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Shenzhen Qunmao Display Technology Co., Ltd.

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China 86 Inch 50 Point Multi Touch 4K Interactive Smart Board QM-86HY University
China 86 Inch 50 Point Multi Touch 4K Interactive Smart Board QM-86HY University

  1. China 86 Inch 50 Point Multi Touch 4K Interactive Smart Board QM-86HY University
  2. China 86 Inch 50 Point Multi Touch 4K Interactive Smart Board QM-86HY University
  3. China 86 Inch 50 Point Multi Touch 4K Interactive Smart Board QM-86HY University
  4. China 86 Inch 50 Point Multi Touch 4K Interactive Smart Board QM-86HY University

86 Inch 50 Point Multi Touch 4K Interactive Smart Board QM-86HY University

  1. MOQ: 5 Pieces
  2. Price: Negotiable
  3. Get Latest Price
Packaging Details Wooden case or flight case with shock-proof foam protection
Screen Size 86 inch
RAM + ROM Options 8+128G / 16+512G
Maximum Resolution 3840 x 2160 (4K UHD)
Delivery Time 5-8 working days
Operating System Android 14.0 (Windows OPS optional)
Aspect Ratio 16:9
Touch Points 50 point
Luminance 400cd/m²
Glass Specification 4mm tempered glass
Payment Terms T/T
Touch Technology Infrared touch frame
Multi-user Writing Supported
Application Lecture rooms, seminars, teaching labs
Contrast Ratio 4000:1
Supply Ability 10000 Pieces per Month
Writing Method Pen / finger touch
Brand Name Qtenboard
Model Number QM-86HY
Place of Origin Guangdong, China
Certification CE, RoHS, CCC

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Product Specification

Packaging Details Wooden case or flight case with shock-proof foam protection Screen Size 86 inch
RAM + ROM Options 8+128G / 16+512G Maximum Resolution 3840 x 2160 (4K UHD)
Delivery Time 5-8 working days Operating System Android 14.0 (Windows OPS optional)
Aspect Ratio 16:9 Touch Points 50 point
Luminance 400cd/m² Glass Specification 4mm tempered glass
Payment Terms T/T Touch Technology Infrared touch frame
Multi-user Writing Supported Application Lecture rooms, seminars, teaching labs
Contrast Ratio 4000:1 Supply Ability 10000 Pieces per Month
Writing Method Pen / finger touch Brand Name Qtenboard
Model Number QM-86HY Place of Origin Guangdong, China
Certification CE, RoHS, CCC
High Light 86 inch 50 point smart board ,multi touch lecture room display ,4K interactive whiteboard 86

86 Inch 50 Point Multi Touch Smart Board for University Lecture Rooms

Product Overview

The QM-86HY is an 86 inch interactive smart board for lecture rooms and larger teaching spaces where several people work at the screen at the same time. 50 touch points and 4mm tempered glass support group problem solving, while the 4K 3840 x 2160 panel keeps small text readable from the back rows.

The display is sized for rooms of roughly 60 to 120 seats, where a 65 or 75 inch unit would be too small for text-heavy material. Android 14.0 runs the whiteboard and content apps, and a Windows OPS module can be added when the faculty uses its own simulation or statistics software.

Key Features

  • 50 Touch Points: Several students can write and drag on the board together during group exercises.
  • 86 Inch 4K Panel: Large 3840 x 2160 surface keeps dense text and tables legible in lecture rooms.
  • 4mm Tempered Glass: Durable writing surface for high-traffic teaching buildings.
  • Android 14.0 System: Whiteboard and content apps start without an external computer.
  • Annotation Over Content: Mark up slides, PDFs and images during explanation and save the result.
  • Windows OPS Option: Add a Windows i5/i7 module for faculty-specific software.

Application Scenarios

  • University Lecture Rooms: Lectures with slides, handwriting and live annotation in front of a large group.
  • Seminar and Tutorial Rooms: Group problem solving where students come to the board together.
  • Engineering Teaching Labs: Technical explanation combined with Windows-based software.
  • Teacher Training Halls: Demonstration lessons shown to a larger audience.
  • Conference Breakout Rooms: Parallel sessions that need writing plus presentation.
  • Corporate Learning Centres: Certification courses with mixed presentation and group work.

