Newline TT-7523S 75-inch 4K Interactive Display

Name: Newline TT-7523S 75-inch 4K Interactive Display
Brand: Newline
SKU: newline-s-pro-tt-7523s
Availability: InStock

Overview

The Newline TT-7523S is a 75-inch 4K interactive flat panel from the S Pro Series, built for intelligent classrooms, training rooms and mid-sized meeting rooms across Qatar. It combines a 4K LCD rated at 400 cd/m² with infrared touch supporting up to 20 simultaneous points on Android. Android 14 runs on 8GB RAM and 64GB storage, with HDMI, DisplayPort, VGA and USB-C connections. Request a quote for supply and installation.

A 75-inch interactive panel for mid-sized rooms

The Newline TT-7523S sits in the middle of the S Pro Series. It gives schools, training centres and meeting rooms a 75-inch screen that is too large for a 65-inch panel to fill but does not need the floor space of an 86-inch unit. Its 4K (3840 × 2160) LCD has a display area of 1650 × 928 mm, a brightness rating of 400 cd/m², a typical contrast ratio of 4000:1 and a 178° viewing angle.

Touch is handled by infrared (IR) sensing. The panel supports up to 20 touch points on Android and up to 40 on Windows, and it accepts a stylus or a finger.

Processing, connectivity and daily use

The panel runs Android 14 on an Arm Cortex-A55 octa-core processor with 8GB of RAM and 64GB of storage. A microSD slot is available for extra storage. Wireless support includes dual-band Wi-Fi (2.4G and 5G) with Wi-Fi 6, Bluetooth 5.2 and Wake-on-LAN.

The ports cover most room setups:

Three HDMI 2.0 inputs, one DisplayPort and one VGA input with separate VGA audio
One HDMI output, one audio line out and one S/PDIF output
One USB Type-C, two Type-B touch connections, three USB 3.0 Type-A ports and one USB 2.0 Type-A port
One microphone input, one RS-232 control port and RJ-45 network IN and OUT ports
An integrated PC slot, listed as available

Where a 75-inch panel fits in Qatar

Three situations suit this model well:

A secondary school in Al Wakrah refitting a science classroom, where a 75-inch screen keeps diagrams readable from the back row.
A corporate boardroom in West Bay or Lusail, where the 4K display and the RJ-45 network port support meetings with teams abroad.
A training centre in Education City or a government department training room, where Android 14 lets presenters open lesson content directly on the panel.

What to plan before installation

The panel weighs 51 kg net and 64.5 kg gross in packing, with outline dimensions of 1735 × 1048 × 111 mm. Wall mounting and a mobile stand are both listed as options, so decide the mounting method before the wall is prepared. A free site survey lets our team check the wall structure, sightlines and access routes for delivery.

Plan the environment as well. The stated working range is 0 to 40°C at 20 to 80% relative humidity, non-condensing. In a Qatar summer this means an air-conditioned room, with the panel kept away from direct sunlight through windows. Power input is AC 100 to 240V, with a maximum draw of 620W and standby consumption below 0.5W. Optional components include an 8-mic array microphone, a 4K AI camera, NFC and a 15W subwoofer, so list any options you need when you request a quote.

Request a quote for the TT-7523S with your room details, mounting preference and required options. Purchase orders (LPOs) and government tenders are accepted, and quotations are usually issued within one working day.

Highlights

75-inch 4K (3840 × 2160) LCD rated at 400 cd/m² brightness
Infrared touch: 20 points on Android, 40 points on Windows
Android 14 with 8GB RAM and 64GB storage
Three HDMI 2.0 inputs, DisplayPort, VGA and USB Type-C
Anti-glare, anti-fingerprint 3.2mm glass with 9H surface hardness
Maximum power 620W; working temperature 0 to 40°C

Classroom fit

At 75″ the farthest student should sit within about 5.6 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

7 specifications · Source: manufacturer · checked Oct 2026

TT-7523S7

General · Screen Size: 75″
General · Display area (mm): 1650 × 928
General · Weight (kg): 51
General · Touch Sensor: Infrared(IR)
General · Resolution: 3840 × 2160 (4K)
General · Viewing Angle: 178°
General · Display technology: LCD

Downloads

0 files from the manufacturer

No downloadable files are listed for this model yet. Ask us and we will send the datasheet.

