Non-touchscreen
28 Inch Two-Sided Commercial Bar LCD Monitor for Supermarket Shelves
Wholesale commercial 28 inch double-sided stretched display (1920*360/3840*720, 350~700 cd/㎡). Engineered for high-traffic public infrastructure and space-constrained architectural fixtures. Direct engineering collaboration and transparent factory pricing.
Specifications
- Screen Size
- 28 Inch
- Resolution
- 1920*360/3840*720
- Brightness
- 350~700 cd/㎡
- Interface
- HDMI / VGA
28 Inch Stretched LCD | ||
Display Specifications | ||
Screen Size | 28 inch | |
Resolution | 1920*360/3840*720 | |
Brightness | 350~700 cd/㎡ | |
BLU | LCD | |
Contrast Ratio | 1000:1 | |
Viewing Angle(H/v) | 89/89/89/89 (Typ.)(CR≥10) | |
Backlight Life | 60,000(hrs) | |
Mainboard | ||
CPU | 4KK1(Monitor Mainboard) | |
Interface | HDMIIN 3/DP 1/USB 1 | |
Power Specifications | ||
Power Supply | AC 100V~240V, 50/60Hz | |
Power Consumption | ≤ 45w | |
Environment Specifications | ||
Operation Temperature | below10℃ ~ +50℃ | |
Operation Humidity | ≤ 85%RH | |
Space-Constrained Visual Architecture: Engineering Displays for Narrow Margins
In modern commercial architecture, horizontal margins represent prime visual real estate that traditional monitors cannot utilize. The 28-inch stretched bar LCD monitor unlocks these spaces, delivering native 1920*360/3840*720 resolution across an elongated 28-inch active diagonal to provide continuous digital messaging without consuming vertical room.
Enterprise IT managers appreciate the straightforward integration into centralized digital signage networks. The display links seamlessly with existing media players, supporting automated scheduling and remote device monitoring.
Modern supermarket merchandising strategies rely on dynamic motion graphics to stimulate shopper curiosity. Eye-level digital shelf headers deliver brand storytelling right where purchasing decisions are finalized.
Visual Precision: Eliminating Distortion Across Ultra-Wide Active Areas
Engineered for commercial visibility, the 28-inch stretched bar screen delivers 1920*360/3840*720 resolution and 350~700 cd/㎡ calibrated luminance. A 1000:1 contrast ratio ensures rich image depth, supported by symmetrical 89°/89°/89°/89° IPS full viewing angles IPS viewing angles and a 60,000+ operational hours commercial backlight service rating.
Solid-state LED illumination provides instantaneous full-brightness startup, ensuring that commercial displays resume vivid visual operation immediately following scheduled power cycles.
Instantaneous solid-state power-on response ensures that display networks resume vibrant visual broadcasting immediately following automated overnight power cycles or utility power restoration.
Mechanical Integrity: Extrusion Tolerances and Fanless Thermal Management
The 28-inch double-sided monitor integrates two high-definition liquid crystal panels back-to-back within a single ultra-compact housing. Designed specifically for overhead bilateral corridor guidance, it provides dual-directional sightlines while maintaining a sleek, modern visual aesthetic. Reinforced ceiling suspension anchors and hidden internal wiring cavities ensure clean, professional installations without exposed cable clutter.
Thermal management relies on a purely passive, fanless conduction architecture. High-efficiency internal thermal heat-spreaders route heat away from the liquid crystal cell and driving chipsets directly into the external metallic chassis. By eliminating motorized fans, the monitor avoids internal dust accumulation, eliminates mechanical motor failure points, and operates in absolute acoustic silence—critical for quiet luxury retail and public service desks. Mounting versatility is integral to the enclosure design, featuring standard VESA mounting patterns alongside lateral slide-track channels.
Mechanical installation flexibility is ensured through standardized VESA 75x75 and 100x100 mounting patterns integrated directly into the rear chassis plate. In addition, continuous lateral T-slot channels allow technicians to slide and lock mounting brackets into exact position, simplifying alignment across long multi-display shelf runs or vehicle interior bulkheads.