Hardware & Specifications

ItemSpecification
Screen Size86 inch
Touch Points50 point
Glass Specification4mm tempered glass
RAM + ROM8+128G / 16+512G
Touch TechnologyInfrared touch frame
Multi-user WritingSupported with 50 touch points
Built-in SoftwareWhiteboard, annotation and page management
BrandQtenboard
Writing MethodPen / finger touch
Maximum Resolution3840 x 2160 (4K UHD)
Aspect Ratio16:9
Operating SystemWindows i5/i7 + Android 14.0
RAM + ROM Options4+32G / 8+128G / 16+512G
Luminance400cd/m²
Contrast Ratio4000:1
Motherboard OptionsV100, 311D2, T982, 9679, 3576, RK3588, 8195
Available Sizes55 65 75 85 86 98 105 110 inch
ColourWhite, Black
ApplicationEducation, conference, office, training, retail store, medical treatment
Warranty1 year

Interactive Whiteboard & Software

The whiteboard software supports simultaneous writing, erasing, page management and document display. In a lecture, the teacher can open a slide deck, write over it, create a new page for a worked example and export the full set as one file.

Annotation also works over imported images, PDFs and application windows, which suits technical subjects where a diagram is marked up step by step. Saved pages can be reopened for revision sessions, so the same board content carries across weeks.

Connectivity & Collaboration

The QM-86HY accepts common classroom sources and supports wireless presentation for group work.

  • HDMI and USB ports for laptops, visualisers and USB drives.
  • OPS slot for a Windows i5/i7 module.
  • Wi-Fi connection for cloud material and wireless casting.
  • Multiple devices can cast to the panel for student presentations.
  • External USB camera can be added for recorded or remote lectures.

Design & Usability

A wide 86 inch front surface with a slim bezel keeps the writing area large relative to overall size. The unit can be wall-mounted in a fixed position or mounted on a mobile stand for shared use between rooms.

Customization & B2B Support

For tender and distributor orders, boot screen, logo, packaging and system configuration can be customized, and the touch and memory configuration is fixed per project. OEM and ODM supply is available from MOQ 5 pieces.

Quality & Compliance

Each panel is assembled with 4mm tempered glass and checked for touch accuracy and display uniformity before packing. Products carry CE, RoHS and CCC certification and ship in wooden cases or flight cases with foam protection under a 1 year warranty.

Project Scenario

A typical project equips each lecture room in a teaching building with one 86 inch panel, replacing a projector plus a fixed whiteboard. Lecturers write at the board as before, then export annotated pages to the course folder, while the department avoids installing a PC in every room. Room count, mounting method and OPS requirement are agreed per project.

FAQ

How many users can write at once?
The panel supports 50 touch points, so multiple users can write and interact simultaneously.
Is this size suitable for a large lecture room?
86 inch suits rooms of roughly 60 to 120 seats. For larger halls, 98, 105 and 110 inch models are available.
Does it include Windows?
Android 14.0 is built in. A Windows i5/i7 OPS module is optional and specified per order.
Can annotations be saved?
Yes, written and annotated pages can be saved and exported as files.
What is the minimum order quantity?
MOQ is 5 pieces; mixed sizes can be combined in one project order.
How is it shipped?
Panels are packed in wooden cases or flight cases with shock-proof foam and usually ship in 5-8 working days.

Request a Quote

Request a quote for the QM-86HY 86 inch smart board, or send us your lecture room plan and we will advise on size, mounting and OPS configuration.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2005/06/17

  • Total Annual:

    800000-1200000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

1.Company Overview & Industry LeadershipQtenboard, established in 2005 and headquartered in Shenzhen, stands as a global leader in the commercial display industry. With a state-of-the-art production facility covering 330,000 square meters, Qtenboard has positioned itself at the forefront of high... 1.Company Overview & Industry LeadershipQtenboard, established in 2005 and headquartered in Shenzhen, stands as a global leader in the commercial display industry. With a state-of-the-art production facility covering 330,000 square meters, Qtenboard has positioned itself at the forefront of high...

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Get in touch with us

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  • Shenzhen Qunmao Display Technology Co., Ltd.
  • Floor 6, Building A, No. 3, North District, Shangxue Science and Technology City, Xinxue Community, Bantian Street, Longgang District, Shenzhen City
  • https://www.qtenboardtouch.com/

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