Product Overview

The QM-98HY is a 98 inch interactive display for auditoriums, lecture halls and large conference venues where the screen must stay readable under strong room lighting. The 4K 3840 x 2160 panel with a 4000:1 contrast ratio and a high brightness LCD keeps presentation content clear at distance.

Although the unit is large, it keeps full interactive capability: 40-50 touch points, pen and finger writing and Android 14.0 on board. Presenters can annotate slides live, and organisers can use the same display for signage-style welcome content between sessions instead of installing a second screen.

Key Features

• 98 Inch 4K Surface: A very large 3840 x 2160 display for halls where the back rows are far from the stage.
• High Brightness LCD: Designed for venues with strong ambient light and stage lighting.
• 4000:1 Contrast Ratio: Deep contrast helps text, charts and video stand out on a big surface.
• 40-50 Touch Points: Interactive annotation is possible on stage, and multi-user use is supported.
• Android 14.0 Built In: Presentation files and whiteboard tools open without a separate PC.
• D-LED Backlight: Stable, evenly lit output across the full panel.

Application Scenarios

• University Auditoriums: Large lectures, guest speakers and thesis defences.
• Government Conference Halls: Briefings and meetings where material must be readable at distance.
• Corporate Town Halls: All-hands sessions, product launches and annual reviews.
• Training Auditoriums: Certification courses delivered to large cohorts.
• Exhibition Seminar Areas: Presentations inside exhibition or convention venues.
• Medical Teaching Theatres: Case presentations shown to a large audience.

Hardware & Specifications

Brightness, weight and packing dimensions vary by panel size. Exact values for the 98 inch version are confirmed on the quotation.

Interactive Whiteboard & Software

The onboard whiteboard supports real-time writing, annotation, page management and document display on a very large canvas, which is useful for diagram-led presentations in front of an audience.

Files can be imported, annotated and exported, and the panel can hold welcome or agenda content between sessions. Because the system runs Android 14.0 independently, a presenter can start without waiting for a laptop to connect.

Connectivity & Collaboration

The QM-98HY is designed for stage and hall installations where sources change during an event.

• HDMI and USB inputs for lectern laptops, media players and USB drives.
• OPS slot for a Windows i5/i7 module when the venue runs Windows presentation software.
• Wi-Fi for cloud content and wireless casting from the stage.
• External audio can be routed to the venue sound system.
• Wall mount or heavy-duty mobile stand installation.

Design & Usability

At 98 inch the unit is a fixed installation piece for most venues and is normally wall-mounted on a reinforced structure or carried on a heavy-duty mobile stand. The front surface is flat glass with a narrow frame so the display reads as one continuous screen from the audience.

Customization & B2B Support

Venue projects often require a customized boot screen and start page, branded packaging and a fixed system image. OEM and ODM orders, including logo and configuration changes, are supported from MOQ 5 pieces.

Quality & Compliance

Large panels are checked for uniformity, dead pixels and touch response before packing and ship in wooden cases with reinforced foam. Products carry CE, RoHS and CCC certification and a 1 year warranty; installation advice is provided for heavy panels.

Project Scenario

In a typical auditorium project, one 98 inch panel replaces a projection screen at the front of the hall. Speakers annotate slides during the session, the organiser displays agenda and welcome content between sessions, and the venue avoids maintaining a projector lamp and a separate whiteboard. Site survey, mounting structure and signal routing are agreed before delivery.

FAQ

Request a Quote

Request a quote for the QM-98HY 98 inch display, or send your venue drawings and we will advise on mounting, brightness requirement and delivery schedule.