Freya Yang
+86 18318948097
+852 62667476
21.5 Inch Outdoor Kiosk Display System for Public Information
Model P/N
Size
Resolution
Brightness
Viewing Angle
Connector Type
Operating Temp
Overall(mm)
huisoar
HS215HNX02D01-BK
Brand
Panel Size (inch)
Model P/N
Resolution
Brightness (nits)
Viewing Angle
Contrast Ratio
Response Time
Overall (mm)
Active Area (mm)
Refresh Rate
Display Colors
Panel Type
Connector Type
Operating Temp
Touchscreen Type
Storage Temp
Work Mode
Touch Interface
Operating Environment
Designed For
21.5 Inch Outdoor Kiosk Display System for Public Information
This compact Outdoor Kiosk Display System combines Full HD imaging, 2500 cd/m² luminance, IP65 protection, PCAP touch, and HDMI connectivity.
The Outdoor Kiosk Display System is a finished 21.5-inch display for public-information terminals, self-service equipment, outdoor advertising structures, and other installations that need close-range interaction in bright environments. The selected configuration combines 1920 × 1080 resolution, a 2500 cd/m² screen, EETI projected-capacitive touch, HDMI input, ambient-light adjustment, and temperature-controlled cooling.
Unlike a bare LCD panel, this unit integrates the front glass, touch system, display electronics, environmental enclosure, and mounting structure into one outdoor-oriented assembly. The selected configuration is Full HD; any 4K requirement must be defined as a separate ordered version.
Key Specifications
| Item | Confirmed selected value |
|---|---|
| Display size | 21.5 inches |
| Resolution | 1920 × 1080 pixels |
| Active display area | 477.06 × 268.79 mm |
| Luminance | 2500 cd/m² |
| Contrast ratio | 1000:1 |
| Viewing angles | 89°/89°/89°/89° minimum |
| Display colors | 16.7M colors, 67% NTSC |
| Response time | 6 ms typical |
| Touch technology | EETI PCAP |
| Media input | HDMI IN ×1 |
| Touch connection | USB TOUCH ×1 |
| Power input | AC IN ×1 |
| Input range | 100–264 VAC / 141–370 VDC |
| Power consumption | 60 W |
| Front glass | 5 mm tempered glass with OCR bonding |
| Brightness control | Ambient-light sensor |
| Cooling | Intelligent temperature-controlled system |
| Finished dimensions | 541 × 322.8 × 57 mm |
| Mounting | 200 × 200 mm, M6 screws |
| Protection | IP65 |
| Operating temperature | −20°C to +70°C |
| Storage temperature | −30°C to +80°C |
These specifications describe the selected Full HD, 2500 cd/m², IP65 PCAP configuration.
Full HD Content and Outdoor Visibility
Native Full HD Content
The 1920 × 1080 format supports detailed instructions, promotional graphics, equipment status information, service menus, maps, and public notices. Content should be produced at the native Full HD raster to avoid unnecessary scaling and preserve small text and interface elements.
The product family also references 4K options, but 4K should not be assumed for this selected configuration. The approved quotation, controller architecture, media source, and production specification must all identify the same ordered resolution.
Qualifying 2500 cd/m² at the Installation Site
The 2500 cd/m² output provides a strong optical starting point for outdoor and high-ambient-light installations. Final readability, however, depends on more than panel luminance. Screen orientation, direct solar exposure, reflections, surrounding structures, viewing distance, and content contrast all affect the result.
The completed installation should therefore be tested under representative daylight conditions. Major outdoor-display manufacturers likewise combine high brightness with anti-reflection measures, brightness sensors, protective structures, and thermal systems rather than treating luminance as the only qualification parameter.
Integrating the Outdoor Kiosk Display System
HDMI Media Architecture
The HDMI input provides a practical connection route for an external media player, industrial computer, kiosk controller, or other Full HD signal source. Before production release, confirm:
- Native output resolution and timing
- HDMI cable length
- Cable-entry sealing
- Media-player mounting
- Power-loss restart behavior
- Content-update method
- Required audio behavior
- Service access
No operating system, CPU, storage, CMS, Wi-Fi, or network connection should be assumed unless it is included in the approved configuration.
Ambient-Light Adjustment
A light sensor adjusts brightness according to surrounding illumination. Sensor position is important: shading from the enclosure, reflections from nearby glass, direct sunlight on the sensor, or internal lighting can change its reading.
Commission the dimming response after the display is installed in its final housing and orientation. Daytime readability and nighttime viewing comfort should both be checked before the brightness curve is approved.
IP65 Protection and Thermal Planning
What IP65 Covers
The selected system is specified with IP65 protection. That rating supports outdoor planning, but installation quality remains critical. Cable glands, unused ports, fasteners, seals, mounting penetrations, drainage paths, and rear-service openings must preserve the intended protection level.
The hero artwork also displays an IP66 badge, so the purchase specification must resolve the IP65/IP66 difference before the page, label, and structured data are released.
