Philips 55BDL3511Q/00 · Price in Qatar

Name: Philips 55BDL3511Q 55-inch Q-Line Ultra HD Signage Display
Brand: Philips
SKU: philips-55bdl3511q-00
Availability: InStock

Overview

The Philips 55BDL3511Q is a 55-inch Ultra HD signage display with an IPS panel at 3840 x 2160, direct LED backlighting and 400 cd/m² brightness. It offers two HDMI 2.0 inputs, USB playback and RS232 or RJ45 control, and it can tile into video walls. It suits lobbies, retail floors and corporate reception areas in Doha and across Qatar. Request a quote from SmartRooms Qatar.

What the 55BDL3511Q is built to do

The Philips 55BDL3511Q is a 55-inch display from the Signage 3000 Series, part of the Q-Line range built for public-facing and commercial screens. Its 54.6-inch diagonal (138.7 cm) suits wall-mounted menus, wayfinding, announcements and promotional loops viewed from a few metres away. The 16:9 panel runs at 3840 x 2160, so text and imagery stay sharp in reception halls and corridors.

Brightness and viewing angles that matter on the floor

A direct LED backlight drives 400 cd/m² brightness, with a typical contrast ratio of 1300:1 and a typical response time of 9 ms. The 178-degree horizontal and vertical viewing angles let people walking past from the side still read the content. The listed haze of 3% is worth checking in glass-fronted lobbies, where reflections compete with the screen. The display is rated for 1.07 billion colours.

Inputs, control and playback for managed networks

Video inputs are one DVI-I, two HDMI 2.0 and two USB 2.0 ports, with a 3.5 mm audio input and output. For control, the unit offers RS232C and RJ45 network control, plus IR input and output with IR loop-through. RS232 and IR loop-through let several displays be chained from one controller, and the remote and keyboard can be locked. The USB port plays video in H.264, MPEG, WMV3 and JPEG formats, pictures in BMP, JPEG and PNG, and audio in AAC, WMA, MPEG and HEAAC. Two built-in 10 W RMS speakers are included for basic audio. A tiled matrix of up to 10 x 15 is supported, with a 13.9 mm even bezel.

Where it fits across Qatar

Corporate reception in West Bay or Lusail: a wall-mounted screen showing visitor information and company news, updated over the office network through RJ45.
Clinic waiting area in Al Sadd or Msheireb: queue numbers and wayfinding on a landscape or portrait panel, with on-screen menus that can be set to Arabic.
Mall corridor or retail row: several units in a line, each controlled from a single source through RS232 and IR loop-through.

What to plan before you order

The set measures 1241.8 mm wide, 712.6 mm high and 63.6 mm deep, weighs 16.6 kg and uses a 400 x 400 mm M6 wall-mount pattern. Power draw is 140 W typical and 185 W maximum, under 0.5 W on standby, with a 100 to 240 VAC input that covers Qatar's 240 V supply. Check the included AC power cord against the BS 1363 sockets at your site. The operating range is 0 to 40 °C at 20 to 80% humidity without condensation, so install it in an air-conditioned space. Where outdoor temperatures pass 45 °C, as they often do in a Qatari summer, confirm room conditions and placement near glass or external doors with the SmartRooms Qatar team before fixing the panel. Operation is rated up to 3000 m altitude.

The box includes a remote control with AAA batteries, a 1.8 m IR sensor cable, an RS232 daisy chain cable, three wire clamps, a USB cover and a quick start guide. The BM05922 stand is an optional extra. The manufacturer's 3-year warranty applies. A free site survey helps confirm wall structure and cable routes before a heavy panel goes up. For several units, one LPO can cover the whole order, and quotations are usually issued within one working day.

Send SmartRooms Qatar your site, the number of units and your mounting plan, and request a quote for the 55BDL3511Q with delivery and professional installation.

Highlights

55-inch (54.6-inch diagonal) Ultra HD 3840 x 2160 IPS panel
Direct LED backlight with 400 cd/m² brightness
Two HDMI 2.0 inputs, one DVI-I and two USB 2.0 ports
RS232C, RJ45 and IR control with IR loop-through
Tiled matrix of up to 10 x 15 for video walls
3-year manufacturer warranty; 100 to 240 VAC power input

Estimated timeline

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

Specifications

61 specifications · Source: manufacturer · checked Oct 2026

Connectivity4

Audio output: 3.5 mm jack
External control: IR (in/out) 3.5 mm jack; RJ45; RS232C (in/out) 2.5 mm jack
Audio input: 3.5 mm jack
Video input: DVI-I (x 1); HDMI 2.0 (x 2); USB 2.0 (x 2)

