Panasonic TH-55SQE2 55-inch 4K Professional Display

Name: Panasonic TH-55SQE2 55-inch 4K Professional Display
Brand: Panasonic
SKU: panasonic-th-55sqe2
Availability: InStock

Overview

The Panasonic TH-55SQE2 is a 55-inch class 4K display from the SQE2 Series, built for continuous 24-hour operation in meeting rooms, classrooms and signage areas across Qatar. It offers 3840 x 2160 resolution, 500 cd/m² typical brightness and an anti-glare panel with 25% haze that limits reflections from bright ceilings and windows. Built-in Wi-Fi, Android OS and four HDMI inputs suit presentations and signage. Request a quote from SmartRooms Qatar.

A 55-inch 4K panel built for long working days

The Panasonic TH-55SQE2 belongs to the SQE2 Series and is a 55-inch class display with a 54.63-inch (1387.8 mm) panel and 3840 x 2160 resolution. Its effective display area of 1209.6 x 680.4 mm gives a sharp picture for a meeting room where people sit close to the screen. It is rated for 24 hours a day operation, so it can show a meeting agenda, a welcome message or a information feed through a full working day.

Choose this model when you need one standard, dependable display rather than a special-purpose unit. It is a sensible size for a smaller boardroom, a classroom in an international school, a reception desk or a corridor sign.

Legibility in bright Qatari rooms

Typical brightness is 500 cd/m², with a contrast ratio of 1200:1 and a viewing angle of 178 degrees both horizontally and vertically. The anti-glare panel has a haze rating of 25%, which softens reflections from ceiling lights and from daylight coming through glass. That matters in Doha offices, Education City classrooms and retail frontages where rooms are rarely dark. The built-in 20 W speaker suits small rooms, while larger halls usually need separate audio.

Connections for meetings and signage

The display offers four HDMI IN ports with HDCP2.2 support, one HDMI OUT, one DisplayPort input and a USB-C port rated at 15 W that carries video and charges a connected device over one cable. Other connections include three USB-A ports, a microSD slot, a LAN port with PJLink support, an RS-232C serial input and an IR input.

Built-in Wi-Fi and Bluetooth for wireless sharing and peripherals
Android OS with an HTML5 browser for web-based signage
USB media player for playback from a memory stick
Intel SDM slot for adding a compatible interface board, sold separately by third parties

Planning the mount, power and environment

The panel weighs 18.2 kg and measures 1236 x 710 x 84 mm excluding the remote IR sensor. Wall-hanging points are spaced at 400 x 400 mm with M6 fixings, so confirm the bracket and wall structure against those figures before installation day. A free site survey from SmartRooms Qatar helps confirm wall type, cable routing and the socket position.

The power supply is rated AC 110 to 240 V at 50 or 60 Hz, which covers Qatar's 240 V, 50 Hz mains. Typical consumption is 115 W in the Natural picture mode and standby draws around 0.5 W. Operating conditions are 0 to 40 °C with 20 to 80% humidity, non-condensing, up to 1400 m altitude; between 1400 and 2800 m the limit is 35 °C. Qatar's outdoor summer heat can exceed 45 °C, so mount the display in an air-conditioned room away from direct sun through glass.

In a Lusail office, the panel can carry a daily agenda and meeting feed. In an Al Sadd retail unit it can loop product video from a USB drive. In a school in Al Rayyan, several units can share one schedule through the PC content management software. Send your room sizes, wall type and quantity to SmartRooms Qatar and request a quote; quotations usually arrive within one working day, and we deliver to all 8 municipalities of Qatar.

Highlights

55-inch class panel with 3840 x 2160 4K resolution
500 cd/m² typical brightness and 25% haze anti-glare surface
Rated for 24 hours a day operation in landscape or portrait
Four HDMI inputs, DisplayPort and USB-C rated at 15 W
Built-in Wi-Fi, Bluetooth, Android OS and 20 W speaker
Intel SDM slot, LAN with PJLink and RS-232C control

Estimated timeline

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

Specifications

37 specifications · Source: manufacturer · checked Oct 2026

Panel7

Panel size: 55-inch class (54.63 inch / 1387.8 mm)
Effective display area (W x H): 1209.6 x 680.4 mm (47.62" x 26.78")
Resolution: 3840 x 2160
Brightness (typ.): 500 cd/m²
Contrast: 1200:1
Viewing angle [(T/B)/(L/R)]: 178°/178° (CR>10)
Panel surface treatment: Anti-glare (Haze 25 %)

Terminals14

HDMI™ IN: HDMI™ x 4 (compatible with HDCP2.2)
HDMI™ OUT: HDMI™ x 1 (compatible with HDCP2.2)
DisplayPort IN: DisplayPort x 1 (compatible with HDCP2.2)
USB: Type A: DC 5 V/max. 0.9 A, USB 3.0 is supported, Type A: DC 5 V/max. 0.5 A, USB 2.0 is supported, Type A: DC 5 V/max. 0.5 A, USB 2.0 is supported (Internal), Type C: DC 5 V/max. 3.0 A, USB 3.0 is supported, DisplayPort Alternate mode compatible
microSD: microSD/SDHC/SDXC / MAX 1 TB
Serial IN: Stereo mini jack (φ3.5 mm) x 1, RS-232C Compatible
LAN: RJ45 x 1 compatible with PJLink™, 10BASE-T/100BASE-TX
IR IN: Stereo mini jack (φ3.5 mm) x 1
Slot: Intel ® SDM standard
Wi-Fi: Yes (Built-in)
Bluetooth ®: Yes (Built-in)
Audio OUT: Stereo mini jack (φ3.5 mm) x 1, SPDIF x 1
HTML browser: HTML5 (Vewd)
Android™-OS: Yes

