The interactive whiteboard display EV300L is a large-format collaboration display for classrooms, training spaces, meeting rooms and shared work environments. Choose from 55–98 inch screen options, selected FHD or 4K configurations, capacitive or infrared touch, and Android, Windows or external-source setups. Wall mounting and optional mobile stand solutions are available according to project requirements.
An interactive display whiteboard combines a large LCD display, touch input and selected computing or signal-source configurations in one device. Users can interact with a connected computer desktop or compatible applications using fingers or an appropriate stylus.
Depending on the confirmed touch and software configuration, an interactive touchscreen whiteboard display can support writing, presentations, annotation, content display and collaborative workflows. EV300L is designed primarily for classrooms and meeting rooms. Whiteboard software, annotation tools, cloud collaboration and file synchronization depend on the final system, software and licensing arrangement.
Both formats can suit different teaching and discussion styles. An electronic whiteboard display adds digital content and touch interaction, while a traditional whiteboard remains a direct, power-free writing surface.
| Comparison | Interactive Whiteboard Display | Traditional Whiteboard |
|---|---|---|
| Content source | Digital content and connected devices | Manual writing |
| Touch interaction | Available by configuration | Not applicable |
| Multimedia | Supports digital content | Limited |
| Saving and sharing | Depends on software | Requires separate tools |
| Remote collaboration | Depends on software and network | Not built in |
| Power requirement | Required | Not required |
The choice depends on room conditions, installation planning and intended workflows. A display provides its own image surface, while projector systems use a projection surface and require alignment planning.
Choose from 55, 65, 75, 86 and 98 inch panel options for indoor presentation and collaboration environments. The listed aspect ratio is landscape 16:9; final panel and resolution selection should be confirmed for the project.
10-point or 40-point touch is available depending on the selected touch configuration. This makes the interactive display for classrooms or meetings adaptable to different collaboration and presentation requirements.
Finger, stylus and palm interaction can be considered within the final touch solution. Actual palm behavior depends on the touch frame, firmware and selected whiteboarding software rather than a universal device-level promise.
Driver Board, Standalone, Android and Windows configurations are listed as different options. Android and Windows should not be assumed to be included together unless the final hardware structure explicitly confirms it.
Plan a fixed wall-mounted interactive display for permanent rooms, or select an optional compatible mobile stand for shared spaces. Wheels and floor-support structures are optional and require project confirmation.
Screen, brightness, touch, enclosure, logo, interfaces, camera, wireless access and packaging can be reviewed for selected projects. All customization remains subject to technical feasibility, quantity and final approval.
Start with the space and expected workflow. Screen size, touch technology, operating system, installation and software requirements should be assessed together rather than as isolated options.
EV300L can be specified with capacitive touch or infrared touch and with 10-point or 40-point interaction. The USB touch interface can transmit touch input to compatible connected systems. Finger input, stylus input and palm interaction should be assessed with the selected touch solution and intended application.
Touch technology and touch-point count depend on the final configuration. Product information describes touch as a feature and also lists touchscreen as optional, so touch should not be treated as a default for every unit. No touch accuracy, writing latency or minimum touch-object size is specified.
EV300L can connect compatible desktop computers, notebooks and other signal sources through the applicable interface combination. Listed interfaces include HDMI, VGA, DVI and USB, but each system configuration has a different selection. Do not assume all interfaces are present on every unit.
With compatible USB touch connection and system setup, touch input can be transmitted to a connected computing device. Interface quantities, USB versions, wireless casting protocol versions and transmission distances require project confirmation.
Includes the selected panel, touch layer where specified, interfaces, input voltage and installation structure.
Driver Board, Standalone, Android and Windows are separate options. The data does not confirm that every configuration includes both Android and Windows.
Writing, annotation, file saving, wireless sharing, remote meetings and cloud collaboration depend on software, system, licensing and project integration. Compatibility should be confirmed before ordering.