Questions about TT-7523S

Who is the Newline TT-7523S designed for?

The TT-7523S is a 75-inch 4K interactive flat panel for intelligent classrooms, training rooms and mid-sized meeting rooms. A secondary school in Al Wakrah refitting a science classroom, or a company meeting room in West Bay, would use it where a 65-inch screen feels too small and an 86-inch panel would take up too much of the room. It suits buyers who want touch, Android 14 and 4K in one unit.

How does the 75-inch model differ from the 65-inch and 86-inch versions?

The display area is 1650 × 928 mm, compared with 1428 × 803 mm on the 65-inch TT-6523S and 1895 × 1066 mm on the 86-inch TT-8623S. Net weight is 51 kg, against 38 kg and 63 kg, and maximum power is 620W, against 550W and 650W. All three share 4K resolution, 400 cd/m² brightness and infrared touch. Choose the 75-inch when the room needs more screen than a 65-inch but less than an 86-inch.

How many people can write on the screen at once?

The infrared touch supports up to 20 touch points on Android and up to 40 on Windows, and it accepts a stylus or a finger. In a science lesson in Al Rayyan, several students can annotate the same diagram at once without waiting for turns. The surface is anti-glare and anti-fingerprint, which suits a screen that many people touch during a working day.

Can the panel run in a Qatar summer without problems?

The stated working range is 0 to 40°C at 20 to 80% relative humidity, non-condensing, and the storage range is -20 to 60°C. Summer heat above the working range is outside the specification, so install the panel in an air-conditioned room, away from direct sunlight through windows. For a training room in the Industrial Area or Mesaieed, check the cooling capacity during the free site survey before delivery.

What power supply does the TT-7523S need?

The source lists a working voltage of AC 100 to 240V, a maximum current of 6.2A, a maximum power consumption of 620W and a standby consumption below 0.5W. The wide input range covers Qatar's 240V mains. Confirm the plug type and the socket circuit in your quotation, and make sure your electrical contractor plans for a 620W maximum load in the room.

Which devices can I connect to it?

Video inputs are three HDMI 2.0 ports, one DisplayPort, one VGA port with separate VGA audio and a microphone input. USB ports include one USB Type-C, two Type-B touch connections, three USB 3.0 Type-A and one USB 2.0 Type-A. Outputs are HDMI out, audio line out and S/PDIF out. A laptop, a document camera and a classroom PC can be connected together, and an integrated PC slot is listed as available. Confirm any PC module with the quotation.

Does it include a camera and microphone for video calls?

No. The 8-mic array microphone, 4K AI camera, NFC and 15W subwoofer are optional components. If a room needs them for calls with teams abroad, for example in Education City or Lusail, list them in your quotation request so they are quoted together with the panel.

How should we plan wall mounting in a Msheireb office?

The panel weighs 51 kg net and 64.5 kg gross in packing, with outline dimensions of 1735 × 1048 × 111 mm. Wall mounting and a mobile stand are both listed as options. Before fixing a bracket, check the wall structure and fixing points, and plan for two people to handle the panel. SmartRooms Qatar offers a free site survey to check the wall, sightlines and delivery access before installation.

Does it support wireless and wired network connections?

Yes. It includes dual-band Wi-Fi (2.4G and 5G) with Wi-Fi 6, Bluetooth 5.2, Wake-on-LAN and RJ-45 network IN and OUT ports. For a boardroom in Lusail where IT prefers a wired connection, the RJ-45 port provides it. Ask your IT team to confirm the cable route and network settings before installation so the panel is ready on the day it is fitted.

Will the screen stay readable in a bright room with large windows?

The 3.2mm glass has an anti-glare and anti-fingerprint finish, a 9H surface hardness rating and 88% plus or minus 3 transparency. These features reduce reflections in a bright room. A Lusail boardroom with large windows will still benefit from blinds and careful placement, so check the sightlines during the site survey before choosing the wall position.

How do we order the TT-7523S through a government tender?

Request a quotation and submit it with a purchase order (LPO), or through a government tender such as Monaqasat. Payment is accepted by bank transfer, cheque or purchase order. The product is covered by the manufacturer's warranty. Quotations are usually issued within one working day, and any lead time is an estimate confirmed in the quotation based on stock.