Installation Environment3

Operating time 1: 24 h/day
Orientation: Landscape/Portrait
Tilt angle 2: 0-45 degrees forward and backward with landscape/portrait setting

Audio1

Built-in speaker: 20 W

Electrical6

Power Supply: AC 110-240 V 50 Hz/60 Hz, 2.9 A-1.4 A
Power Consumption: 115 W (Shipping Condition)
On Mode Average Power Consumption 3: 115 W (Picture Mode: [Natural])
Power Off Condition: Approx. 0 W
Stand by Condition: Approx. 0.5 W
Energy efficiency class: G

Mechanical4

Dimension (WxHxD) (Excluding remote IR sensor): 1236 x 710 x 84 mm (48.64" x 27.92" x 3.28")
Weight: 18.2 kg / 40.2 lbs
Bezel width: 11mm (0.43")(T/R/L), 13.8mm(0.54")(B)
Wall-hanging pitch: 400 x 400 mm, M6

Environment2

Operating environment: Temperature: 0 °C to 40 °C (32 °F to 104 °F)/Humidity: 20-80 % (Non condensation)/for up to 0-1400 m (4593 ft) altitude. Temperature: 0 °C to 35 °C (32 °F to 95 °F)/Altitude 1400 -2800 m (4593 ft to 7874 ft)
Regional Spec Sheets: Global: TH-55SQE2W

Downloads

5 files from the manufacturer

PDF Datasheets TH-55SQE2_Spec_Sheet_Global.pdf 2.5 MB PDF Manuals & guides sqe2w_cqe2w_basic_en.pdf 4.8 MB PDF Manuals & guides sqe2w_cqe2w_manual_en.pdf 10.8 MB PDF Brochures SQE2_series.pdf 879 KB URL Drawings & CAD · Opens on manufacturer site #sqe2

Questions about TH-55SQE2

Who is the Panasonic TH-55SQE2 designed for?

It suits organisations that need a standard 55-inch 4K display for everyday meeting, teaching or information use. In Qatar it fits small and mid-sized meeting rooms, classrooms and reception areas, where its 500 cd/m² typical brightness and anti-glare panel keep content readable. Request a quote to confirm the right quantity for your space and workflow.

Will the screen stay readable in a Lusail office with daylight coming through windows?

Yes, the panel has an anti-glare surface with 25% haze and typical brightness of 500 cd/m², which reduces reflections from ceiling lights and daylight. That helps in offices where glass lets in strong light. If direct sun falls on the screen, a site survey lets your installer choose a position before mounting.

Can the TH-55SQE2 run continuously in a lobby or control room?

It is rated for 24 hours a day operation and is positioned for public spaces such as lobbies and control rooms. Panasonic recommends showing moving images for long periods, because still images left on screen can cause image retention. A looping video playlist in a hotel lobby or mall entrance helps reduce that risk.

Which video inputs and ports does it have?

It has four HDMI IN ports and one HDMI OUT, all compatible with HDCP2.2, plus one DisplayPort input. A USB-C port rated at 15 W supports DisplayPort Alternate mode, and there are three USB-A ports. A microSD slot, a LAN port and an RS-232C serial input complete the connections for meeting and signage setups.

Can staff share content wirelessly from a laptop or phone?

Yes, the built-in Wi-Fi lets a Windows 10 or Windows 11 PC, or an Android device with wireless functionality, display content on the screen. This is useful when presenters change during a meeting. Panasonic does not guarantee operation on every device, so test your own laptop or phone before an important board meeting.

Can a shopping mall in Al Sadd run signage without a computer?

Yes. The display runs Android OS and includes a USB media player, so video and images saved on a USB drive can play automatically. Apps can be installed as APK files over USB or the network, and an HTML5 browser supports web-based content. The Google Play Store is not supported, so plan app installs in advance.

Will it fit a school corridor in Al Wakrah?

It can be mounted in landscape or portrait, which suits a narrow corridor or a tall wayfinding display. The unit measures 1236 x 710 x 84 mm and weighs 18.2 kg, so it needs a rated bracket and at least two people to lift it. Wall-hanging points are spaced at 400 x 400 mm with M6 fixings.

Can the screen be tilted for a display mounted above eye level?

Yes, the tilt range is 0 to 45 degrees forward and backward, in both landscape and portrait settings. This helps when the screen is mounted high in a lobby or hall and needs to stay legible from below. Confirm the final angle and mounting height during a free site survey before fixing the bracket.

Can it operate in Qatar's summer heat?

Its operating range is 0 to 40 °C with 20 to 80% non-condensing humidity, up to 1400 m altitude. Qatar's outdoor summer heat can exceed 45 °C, so install it in an air-conditioned room, away from direct sun through glass. Confirm the room temperature with the SmartRooms Qatar team before using it in a space that is not air-conditioned.

Does it work with Qatar's 240 V mains supply?

The power supply is rated AC 110 to 240 V at 50 or 60 Hz, which covers Qatar's 240 V, 50 Hz mains. Typical consumption is 115 W in the Natural picture mode, and standby draws around 0.5 W. The energy efficiency class is G. Plan the socket position and cable route during a site survey.

Can several screens be controlled and scheduled together?

Yes. The display supports LAN control with PJLink and RS-232C serial control, and is compatible with Crestron Connected and Crestron XiO Cloud when the main software is V7.218.4.0 or later. The PC content management software schedules playlists and power on and off, and playlists can be transferred by USB or LAN.

How does a school in Al Rayyan order several units?

SmartRooms Qatar accepts purchase orders (LPOs), government tenders including Monaqasat, and payment by bank transfer, cheque or purchase order. Send the quantity and room list, and a quotation usually arrives within one working day. A free site survey can confirm mounting heights and wall types before the order is placed.