Trend TD-55ID20U-Di7 · Price in Qatar

Name: Trend TD-55ID20U-Di7 55-inch Interactive Display with Dual OS
Brand: Trend
SKU: trend-td-55id20u-di7
Availability: InStock

Overview

A 55-inch interactive display with a 3840×2160 UHD panel, 450 cd/m² brightness and 20 infrared touch points. It runs Android 6.0 or Windows on an Intel i7 platform and carries a 1-year warranty. Suited to schools, government offices and corporate meeting rooms in Doha that need one screen for teaching, presentations and information display. Request a quote for supply and installation across Qatar.

What the TD-55ID20U-Di7 delivers

The Trend TD-55ID20U-Di7 combines a 55-inch LCD panel, an infrared touch frame and a built-in computing module in one unit. The 16:9 panel renders 3840×2160 at 60Hz, uses S-IPS-type construction, and is rated at 450 cd/m² brightness with a 2000:1 contrast ratio. The viewing angle is listed at 178° both horizontally and vertically, and response time at 8ms, so people seated at the sides of a meeting table still read the same content.

Touch accuracy and dual operating systems

Twenty touch points let several people write, annotate or navigate at the same time. The infrared frame keeps more than 90% of the touch area accurate to 2mm, and zero-pressure touch is listed. The unit carries two operating configurations. The Android side uses a quad-core Cortex-A53 at 1.5 GHz with 1.5 GB DDR3 memory and 32 GB storage. The Windows side runs Windows 7, 8 or 10 on an Intel i7 processor with 4 GB memory and a 120 GB SSD. Memory and storage upgrades are listed as options, and the modular design supports OPS or pull-type PC settings for easier maintenance.

Connectivity, audio and optional room kit

Multiple HDMI inputs, VGA, AV and USB ports for laptops, media players and PCs
Two RJ45 Ethernet sockets listed on the Android side
Built-in 2×5W speakers and a headphone output
Remote control and base/bracket listed as standard accessories; a wall bracket is a separate option
Optional 1080p conference camera, conference microphone and wireless presentation kit, which can be added to your quotation

Where it fits in Qatar

A secondary school in Al Wakrah refurbishing a science lab could use the 55-inch panel as the front display for lessons that combine video, slides and student work at the board. In Lusail, a company meeting room with teams in Doha and abroad can present a shared document while remote participants join through a conference camera, if that option is added. A government service hall in Doha can show public information and queue guidance on the screen, with staff running the Windows side from their desks.

Planning the room and the installation

Plan for the weight first: the net weight is 67kg, the gross weight is 72kg, and the overall dimensions are 1960.6×1161.8×96.8mm. A wall mount needs a structure that can carry this load, while a movable or fixed floor stand suits rooms where the screen moves between spaces. Our team carries out a free site survey before installation to check the wall, sockets and cable routes. The rated input is AC 100–240V at 50/60Hz. Operating temperature is 0–50°C and operating humidity is 20–80% without condensation. In summer, place the screen in an air-conditioned room away from direct sun and glass glare, and confirm the environment with the SmartRooms Qatar team before using it in a lobby or near windows.

Request a quote

The unit is supplied with a user manual, warranty card and certificate of conformity, and the manufacturer warranty is 1 year. Tell us the room, the number of units and whether you need a wall bracket, floor stand or camera kit. Our team usually returns quotations within one working day, and we accept LPOs and government tenders, including Monaqasat. Request a quote today.

Highlights

55-inch 3840×2160 UHD panel at 60Hz
20 infrared touch points with 2mm accuracy across over 90% of the touch area
Android 6.0 or Windows 7/8/10 configurations on an Intel i7 platform
450 cd/m² brightness and 2000:1 contrast ratio
Built-in 2×5W speakers and a 1-year manufacturer warranty

Classroom fit

At 55″ the farthest student should sit within about 4.1 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