Intelligent Temperature-Controlled Cooling
The operating range is −20°C to +70°C, with storage from −30°C to +80°C. Intelligent temperature-controlled cooling manages internal heat, but its effectiveness depends on airflow clearance, filter condition, solar loading, mounting orientation, and the heat produced by the media electronics.
Outdoor thermal validation should cover the hottest expected ambient condition, direct-sun exposure, maximum screen output, blocked-airflow risk, and service intervals. An operating-temperature rating does not eliminate the need for finished-system thermal testing.
PCAP Touch and Front-Glass Integration
EETI PCAP Qualification
EETI projected-capacitive touch supports an interactive terminal route through the dedicated USB touch connection. The required operating system, driver, coordinate orientation, touch points, palm rejection, and controller firmware should be confirmed for the ordered build.
Wet-finger, glove, stylus, or heavy-rain operation is not established by the PCAP label alone. These behaviors depend on the controller settings, glass stack, grounding, firmware, and actual operating conditions.
Tempered Glass with OCR Bonding
The 5 mm tempered front glass is combined with OCR bonding. This construction reduces the internal air gap and supports a more integrated optical and mechanical front stack.
Engineering review should still confirm glass treatment, printed border, edge finish, impact requirement, touch sensitivity, optical transmission, reflectance, serviceability, and replacement procedure. Do not substitute a generic cover-glass drawing for the approved finished-unit drawing.
Mechanical and Electrical Integration
Finished-System Dimensions and Mounting
The finished enclosure measures 541 × 322.8 × 57 mm. A 200 × 200 mm mounting pattern with M6 screws is provided for structural integration.
The mounting design should account for:
- Complete system load after final configuration
- Bracket stiffness
- Fastener engagement
- Wind and vibration loads
- Cable bend radius
- Connector access
- Cooling clearance
- Water drainage
- Service-removal space
Net weight remains unconfirmed and must be obtained before the support structure is released.
Power Planning
The unit accepts 100–264 VAC or 141–370 VDC and has a listed 60 W consumption. Confirm the exact accepted input path, protective-earth arrangement, surge requirements, circuit protection, disconnect method, cable specification, and grounding plan.
The 60 W figure should be validated against the approved brightness version, touch configuration, controller, cooling system, and any added communications hardware.
Application Fit
This Outdoor Kiosk Display System is suitable for project evaluation in:
- Public-information terminals
- Self-service kiosks
- EV-charging equipment
- Transit information points
- Fuel-service displays
- Outdoor advertising enclosures
- Visitor-information systems
- Factory information terminals
- Protected wayfinding equipment
The 21.5-inch format is appropriate where users view or interact with the display at relatively close range. The application team should verify viewing distance, user height, mounting angle, touch reach, accessibility, environmental exposure, and required content density.
Customization and Configuration Control
Project review may cover:
- Full HD or separate 4K configuration
- Fixed luminance target
- Touch controller and firmware
- Wet- or glove-touch tuning
- Front-glass treatment
- OCR bonding
- Media-player or industrial-PC integration
- Alternate I/O
- Enclosure materials
- Cable glands and external connectors
- Ambient-light sensor placement
- Cooling-system design
- Mounting and bracket adaptation
- Branding and packaging
- Network and communications hardware
Custom configurations are generally reviewed from 500 pieces, subject to tooling requirements, material availability, and the requested specification. Sample and standard-system quantities are confirmed separately.
Procurement Checklist
- Confirm the HuiSoar model and supplier production reference.
- Lock the ordered 1920 × 1080 or separate 4K configuration.
- Specify one fixed 2500 cd/m² target and tolerance.
- Resolve the IP65 detailed specification versus the IP66 hero badge.
- Confirm HDMI resolution, timing, and cable requirements.
- Confirm EETI touch-controller model, USB protocol, driver, and firmware.
- Define wet-, glove-, and rain-touch requirements.
- Confirm the 5 mm glass and OCR-bonding stack.
- Obtain a complete 541 × 322.8 × 57 mm mechanical drawing.
- Confirm the 200 × 200 mm M6 mounting layout.
- Obtain the finished net weight.
- Confirm AC/DC input scope, grounding, and protection.
- Validate the 60 W power figure for the final configuration.
- Define cable-entry sealing and drainage.
- Confirm light-sensor position and brightness curve.
- Review cooling airflow and service clearance.
- Confirm operating and storage temperature requirements.
- Define sample tests, quantity, annual demand, and schedule.
FAQ
About 21.5 Inch Outdoor Kiosk Display System
Does the FHD/4K wording mean that every unit accepts native 4K content?
Is 2500 cd/m² sufficient for every direct-sun installation?
Does IP65 allow the display to be mounted in any outdoor orientation?
What must be checked before approving wet- or glove-touch operation?
Which mechanical and electrical values control the equipment design?
Freya Yang
+86 18318948097
