Non-touchscreen
Shelf Edge Bar Monitor – 21.3 Inch Ultra-Wide Display for Supermarkets
Factory-direct 21.3 inch industrial sheet metal bar monitor with 1920*534 panoramic resolution and 250 cd/㎡ luminance. Ideal for supermarket shelf-edges, passenger wayfinding, and industrial consoles. Turnkey monitors and CKD/SKD assembly packs available.
Specifications
- Screen Size
- 21.3 Inch
- Resolution
- 1920*534
- Brightness
- 250 cd/㎡
- Interface
- HDMI / VGA
21.3 Inch Stretched LCD | ||
Display Specifications | ||
Screen Size | 21.3 inch | |
Resolution | 1920*534 | |
Brightness | 250 cd/㎡ | |
BLU | LCD | |
Contrast Ratio | 3000:1 | |
Viewing Angle(H/v) | 89/89/89/89 (Typ.)(CR≥10) | |
Backlight Life | 60,000(hrs) | |
AV Inputs | ||
Video | HDMI, VGA | |
Audio | Audio Socket (3.5mm) | |
Power Specifications | ||
Power Supply | AC 100V~240V, 50/60Hz | |
Power Consumption | ≤ 45w | |
Environment Specifications | ||
Operation Temperature | below10℃ ~ +50℃ | |
Operation Humidity | ≤ 85%RH | |
Commercial Space Challenges: Overcoming Vertical Clearances with Panoramic Displays
Store fixture designers and transit architects frequently encounter spaces where traditional 16:9 displays cannot be accommodated. The 21.3-inch ultra-wide bar monitor resolves this challenge by providing a low-profile panoramic viewing format. Displaying 1920*534 native pixels across its 21.3-inch diagonal, it delivers continuous brand messaging, dynamic pricing, and route guidance along narrow architectural borders that would otherwise remain inactive.
Integrating panoramic hardware into commercial fixtures eliminates the visual clutter associated with standard monitors. The display becomes an organic part of the fixture, enhancing interior aesthetics while delivering essential information.
In busy transportation terminals, passengers require instant, intuitive visual cues. Overhead horizontal displays provide continuous sightline guidance that travelers can scan effortlessly while walking through crowded concourses.
Display Quality: Sharp Typography, Fine Graphic Detail, and Vibrant Colors
The 21.3-inch ultra-wide display offers 1920*534 native resolution, paired with a 250 cd/㎡ brightness output and a 3000:1 contrast ratio. The IPS optical layer provides ultra-wide 89/89/89/89 horizontal and vertical sightlines viewing angles, ensuring consistent visual clarity for viewers positioned at various angles, while the commercial backlight is rated for over 60,000 hours of continuous 24/7 commercial duty of duty.
The display's wide viewing angle architecture ensures that passenger information tickers and pricing tables remain clearly legible to pedestrians walking past at rapid speeds from various approach vectors.
Carefully tuned gamma correction curves produce balanced shadow detail and smooth color gradations, allowing intricate advertising graphics and photographic assets to reproduce with true-to-life vibrancy.
Solid-State Mechanical Layout: Preventing Dust Intake in Public Venues
The 21.3-inch industrial display features a heavy-gauge sheet steel chassis designed for challenging operating conditions. Its rigid galvanized steel body provides high shock tolerance and electromagnetic shielding for factory automation consoles.
Engineered for durability, the unit features a passive cooling design that eliminates internal fans and associated maintenance requirements. The chassis provides standard VESA rear mounting points and lateral mounting channels for rapid integration into retail and transit fixtures.
For cleanroom and pharmaceutical applications, the enclosure features smooth, screw-less front surfaces and non-porous powder coatings that withstand daily wipe-down with sanitizing alcohol and chemical detergents.