Select the configuration around the content source, required applications and collaboration workflow. Miracast, split-screen and remote-control functions depend on the final system configuration and are not universal across all options.
| Configuration | Listed Interfaces | Listed Memory / Storage | Selection Note |
|---|---|---|---|
| Driver Board | HDMI / VGA / DVI | None listed | Suitable for external computer or signal-source connection. |
| Standalone | HDMI / USB | 16G | Select based on required content and operating workflow. |
| Android | HDMI / USB | 2G+16G / 4G+16G | Android version and processor are subject to final confirmation. |
| Windows | HDMI / VGA / USB | 4G+120G SSD | CPU, Windows version and OPS arrangement are not specified. |
Wall mounting and optional mobile stands serve different room plans. Mobile supports, wheels and multiple floor-mounting solutions are optional items. Confirm stand model, compatible screen size, load capacity and installation conditions before ordering.
| Item | Wall-Mounted | Mobile Stand |
|---|---|---|
| Space use | Fixed installation | Flexible room placement |
| Mobility | Fixed | Movable when correctly installed |
| Installation | Requires suitable wall and mounting hardware | Requires compatible floor support |
| Cable management | Project planning required | Project planning required |
| Typical use | Permanent classroom or meeting room | Shared training or meeting spaces |
Do not move a mobile display until power and connected cables are correctly disconnected or managed. VESA patterns, mounting heights and stand load ratings must be confirmed separately.
These images illustrate typical use environments rather than customer cases. Final solution selection should match the room, content source, touch requirement and installation plan.
| Category | Confirmed Information |
|---|---|
| Product Type | Indoor interactive whiteboard display |
| Model | EV300L |
| Panel Brand | LG or Samsung, depending on configuration and availability |
| Panel Sizes | 55 / 65 / 75 / 86 / 98 inches |
| Source-Page Resolution Notation | 1080 × 1920 / 2160 × 3840. FHD/4K options may be described, but native pixel direction requires final specification confirmation. The listed 16:9 ratio and reference dimensions indicate landscape use; this is not a portrait product claim. |
| Aspect Ratio | 16:9 |
| Brightness Options | 350 / 700 / 1000 nits |
| Contrast Ratio | 1400:1 |
| Gray-to-Gray Response Time | 8 ms |
| Viewing Angle | 178° / 178° |
| Backlight | WLED |
| Listed Operating Life | 50,000–60,000 hours |
| Touch Options | Capacitive touch / Infrared touch |
| Touch Points | 10 or 40 points |
| Touch Interface | USB |
| Input Voltage | AC100–240V, 50/60Hz |
| Operating Environment | Indoor |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -10°C to 60°C |
| Humidity | 10%–80% RH, non-condensing |
| 75 Inch Listed Dimensions | 1750 × 1030 × 85 mm |
| 86 Inch Listed Dimensions | 1970 × 1155 × 95 mm |
Only 75 inch and 86 inch reference dimensions are listed. Dimensions for 55, 65 and 98 inch models are not inferred here. Final specifications are subject to the approved quotation and specification sheet.
| Size | Typical Planning Direction |
|---|---|
| 55 inch | Smaller meeting or teaching spaces |
| 65 inch | Medium-size classrooms and meeting spaces |
| 75 inch | Classrooms, training rooms and larger meeting spaces |
| 86 inch | Larger training or conference spaces |
| 98 inch | Long viewing-distance environments |
Final size selection should consider room dimensions, viewing distance, mounting conditions and audience layout.
Pricing is project-based and commonly depends on screen size, resolution, brightness, touch technology, touch-point count, Android or Windows configuration, wall mounting or mobile stand, camera and wireless options, branding, customization, order quantity, certifications, packaging and shipping destination.
UNIVIEW LCD can review screen-size selection, resolution and brightness configuration, touchscreen selection, Android and Windows options, logo customization, enclosure color, interface requirements, camera and wireless options, mounting-support selection, packaging customization, samples and project-based development.
All customization is subject to technical feasibility, project quantity and final confirmed requirements.
With 14+ years of commercial display industry experience, UNIVIEW LCD supports commercial LCD display production, touchscreen integration, system assembly, OEM/ODM project coordination, sample evaluation, batch production support, packaging and shipment preparation.
UNIVIEW LCD can provide or assist with confirmation of CE, FCC, PSE, VCCI, RoHS and CB documentation according to the product configuration and destination market. Certification applicability depends on the specific configuration and sales market. Confirm the certificate version for the final EV300L size, touch and system configuration before placing an order.
For accurate planning, share the application, room size, screen size, resolution, touch requirements, Android or Windows configuration, whiteboarding software requirements, wall mount or mobile stand choice, camera and wireless requirements, quantity, destination market and certification requirements.
Tell us about the intended application, preferred screen size, touch requirements, system requirements, mounting plan, software needs and quantity information. Our team can help review a suitable interactive whiteboard display configuration for your project.