Newline 75" STV+ 75-inch Commercial Display

Name: Newline 75" STV+ 75-inch Commercial Display
Brand: Newline
SKU: newline-stv-plus-75
Availability: InStock

Overview

The Newline 75" STV+ is a 75-inch commercial display built for classrooms and meeting rooms. It offers 4K UHD resolution, 400 cd/m² brightness and a 178° viewing angle, runs 24 hours a day, and runs Android 14 with Cast+ for wireless sharing. Wake-on-LAN and RS232 or IP control let facilities teams switch it on and manage it remotely. Schools and offices in Doha use it for signage; request a quote.

What the 75-inch STV+ is built to do

The Newline 75" STV+ is a non-touch commercial display from the STV+ Series, which spans 43 to 115 inches. Its 1650 x 928 mm display area gives a room a large, clear image, and the panel is a 16:9 4K UHD unit with a 3840 x 2160 pixel grid. Brightness is rated at 400 cd/m² with a 5000:1 contrast ratio, 1.07 billion colours, a 178° viewing angle and a 6.5 ms response time. Those figures make it a sensible choice for presentations and signage in rooms where people sit at a distance from the screen.

Connectivity and remote control

The rear panel carries three HDMI inputs, one USB Type A 3.0 port, one USB Type A 2.0 port, an RJ45 LAN connection, an AV input, an RS232 port, an S/PDIF output and a 3.5 mm audio line output. Wake-on-LAN and Wake-on-WiFi let the display be woken remotely, and RS232 and IP control allow facilities teams or room-control systems to manage it over the network. Cast+ supports wireless sharing from Windows, Mac, Android and iPhone devices, and Display Management Plus lets administrators deploy apps and configure settings across every screen from a web portal.

Where a 75-inch display fits across Qatar

Classrooms in schools in Al Wakrah or Education City: a 75-inch panel lets students at the back of a mid-sized classroom read slides, maps and worked examples without leaning forward.
Meeting rooms in West Bay or Lusail: the 4K image suits shared slides and documents during calls with teams abroad.
Lobbies in Msheireb or the Industrial Area: with Newline Signage Pro, staff can schedule visitor information, wayfinding and announcements, and the display runs around the clock.

Planning the wall, power and environment

At 22.7 kg net, the panel needs a solid wall and a mounting bracket that matches its 800 x 200 x 200 mm VESA pattern. SmartRooms Qatar carries out free site surveys before any wall work, so fixing points, cable routes and viewing height are agreed in advance. The rated operating range is 0 to 40°C, so the display should sit in an air-conditioned room rather than a sun-facing or unconditioned space, and our team will confirm the location against that range when you request a quote. The working voltage is listed as 100 to 240 V at 50/60 Hz. The accessories include a regional power cord, a remote control with an AAA battery and an AV adapter.

Ordering for schools, offices and public bodies

Schools and government offices ordering several 75-inch units can raise a purchase order or LPO, and government tender purchases are supported. SmartRooms Qatar delivers to all eight municipalities of Qatar and provides professional installation. Quotations are usually issued within one working day, and lead times depend on stock and are confirmed in the quotation. Products are covered by the manufacturer's warranty. Request a quote for the Newline 75" STV+ and tell us the room, mounting type and number of units.

Highlights

4K UHD (3840 x 2160) on a 1650 x 928 mm display area
400 cd/m² brightness with 5000:1 contrast ratio
178° viewing angle and 6.5 ms response time
24 hours a day, 7 days a week operating time
Android 14 with 4 GB RAM and 16 GB storage
Wake-on-LAN, Wake-on-WiFi, RS232 and IP control

Estimated timeline

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

Specifications

8 specifications · Source: manufacturer · checked Oct 2026

75" STV+8

General · Screen Size: 75”
General · Display Area (mm): 1650 x 928
General · Net Weight(kg): 22.7
General · Resolution: 4K UHD
General · Viewing Angle: 178°
General · Embedded Operating System: Android 14
General · RAM: 4 GB
General · VESA Mount Pattern(mm): 800 x 200 x 200

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 75" STV+

What is the Newline 75" STV+ designed for?

It is a 75-inch commercial display built for presentations, classroom lessons and digital signage. Its 1650 x 928 mm display area and 4K UHD resolution suit a meeting room in West Bay where a team reviews detailed slides. Because it is a non-touch panel, it works best for showing content from connected devices and signage playlists rather than hands-on annotation at the screen.