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 3.5mm Audio Socket, 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.
Vendor-Neutral Display Architecture with Plug-and-Play Video
Protect your technology investment against proprietary software dead-ends. Engineered with universal HDMI input standards, the screen communicates flawlessly with external computing hardware running Windows, Android, or Linux. System integrators maintain full autonomy to select, configure, and upgrade their media software, interactive touch applications, and remote device monitoring tools without restrictive third-party platform limitations.
Implementation Case Studies: Transforming In-Store and In-Vehicle Wayfinding
With commanding panoramic visibility, the 28-inch stretched display is engineered for high-throughput public transportation and retail infrastructure: 1. Rail Transit Metro Carriage Headers: Suspended above train doors and central aisles to display dynamic panoramic transit routes, bilingual station alerts, and safety notices. 2. Airport Concourse Wayfinding: Positioned above baggage carousels, customs lanes, and security checkpoints to provide continuous multi-lingual passenger guidance. 3. Flagship Retail Shopfront Ribbons: Built into luxury retail fascias and boutique feature walls for continuous panoramic fashion runway and brand video displays. 4. Industrial Production Line Tickers: Mounted in manufacturing plants to broadcast real-time production targets, safety metrics, and operational KPIs across broad factory spans.
In corporate data centers and industrial control rooms, the horizontal screen provides a continuous telemetry window without obstructing primary workstation monitors. Network engineers and equipment operators monitor real-time server loads, network traffic spikes, and manufacturing line metrics across a dedicated panoramic display strip.
Control room operators utilizing this display as a dedicated auxiliary telemetry ribbon report improved situational awareness. By dedicating the horizontal screen to continuous server load metrics and multi-camera status feeds, operators keep their primary workstation monitors clutter-free.
Manufacturing Agility: 3-Day Sample Turnaround and Custom Enclosure Tooling
Working with ZXT ensures direct access to manufacturing authority and extensive production capacity. With nearly a decade of display manufacturing experience and more than 300 international commercial deployments, we maintain comprehensive inventories of standard extrusion casings and chassis stampings. This established infrastructure allows our clients to initiate volume rollouts without tooling delays or custom mold expenses, supported by fast 3-day sample dispatch. We offer flexible supply models tailored to your supply chain requirements. Whether you require complete retail-ready monitors in custom packaging, open-frame chassis for integration into self-service kiosks, or CKD/SKD component kits for domestic final assembly, ZXT delivers fully tested, quality-certified hardware. Our engineering team provides comprehensive technical documentation, including 2D dimensional drawings, 3D STEP models, connector wiring schematics, and firmware customization.
We offer complete technical documentation, including 3D STEP mechanical models, connector pinout diagrams, and power dissipation tables, enabling mechanical and electrical engineers to integrate our hardware seamlessly.
Field Application & Installation FAQ
**Q1: How does this monitor connect to external audio systems?**
The display extracts audio from the incoming HDMI stream and routes it through an onboard 3.5mm audio socket, allowing installers to link external sound systems for synchronized promotional announcements.
**Q2: What mounting standards are supported on the rear chassis?**
The rear casing incorporates industry-standard VESA mounting patterns alongside adjustable lateral slide-nut tracks, supporting wall brackets, ceiling drop-poles, articulated arms, and custom cabinet cutouts.
**Q3: Can ZXT adjust panel brightness for semi-outdoor or sunlit storefronts?**
Yes. In addition to standard commercial luminance ratings, we offer custom high-brightness LED backlight configurations reaching up to 1000+ nits, equipped with automatic ambient light dimming sensors.
Direct Commercial Inquiry and Specification Review
Initiate your project consultation for the 28-inch stretched bar display by contacting our international technical sales team. We are prepared to provide 2D/3D mechanical drawings, verify electrical interfaces, and expedite 3-day evaluation samples for your team. Submit your project scope and quantities today for a prompt factory quotation within two business hours.