Convenience9

Start-up window: enable/disable Philips logo
Remote control signal: Lockable
Network controllable: RS232; RJ45
Tiled Matrix: Up to 10 x 15
Start-up: Switch on delay; Switch on status; Boot on source
Keyboard control: Hidden; Lockable
Signal loop through: RS232; IR Loop through
Placement: Landscape (18/7); Portrait (18/7)
Energy-saving functions: Smart Power

Accessories2

Included Accessories: IR sensor cable (1.8 m) (x 1); Philips logo (x 1); AC power cord; AC Switch Cover; Quick start guide (x 1); Remote control and AAA batteries; RS232 daisy chain cable (x 1); USB Cover and screw x 1; Wire Clamper (x 3)
Stand: BM05922(optional)

Dimensions10

Set Depth: 63.6 mm
Wall Mount: 400 mm x 400 mm, M6
Set Height: 712.6 mm
Set Height (inch): 28.06 inch
Set Width (inch): 48.89 inch
Product weight (lb): 36.60 lb
Set Depth (inch): 2.50 inch
Product weight: 16.6 kg
Bezel width: 13.9 mm (Even bezel)
Set Width: 1241.8 mm

Sound1

Built-in speakers: 2 x 10 W RMS

Power5

Consumption (Typical): 140 W
Power Saving Features: Smart Power
Mains power: 100 ~ 240 VAC
Consumption (Max): 185 W
Energy Label Class: G

Multimedia Applications3

USB Playback Video: H.264; JPEG; MPEG; WMV3
USB Playback Picture: BMP; JPEG; PNG
USB Playback Audio: AAC; WMA; MPEG; HEAAC

Operating conditions6

Temperature range (storage): -20 ~ 60 °C
MTBF: 50,000 hour(s)
Altitude: 0 ~ 3000 m
Humidity range (operation)[RH]: 20~80% RH (No condensation)
Temperature range (operation): 0 ~ 40 °C
Humidity range (storage) [RH]: 5~95% RH (No condensation)

Miscellaneous3

On-Screen Display Languages: Arabic; English; French; German; Italian; Japanese; Polish; Russian; Spanish; Simplified Chinese; Turkish; Traditional Chinese
Warranty: 3 year warranty
Regulatory approvals: CE; FCC, Class A; CB; BSMI; EPA; VCCI; CU; ETL; EMF; PSB

Picture/Display16

Viewing angle (horizontal): 178 degree
Diagonal screen size (metric): 138.7 cm
Clinical image: D-Image preset (dicom part 14 compatible)
Brightness: 400 cd/m²
Panel resolution: 3840 x 2160
Pixel pitch: 0.315 x 0.315 mm
Dynamic contrast ratio: 500,000:1
Aspect ratio: 16:9
Viewing angle (vertical): 178 degree
Diagonal screen size (inch): 54.6 inch
Contrast ratio (typical): 1300:1
Haze: 3%
Response time (typical): 9 ms
Panel technology: IPS
Optimum resolution: 3840 x 2160 @ 60 Hz
Display colours: 1.07 Billion

Supported Display Resolution2

Video formats: 480i, 60 Hz; 480p, 60 Hz; 576p, 50 Hz; 576i, 50 Hz; 720p, 60 Hz; 1080i, 50, 60 Hz; 1080p, 50, 60 Hz; 3840 x 2160, 30Hz; 3840 x 2160, 60 Hz
Computer formats: 640 x 480, 60, 67, 72, 75 Hz; 720 x 400, 70 Hz; 800 x 600, 56, 60, 72, 75 Hz; 832 x 624, 75 Hz; 1024 x 768, 60, 70, 75 Hz; 1152 x 864, 75 Hz; 1152 x 870, 75 Hz; 1280 x 720, 60 Hz; 1280 x 800, 60 Hz; 1280 x 1024, 60 Hz; 1440 x 900, 60 Hz; 1600 x 1200, 60 Hz; 1680 x 1050, 60 Hz; 1920 x 1080, 60 Hz

Downloads

7 files from the manufacturer

PDF Datasheets 55BDL3511Q_00_2021-11-16_04h35m17s.pdf 412 KB PDF Manuals & guides Philips_43_50_55BDL3511Q_dfu_V1_00_eng.pdf 10.8 MB PDF Manuals & guides · Opens on manufacturer site 1726683926-philips-43_50_55bdl3511q_dfu_v1-00_ara-pdf.pdf PDF Drawings & CAD Outline_Drawing_Philips_55BDL3511Q_V1_0_20210525.pdf 384 KB PDF Certificates & compliance 55BDL3511Q_Label_962213.pdf 70 KB PDF Certificates & compliance Q40G0022813A85_55BDL3511Q_UK_EEI纸箱.pdf 1.2 MB PDF Certificates & compliance Q40G002781394A_55BDL3511Q_LOT5_EEI纸箱.pdf 1.3 MB

Questions about 55BDL3511Q/00

What is the Philips 55BDL3511Q used for?

