 0 to 40℃
Humidity: 20% ~ 80% RH non-condensing

Operating Hours1

Value: 24/7

DIMENSIONS (W x H x D)2

Physical (inch / mm): 37.98 x 21.75 x 2.44 in/ 964.6 x 552.5 x 62 mm
Packaging (inch / mm): 41.57 x 24.88 x 6.14 in/ 1056 x 632 x 156 mm

WEIGHT2

Net (lb / kg): 20.06lb / 9.1kg
Gross (lb / kg): 28.75lb / 13.04kg

REGULATIONS1

Value: cTUVus, FCC/ICES003, Energy star 8, EPEAT Gold, EEI,, EMC/CE Report, CB, EAC, UkrSEPRO, RCM, Green BOM, RoHS DoC, ErP-Eco, REACH DoC, SCIP, WEEE report, Annex I, Annex II, TPCH DoC, Packing waste, CA65 DoC

Energy Star1

Value: ES8.0

EEI rating1

Value: F

PACKAGE CONTENTS1

Value: 1. 3m power cord by ship area 2. Remote control 3. AAA battery x 2 4. Quick Start Guide 5. RS232 adapter 6. Clamp x 5 7. wall mount Screw x 4 8. HDMI cable 3m(HDMI LA certified) 9. Compliance statement

Downloads

7 files from the manufacturer

PDF Datasheets CDE4331-1C_Datasheet.pdf 460 KB PDF Manuals & guides CDE31-1C Series_QSG.pdf 1022 KB PDF Manuals & guides CDE31_Series_UG_ENG.pdf 13.3 MB URL Drawings & CAD · Opens on manufacturer site CDE4331-1C 3D drawing(STP) RFA Drawings & CAD · Opens on manufacturer site ViewSonic_Commercial Display_CDE4331-1C.rfa URL Software & firmware · Opens on manufacturer site CDE31-series_Firmware_Pack_20260526 PDF Other documents CDE4331-1C 2D.pdf 2.5 MB

Questions about CDE4331-1C

What is the CDE4331-1C best suited for?

It is a 43-inch commercial display designed for continuous digital signage and meeting spaces. In Qatar it suits reception areas in Doha offices, school corridors, shop entrances and small meeting rooms that need a screen running all day with sharp 4K content. Its 500-nit anti-glare panel also copes better with brightly lit spaces than a typical meeting room screen.

Can it run in portrait mode for menus or wayfinding?

Yes. The panel supports landscape and portrait orientation, with native 3840 x 2160 resolution in both. A restaurant in The Pearl can therefore run a tall menu board, or a shopping centre can show a directory column without losing detail. Mention the orientation you need when you request a quote so the mounting plan matches.

Will it cope with the Qatar summer heat?

The stated operating range is 0 to 40 degrees C with 20% to 80% humidity, non-condensing. Qatar summer temperatures can exceed 45 degrees C, so the display must sit in an air-conditioned or cooled space, not beside a sun-exposed window or in an unventilated outdoor kiosk. The SmartRooms Qatar team can check the location during the free site survey.

Can it play content from a USB drive without a computer?

Yes. It plays video, audio and image files from a USB drive, and USB Auto-Play or the resume-last-source setting can start playback without a connected PC. A school in Al Rayyan could use this for a notice board where a staff member updates announcements on a flash drive and the slides start automatically when the screen powers on.

What happens if the main input loses its signal?

The display detects that the primary input has no signal and switches automatically to the next available source. You set the input priority and can assign an alternate HDMI input, USB-C or an OPS source as fallback. This matters in a hotel lobby in Doha or a transit hub, where content should stay on screen even when one feed fails.

How are several screens managed from one place?

ViewSonic Manager distributes content across multiple displays and lets IT staff control inputs, monitor usage and access reports. The browser-based Web UI and Remote Desktop help with troubleshooting, reducing the need for on-site visits. A company with screens on several floors in West Bay could manage all of them from its IT team's desks.

Can a presenter connect a laptop with one cable?

Yes. The USB-C port carries the audiovisual signal, data, Ethernet and 65W charging through one cable. In a Lusail boardroom, a presenter can plug in a laptop, show the slides and keep the battery charging at the same time. The Ethernet on this port runs at 10/100M according to the source data.

Can staff share their screens wirelessly?

AirSync lets users cast from laptops and phones through a web browser without cables or software installation. It also supports split, extended and grouped display modes, and it is compatible with AirPlay, Miracast and Chromecast. A research team at Education City reviewing group work could share their screens onto one display during a meeting.

Which control systems does it integrate with?

The display is Crestron Connected certified and compatible with Crestron XiO Cloud, Extron IP Link certified, offers a Q-SYS Verified Plugin and supports AMX. Integrators can then control displays, lighting and audio from the room control system. This is useful for a government meeting room in Doha already built around one of these platforms.

Is the built-in audio enough, or do I need an external system?

The two integrated 16W speakers handle standalone use in smaller rooms and huddle spaces. For larger halls, the 3.5 mm audio output and the SPDIF output connect to an external sound system. Choose the approach based on the room size and the audio you expect to deliver during presentations or announcements.

What comes in the box, and what should I plan for mounting?

The package includes a 3 m power cord, a remote control with two AAA batteries, an RS232 adapter, five clamps, four wall mount screws, a 3 m HDMI cable, a quick start guide and a compliance statement. The VESA pattern is 200 x 200 mm and the unit weighs 9.1 kg net, so a free site survey is recommended to confirm wall strength before fixing.

Can we order several units for a school or government body?

Yes. Multiple units can be ordered on a purchase order (LPO) or through a government tender, including Monaqasat. Payment can be made by bank transfer, cheque or purchase order. SmartRooms Qatar delivers to all 8 municipalities, and quotations are usually issued within one working day.