Touchscreen TL7 Business 98

A 98-inch interactive display for large rooms

The OneScreen TL7 Business 98 suits rooms where a smaller panel would leave people at the back of the room straining to read. Its 16:9 screen works as a display, whiteboard and video conferencing screen in one unit, so it can replace a projector, a set of separate devices and a standalone PC in a single installation.

Picture quality and touch performance

The ADS panel runs at 3840 × 2160 with a 0.5622 mm pixel pitch and a 60Hz refresh rate. The viewing angle is 178° horizontal and vertical, the contrast ratio is 1,200:1 and the 10-bit panel shows 1.07 billion colours. Brightness is rated at 400 cd/m² with the glass in place. Glare performance is not listed for this model, so check the room's windows and lighting during the site survey.

Touch uses infrared sensing with 40 touch points, ±1.5 mm accuracy, a 3 mm minimum object size and a writing height of 3 mm or less. Response time is 10 ms or less. The touch system is listed for Windows, Android, Linux, Mac OS X and Chrome, so the frame can be used with computers running those systems.

Connections for a Qatari meeting room or lecture hall

Three HDMI inputs accept laptops and other sources, with HDCP 2.1 support, and the first HDMI input supports ARC and CEC. A USB Type-C input carries video, audio, touch and LAN sharing with 65 W power delivery, which lets one cable connect a compatible laptop. Four USB 3.0 ports, a VGA input at 1080p60, a 3.5 mm audio input and RS-232 at 9600 baud cover older equipment and room control. Two RJ45 ports connect the panel to the network at 10/100/1000 Mbps.

Where it fits in Qatar

A university lecture hall in Education City can use the 98-inch screen so that students in the back rows can read slides, code or diagrams, while lecturers annotate directly on the glass. A company boardroom in West Bay can connect a laptop over USB-C while a video call with overseas offices shares the same screen. A training room in the Industrial Area can run a large display for mixed groups of staff who work in Arabic and English. Android 11 with 8GB RAM and 64GB storage lets the room run its own basic presentation apps.

What to plan before installation

The panel measures 2245 mm wide, 1323 mm high and 92 mm deep. The wall must carry 98.5 kg net, or 128.1 kg gross in its shipping packaging, so the wall structure and the route for lifting the unit should be checked before delivery. The rear mount follows a VESA pattern of 800 × 600 mm and uses M8 × 25 mm wall-hanging screws, and the machine with its wall mount is 138 mm thick. The shipping carton measures 2406 × 280 × 1474 mm, so doorways and lifts need to be checked too. SmartRooms Qatar offers a free site survey to cover these points.

Power is listed at 100–240V AC, 50/60Hz, 5.5A, with a typical draw of 360W and a maximum of 558W with an OPS module, and standby power of 0.5W or less. Plan the electrical supply and cable route around the maximum figure. The datasheet gives a storage temperature range of -20°C to 60°C and storage humidity of 10% to 90% RH, but it does not state an operating temperature range. Ask the SmartRooms Qatar team to confirm the environment before installing the panel in a window-facing room or a space with limited air-conditioning.

Request a quote

Send the room size, the wall type and the intended use to SmartRooms Qatar. Quotations are usually returned within one working day. Supply can be made against a purchase order or LPO, or through a government tender including Monaqasat. Request a quote for the OneScreen TL7 Business 98 today.