It is a 55-inch Ultra HD signage display with a 54.6-inch diagonal and a 3840 x 2160 IPS panel. It suits reception areas, waiting rooms and corridors where one screen must show information or promotions clearly from a short distance. In Doha, offices in West Bay, medical centres and schools use this size for wall-mounted notices and wayfinding.

Can this display be used in a video wall?

Yes. The data lists support for a tiled matrix of up to 10 x 15 units, with a 13.9 mm even bezel and a 0.315 x 0.315 mm pixel pitch. A mall atrium in Lusail that needs several panels side by side can be planned with the number of columns and rows agreed before the quotation is prepared, so the layout matches the wall.

Which inputs, speakers and playback formats does it offer?

It has one DVI-I input, two HDMI 2.0 inputs, two USB 2.0 ports, and a 3.5 mm audio input and output. Two built-in 10 W RMS speakers are included. USB playback supports H.264, MPEG, WMV3 and JPEG video, BMP, JPEG and PNG pictures, and AAC, WMA, MPEG and HEAAC audio. A media player connected by HDMI or a USB stick can drive the screen without a separate PC.

Can I control the display over a network?

Yes. The unit supports RJ45 network control and RS232C control, with IR input and output and IR loop-through. The remote control signal and keyboard can be locked. A facilities team at a university in Education City can manage several displays from a central room and stop visitors from changing settings on the front panel.

Are the on-screen menus available in Arabic?

Yes. The on-screen display languages include Arabic and English, along with French, German, Italian, Japanese, Polish, Russian, Spanish, Simplified Chinese, Turkish and Traditional Chinese. This helps teams working in Arabic and English side by side set up the screen during installation. This applies to the menus only; the content shown on screen is controlled by the operator.

Is it bright enough for a sunny glass-fronted lobby?

The panel is rated at 400 cd/m² with a direct LED backlight and a 3% haze figure. Direct sunlight through glass still reduces the visibility of any screen, so position the display away from the brightest part of the lobby where possible. For a hotel lobby or office in Lusail, a wall facing into the building is usually the better choice, and the site survey can confirm the best angle.

Can it run in Qatar's summer heat?

The operating temperature range is 0 to 40 °C, with 20 to 80% humidity and no condensation, and storage is rated from -20 to 60 °C. It should therefore be installed in air-conditioned indoor spaces, not in open or unshaded areas. When outdoor temperatures exceed 45 °C, check the room temperature and any spot near an external door or window with the SmartRooms Qatar team before installation.

How much power does it draw and does it fit Qatar's supply?

Typical consumption is 140 W and maximum consumption is 185 W, with standby below 0.5 W and an energy label class of G. The mains input is 100 to 240 VAC. In a school in Al Wakrah fitting several classrooms, the electrician should total the load on each circuit, and the included AC power cord should be checked against the BS 1363 sockets at each wall outlet.

What size is it and what does the wall need to support?

The set measures 1241.8 mm wide, 712.6 mm high and 63.6 mm deep, and weighs 16.6 kg. The rear wall-mount pattern is 400 x 400 mm with M6 fixings. A panel of this size needs a wall or frame that can carry the load, so a free site survey is recommended before drilling, especially in older buildings in Doha where wall construction may vary.

What comes in the box and is a stand included?

The box includes a remote control with AAA batteries, a 1.8 m IR sensor cable, an RS232 daisy chain cable, three wire clamps, a USB cover with screw, an AC power cord and a quick start guide. The BM05922 stand is listed as optional, so it can be added to the quotation if your installation needs a freestanding unit.

What warranty applies and can government buyers order it?

The manufacturer's warranty for this model is 3 years. SmartRooms Qatar supplies government ministries and authorities through purchase orders (LPOs) and tenders, including Monaqasat, and accepts payment by bank transfer, cheque or purchase order. Request a quote with the number of units and their locations, and quotations are usually issued within one working day.