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China Suppliers Stretch Bar LCD Monitor - Retail Advertising Screen with Stunning 4K Visuals from Factory
Technical Parameters
| Model | ISOT550LH02 | ||
| Type | Android All-in-One Computer | ||
| LCD Specs | Dimensions | 1248*381*53.45mm | |
| Display Area | 1209.6*396.9mm | ||
| Diagonal | 19.3 inch | ||
| Brightness | 500cd/㎡ | ||
| Native Resolution | 1920*540 | ||
| Viewing Angle | 89/89/89/89 (U/D/L/R) | ||
| Warranty | 50,000 hours | ||
| Driver Config | CPU | Android CS310S1 | |
| Memory | 1G, 8G | ||
| Version | Android 4.4.1 | ||
| Network | WIFI, WLAN | ||
| I/O Port | None | ||
| Media Support | None | ||
| Power | Consumption | 23W (MAX) | |
| Input | 100-240V | ||
| Scenario | Instrument/Industrial display, Supermarket/Government Advertising display/guidance | ||
Built-in Computer Features
- Super Bright & Built to Last: 1000cd/m² brightness, 50,000 hours lifespan for 24/7 use.
- Crisp, Clear Resolution: 3840(RGB)x600 resolution for sharp detail.
- Wide Viewing Angle: 89/89/89/89 coverage for clarity from any position.
- Vibrant Colors: WLED backlight, 10-bit color, and matte finish to reduce glare.
Timing Automatic Switch On/Off
- Custom Playback: Set specific ad schedules and auto power-off.
- Time Segmentation: Optimize for day/night and weekdays/weekends.
- Energy Efficiency: Reduce costs and extend equipment life.
Product Design & Customization
- Metal Casing: Custom sizes, colors, and logo silk-screening.
- Display Selection: Resolution, refresh rate, and touch screen options.
- Modules: Camera, speaker, scanner, NFC RFID, and solar power options.
Capacitive Touch Technology
- High Accuracy: Detects touch via electrical properties.
- Fast Response: Minimal latency for interactive use.
- Multi-Touch: Supports gestures like pinch-to-zoom and swipe.
- Durability: Toughened glass resistant to scratches.
Optimized Process Flow
📅Preparatory Meeting: Define goals and timelines.
🎨Design: Finalize design and prototypes.
🔍IQC: Verify quality of materials.
🛠️Installation: Assemble and test screens.
🧪Testing: Environmental & shaking stress tests.
🏆Accreditation: Evaluate and certify.
🚀Pilot Run: Test small-scale production.
📦Bulk Assembly: Full-scale production.
⏳Aging Test: Long-term usage simulation.
✅Quality Inspection: Final quality checks.

Frequently Asked Questions
What is the lifespan of the ISOT550LH02 display?
The display is built for industrial-grade durability with a warranty/lifespan of up to 50,000 hours, supporting 24/7 continuous operation.
Does this digital signage support touch interaction?
Yes, it features advanced Capacitive Touch Technology which supports multi-touch gestures like swiping and pinch-to-zoom with high accuracy.
Can the playback schedule be automated?
Absolutely. It includes a Timing Automatic Switch feature that allows for customized ad playback schedules and automatic power control.
Is the screen visible in bright supermarket environments?
Yes, with a brightness range of 500-1000cd/㎡ and a matte finish to reduce glare, the content remains clear and vibrant in bright spaces.
What customization options are available for the hardware?
We offer comprehensive customization including metal casing design, logo silk-screening, and integration of modules like cameras, speakers, scanners, or NFC readers.
What operating system does the built-in computer run?
The system runs on Android 4.4.1, powered by an Android CS310S1 CPU with 1G RAM and 8G storage.