Is 75 inches the right size for a classroom in Al Wakrah?

For a mid-sized classroom, a 75-inch panel gives students at the back a readable image of slides and worked examples, and the 178° viewing angle keeps the picture clear from side seats. The panel weighs 22.7 kg net, so it suits a fixed wall mount better than a unit moved between rooms. If a classroom needs a display that moves between rooms, check the weight and mounting with the SmartRooms Qatar team before ordering.

What are the resolution, brightness and contrast figures?

The panel is 4K UHD at 3840 x 2160 pixels, with a rated brightness of 400 cd/m² and a 5000:1 contrast ratio. It shows 1.07 billion colours, has a 178° viewing angle, a 6.5 ms response time and a 60 Hz refresh rate. These figures come from the manufacturer's product specification sheet. For a lobby with strong window light, compare the 400 cd/m² rating with the room's lighting before fixing the placement.

Can the 75-inch STV+ run 24 hours a day, seven days a week?

Yes. The product specification lists an operating time of 24 hours a day, 7 days a week, with a display lifetime of 50,000 hours. That suits a lobby in Msheireb showing visitor information during long opening hours, or a retail area that runs extended trading hours. Standby power is listed at 0.5 W, and Auto Power On/Off can schedule when the screen switches on and off.

Can the display be switched on and managed remotely?

Yes. Wake-on-LAN and Wake-on-WiFi are supported, and the unit can be controlled through RS232 or IP control. Facilities teams can start the display from the network instead of walking to each room, which helps when screens are spread across a school or campus. The Auto Power On/Off schedule adds timed switching. Ask SmartRooms Qatar to confirm the integration details for your control system before ordering.

What operating system and memory does it have?

The STV+ runs Android 14 with 4 GB RAM and 16 GB storage. Its processor combines four A73 cores and four A53 cores, each listed at 2.2 GHz, with an ARM Mali-G52 graphics unit. Wi-Fi 5 and Bluetooth 5.0 are included. Android 14 lets administrators install apps for signage and presentations, and Newline Display Management Plus can deploy those apps across multiple screens from one web portal.

How do staff share content wirelessly?

Newline Cast+ lets users share from Windows PCs, Macs, Android phones and iPhones, and it is available through the app store on the display. Teams can also add the Click2Cast dongle, which is listed as a compatible accessory, to start casting with a single button press. The display also supports hotspot mode on both 2.4 GHz and 5 GHz bands, which gives presenters an alternative connection route.

Is the Newline 75" STV+ a touch screen?

No. The STV+ is a non-touch display, so it does not register finger or pen input. It suits presentations, digital signage and content from connected devices. If your project needs touch annotation or interactive teaching, confirm the right model with the SmartRooms Qatar team before requesting a quote, because this page covers only the non-touch 75-inch unit.

How should the panel be mounted in a Msheireb lobby?

The VESA mounting pattern is 800 x 200 x 200 mm and the net weight is 22.7 kg, so the wall, bracket and fixing points need checking first. SmartRooms Qatar carries out free site surveys to confirm wall construction, viewing height and cable routes before installation. Lobby walls often have glass panels or feature finishes, and the survey covers those too. Professional installation can be arranged across Qatar once the quotation is approved.

Can it be placed near a window or outdoors in Qatar's summer heat?

It should not be placed outdoors. The rated operating temperature is 0 to 40°C with 20 to 80% non-condensing humidity, while Qatar summer temperatures can exceed 45°C. Install the display indoors in an air-conditioned room, away from direct sunlight through windows, which can raise surface temperatures. Our team will check the planned location against these figures when you request a quote.

What comes in the box?

The listed accessories are a power cord for your region, a remote control, an AAA battery for the remote and an AV adapter. The panel has an outline size of 1668 x 956 x 88 mm, so allow for that footprint on the wall. Mounting hardware is not listed among the accessories, so confirm bracket requirements with your quotation before the installation date is set.

Can a school order several units under an LPO?

Yes. Schools, universities and government offices can order several 75-inch units on a purchase order or LPO, and government tenders are supported. Send a room list and mounting requirements, and SmartRooms Qatar will quote the units together with delivery across Qatar, professional installation and a free site survey. Quotations are usually issued within one working day, and lead times depend on stock and are confirmed in the quotation.