Signal Compatibility: Plug-and-Play Synchronicity with Industrial Controllers
The electronic architecture of this display emphasizes compatibility, signal fidelity, and energy efficiency. Engineered with standard HDMI, VGA interfaces, the A/D controller board accepts standard graphic inputs from industrial computers, media player appliances, and network broadcast controllers. Integrated auto-sensing firmware accurately locks onto custom panoramic timings, rendering incoming video streams pixel-for-pixel without graphical distortion. Sound synchronization is enabled through a dedicated Audio Socket (3.5mm), allowing system builders to connect shelf-edge directional sound transponders or external speaker bars. The display incorporates a robust power conditioning module designed for universal 100-240V commercial electrical mains inputs. With an energy-conserving power rating of ≤ 45w, large supermarket chains and metro networks deploying hundreds of screens benefit from substantially lower electricity bills and reduced thermal footprints. Engineered to withstand challenging commercial and transportation environments, the unit functions reliably across operating temperatures from below10℃ ~ +50℃ and relative humidity up to ≤ 85%RH.
Automatic video timing detection instantly synchronizes incoming graphic signals from media players or industrial PCs, eliminating the need for manual resolution adjustments or complex display driver installation.
The internal switch-mode power converter features robust electromagnetic interference (EMC) shielding that prevents high-frequency noise from radiating into sensitive nearby industrial or telecommunications equipment.
Multi-OS Ecosystem Support via Standard Video Interface
Eliminating the constraints of built-in proprietary player boards, this open-standard commercial monitor provides straightforward connectivity to external Windows, Android, and Linux controllers via HDMI. This decoupled design enables AV contractors to deploy specialized content management software, digital pricing applications, or real-time SCADA telemetry systems while maintaining the flexibility to swap media players at any future date.
Target Environments: Commercial Display Strategies for Space-Limited Fixtures
Engineered for space-limited commercial installations, the 21.3-inch stretched bar screen delivers dynamic visual impact across diverse sectors. Supermarket chains deploy it along gondola shelf rails for real-time digital merchandising. Public transit operators utilize it for interior passenger route mapping. Financial institutions install it at teller counters for queue calling, and manufacturing plants use it for continuous assembly line status monitoring.
Municipal bus fleets deploy this low-profile screen along ceiling bulkheads to broadcast next-stop alerts, GPS route progress, and municipal announcements. The wide viewing angles ensure passengers seated throughout the vehicle can read journey details clearly without neck strain.
Hospitality venues report enhanced guest satisfaction when using panoramic displays for lobby wayfinding and conference schedules. The elegant linear form factor complements modern hotel interior architecture while delivering clear guest directions.
Engineering Consultation: Firmware Tuning, Pinout Schemes, and CAD Blueprints
ZXT provides direct factory manufacturing of commercial stretched bar displays, eliminating middleman costs. We maintain in-stock tooling for standard sizes, deliver evaluation samples within three business days, and provide complete 2D/3D CAD models and modular SKD/CKD shipping options to support overseas assembly.
Direct factory communication eliminates the misunderstandings common with trading intermediaries, giving project managers clear visibility into production milestones and shipping schedules.
Buyer & Integrator FAQ
**Q1: Does the display support multi-zone content splitting?**
Yes. The native panoramic resolution provides ample horizontal canvas for digital signage software to partition the display into multiple discrete zones, such as simultaneous video playback, static prices, and tickers.
**Q2: How quickly can replacement parts or expansion units be provided?**
Because ZXT maintains active tooling and standardized component inventories, spare parts, replacement driver boards, and expansion units can be prepared and dispatched with industry-leading lead times.
**Q3: Can we obtain customized packaging for retail distribution?**
Yes. We offer custom-branded master export cartons, individualized retail packaging, and reinforced high-density palletization engineered to survive long-distance international ocean and air freight.
Connect with ZXT Technical Sales Specialists
Contact our technical sales group to receive 2D dimensional drawings, 3D CAD files, and competitive factory-direct pricing for the 21.3-inch stretched bar LCD monitor. We provide rapid responses within two business hours.