68 specifications · Source: manufacturer · checked Oct 2026

Quick Details13

Brand Name: Trend Displays
Model Number: TD-55ID20U-Di7
Resolution: 3840×2160 (UHD) @60hz
Brightness: 450cd/m²
Contrast: 2000:1
Warranty: 1 Year
Input mode: Stylus writes keyboard
GPU: T720MP2(Android)
Touch Function: Infrared touch frame
Backlight: WLED
Speaker: 2×6Ω/5W(built in )
Color: Black
Installation type: On Wall, Movable or Fixed Floor Standing

Technical55

Accessories: Remote control, base/bracket, WiFi
Accuracy: More than 90% of the touch area is 2mm
ATV: NTSC,PAL,SECAM
Audio: Windows: The integrated sound card
Audio and video Input: MPEG1/2 layer I/II,AAC-Lc,WMA…
Cable: The power cord
Cooling system: Temperature-controlled fan dissipates heat
Dimension: 1960.6×1161.8×96.8mm
Display mode: S-ips, often black display, transmission
Display output function: Windows: HDMI*1 VGA*1 USB2.0*1 RJ45*1 USBTOUCH*1 AV*1 PC*1 LVDS*1 RF input headphones audio output
DTV: DTMB
Ethernet: X2 RJ45 Standard socket
Glass: 4mm tempered glass
Glass transmittance: > 88% (higher transmittance depends on glass surface treatment technology such as AR/AG)
Gross Weight: 72kg
I/O Ports: DZ-58-PTV : UNRT X1 DB9 Standard socket VGA IN x1 DB15 ,x1 external Standard socket AV IN x1 Small socket AV OUT x1 Small socket HDMI IN X3 HDMI in Standard socket, X1 pin USB(multimedia ) x1 USB 2.0 Standard socket USB(touch screen) x1 standard Type B building ，x1 external Earphone *1 Standard headphone socket. Android: Ethernet X2 RJ45 Standard socket VGA IN x1 DB15 ,x1 external Standard socket VGA
Induction life: 6 million times
Interface: USB 2.0(Full speed)
Maximum service time (hours/day): 24 hours
Network: Windows: Network support Support boot horizontal screen and portrait two display mode
Network Card: Windows: Support for the cable／WiFi／3G and 4G access (optional)
Number of infrared induction lines (W D): 32767×32767
Object induction number (IR): Touch at 20
Package size: 2060×1264×190mm
Power interface: 1W
Power supply: Full duplex usb-powered DC +5V up to 500mA
Shell material (face frame/back shell): Plastic/Sheet metal
Store humidity: 10%~90%(No condensation)
Switching power supply: Switching power supply European standard 220V two - phase three - wire system
System platform: Windows: QS77
The light resistance: It has light resistance
To protect the glass: 4mm toughened glass/level 7 earthquake resistant
Touch the strength: Zero pressure touch
User manual: Manual, warranty card, certificate of conformity
VGA: x1 DB15 ,x1 external Standard socket
Video: MPEG-2/4,AVS,H.264,H.265,TS,Realmedia…
Operating system: Windows: Windows7 / Windows8 / Windows10 Android: Android6.0
Type: TFT-LCD S-PVA
Viewing Angle: 178°/178°
CPU: Cortex A53*4 1.5GHz(Android) A77-I7/3520M/3540M(Windows)
Response Time: 8ms
Video Card: Windows: IntelCore graphicsIntel HD 3000
Power Consumption: AC100-240V~(+/-10%),50/60Hz
Decoding resolution: 1920*1080/60Hz ；3840*2160/60Hz(DZ-58-PTV ) 1920*1080/60Hz ；3840*2160/60Hz(Android)
Hard disk: Android: 32GB (Optional: 64/128/256 GB) Windows: 120G SSD (Optional: 240/512G SSD or 500G/1TB/2TB HDD)
Memory: Android: 1.5 GB DDR3 (4GB/8GB Optional) Windows 4GB (8GB/16GB Optional)
Size: 55 Inch
Standby Power Consumption: 385W
Display area: 16:9
MTBF: >60000H
Weight: 67kg
Working Temperature: 0℃~50℃
Chipset: MSD6190HB(DZ-58-PTV ) MSD648(Android) Intel(Windows)
Storage Temperature: -20℃~60℃
Humidity: 20%~80%(No condensation)

Downloads

1 file from the manufacturer

PDF Datasheets TD-55ID20U-Di7_Datasheet.pdf 567 KB

Questions about TD-55ID20U-Di7

What is the Trend TD-55ID20U-Di7 used for?

It is a 55-inch interactive display for teaching, meetings and public information. Its 20 touch points let several people write, annotate or navigate at once, and the 3840×2160 panel suits content viewed at close range. It fits classrooms, government service halls and company meeting rooms in Doha, where one screen has to serve lessons, presentations and visitor information.

Does it run Android or Windows?

The dual-system design offers both. The Android side runs Android 6.0 on a quad-core Cortex-A53 at 1.5 GHz with 1.5 GB DDR3 memory and 32 GB storage. The Windows side runs Windows 7, 8 or 10 on an Intel i7 processor with 4 GB memory and a 120 GB SSD. Choose the side that matches the software your staff already use, and ask us about the listed memory and storage upgrades.

How many touch points does it support and how accurate is the touch?

It supports 20 touch points through an infrared touch frame. The manufacturer lists more than 90% of the touch area as accurate to 2mm, and zero-pressure touch. In a primary classroom in Al Rayyan, this means several pupils can take turns at the board, with the touch area still responding accurately across most of the screen.

Will it work with Qatar's mains power?

The power input is rated AC 100–240V at 50/60Hz ±10%, which covers Qatar's 240V, 50Hz supply. The data does not state the plug type of the supplied power cord, so confirm the socket type with the SmartRooms Qatar team before ordering, particularly if your room uses BS 1363 (Type G) outlets.

What are the dimensions and weight, and what should I plan for before wall mounting?

The unit measures 1960.6×1161.8×96.8mm, with a net weight of 67kg and a gross weight of 72kg. Before wall mounting, the wall or structure must carry this load. For a boardroom in Lusail, we carry out a free site survey first to check the wall, sockets and cable routes, so the bracket and fixing plan are settled before you approve the order.

Can it operate in hot rooms during Qatar summers?

The listed operating range is 0–50°C with 20–80% humidity and no condensation, and storage is rated from -20°C to 60°C. Outdoor temperatures in Qatar often pass 45°C in summer, so place the screen inside an air-conditioned room, away from direct sunlight and glass glare. Confirm the environment with our team before installing it in an open lobby or near windows.

Which video inputs and ports are available for connecting laptops and devices?

The unit provides multiple HDMI inputs, VGA, AV and USB ports, along with headphone output. Two RJ45 Ethernet sockets are listed on the Android configuration. A presenter in a West Bay meeting room can connect a laptop over HDMI and use the built-in 2×5W speakers for video playback without any additional audio equipment.

Can I add a camera, microphone or wireless presentation kit?

Yes. A 1080p conference camera, a conference microphone and a wireless presentation kit are listed as optional add-ons that can be included in your quotation. They suit hybrid meetings in Doha, where part of the team sits in the room and others join from abroad, and the display becomes the shared point for documents and video.

What mounting options are available?

The unit can be wall mounted or placed on a movable or fixed floor stand. A base or bracket is listed among the standard accessories, while the wall bracket and the floor stand are separate options. A movable stand suits a training room where the screen moves between sessions, and a wall mount suits a fixed boardroom location.

What warranty and documentation come with it?

The manufacturer warranty is 1 year. The package includes a user manual, a warranty card and a certificate of conformity. Remote control is also listed among the accessories. We supply on a purchase order or by bank transfer, cheque or purchase order, and the quotation confirms the exact configuration you are buying.

Can it run continuously in a public lobby?

The data lists a maximum service time of 24 hours per day, so it can run as an information display in a government service hall or a clinic reception. Confirm the ventilation, mounting position and room temperature before relying on continuous operation, and ask the SmartRooms Qatar team for a site review if the screen sits near glass or outdoors.

How do government agencies buy this display through a tender?

SmartRooms Qatar accepts LPOs and government tenders, including those issued through Monaqasat. A quotation for several units for a school or ministry department states the quantity, accessories and the estimated lead time, which depends on stock and is confirmed with the quotation. Quotations usually arrive within one working day of your request.