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Dual-Screen Vertical Digital Signage Exposure Double the Impact
Product description:
Qtenboard Vertical Double-Sided Digital Signage is a high-impact advertising solution for maximum visibility.
It features a dual-screen design, letting businesses show the same or different content on each side.
The signage supports multi-touch interaction and remote content updates via a cloud-based CMS.
With an open-door design for easy maintenance and an optional movable stand, it is perfect for busy areas like retail stores, malls, and public spaces.
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Range of application:
Technical specifications:
Qtenboard Digital Signage
With production bases located in Shenzhen and Guangzhou, Qtenboard builds commercial-grade digital signage through a highly controlled manufacturing system. This dual-factory layout allows stable output, flexible scaling, and dependable delivery for international projects.
- 330,000 m² Manufacturing Footprint — Purpose-built facilities for large-volume production
- Intelligent Assembly Lines — Automated processes ensure consistent quality
- 200 Units Daily Output — Ready to support bulk and long-term orders
- 48-Hour Burn-In Testing — Every unit tested for long-term operation
- Global Compliance Ready — CE, FCC, RoHS, PSE, UL (optional)
- OEM & ODM Capability — Adaptable production for different market needs
Core Features
Product Highlights
Centralized content control with flexible layout design, instant message publishing, real-time device status tracking, usage reports, bulk management, timed power control, and multi-level user permissions.
OEM Option
Technical Specifications
The following technical parameters are based on a 55-inch QM-5519SP model. If you need technical parameters for other sizes, please contact Qtenboard.
| Display parameter | |
| The following technical parameters are based on a 55-inch model. If you need technical parameters for other sizes, please contact Qtenboard. | |
| Brand | Qtenboard |
| Model | QM-5519SP |
| Screen Size | 55inch |
| Resolution | 1920*1080, 2K； 3840*2160, 4K. |
| Angle of view | 178° |
| Contrast ratio | 3000:1 / 4500:1 |
| Display size | 682.2×1121.4mm（H×V） |
| Display rate | 16:9 |
| Back light | LED |
| Brightness | ≥300 / 400 / 500 cd/㎡ |
| Refresh rate | 60 / 120 HZ |
| Color | 16.7M(8-bit) / 1.07B (10-bit) |
| System configuration | |
| Operation system | Android |
| Version | 9.0 / 11.0 / 13.0 / 14.0 / 16.0 |
| CPU | Quad/Octa-core A55, Quad-core A53+A73,Hybrid Quad A53 + A72 |
| GPU | ARM G57 MC1 |
| RAM | 1 / 2 / 4 /8 GB |
| Storage memory | 8 / 16 / 32 / 64 / 128 GB |
| interface | HDMI In*1, USB3.0*2, TF card*1, RJ45*1 |
| Audio interface | 3.5mm *1 |
| Network | 1pc,1000M Adaptive Ethernet |
| WIFI & Bluetooth | Built in WIFI（2.4G/5G single-signal）& BT 4.2 / 5.0 / 5.4 |
| 3G/4G | Optional |
| System Function | |
| Decoding Capability | Supports 2/4K video and picture decoding and playback |
| Software application | Support to install the third-party software |
| Language | English etc language |
| Boot Animation | Support to customize |
| Infrared remote control | Operate system by remote control |
| Audio function | Support left/right channel output,built-in double 8Ω power amplifier |
| Power-on/off | Remote control/timing/network wake-up/self-start |
| System authorization | Allow root permission and customize software development |
| Mouse mode | support wired/wireless mouse or use keyboard |
| System update | Support local and remote upgrade |
| Play mode | Audio：MP3,WMA,WAV, APE, FLAC, AAC, OGG,M4A,3GPP etc Picture：JPG、BMP、PNG etc Video：AVI，rm，rmvb， MKV，WMV，MOV，MP4 etc |
| Typing | Standard Android keyboard as default,can install the third party typing |
| More functions | follow instruction manual/video or contact supplier |
| Software function（CMS Optional） | |
| Background support | Web/mobile IE（local network/WAN） |
| Play mode | Networking/standalone |
| Play support | video/picture/subtitles/PPT/web/weather/clock etc mixture to play |
| Smart splicing | support custom playing modes to splice as setting |
| Timing function | support to set playing custom program in time period |
| Terminal administration | Administrator can create and modify account for level-to level administration |
| More function | follow instruction manual/video or contact supplier |
| Machine parameter | |
| Color | Black / White / Others |
| Frame material | Aluminum(oxidized wire drawing) |
| Body Material | Metal cold rolled steel plate (metal coating) |
| Surface material | 3mm tempered glass(physical) |
| Product size | 747.1* 1965.41*125.99mm (For reference only) |
| Packing size | 2100*290*940mm(For reference only) |
| Packing material | Neutral carton / Wooden frame / Wooden box |
| Net/gross weight | 104KG/106KG (For reference only) |
| Electrical features | |
| Scenarios | indoor |
| Rated Voltage | AC110-220V |
| Stand by power | ≦1W |
| Rated power | ≦180W |
| Suitable Environment | temperature‐0℃~55℃/humidity 10%RH~90%RH |
| Storage Environment | temperature‐5℃~60℃/humidity 10%RH~90%RH |
Application
Place in high-traffic corridors to maximize visibility and engage passersby from both directions.
Use at exhibition aisles to showcase product information to attendees approaching from multiple sides, increasing interaction and lead generation.
Display dual-sided ads at store entrances to attract walk-in customers and highlight special offers.
OEM/ODM Customization Capabilities
| Feature | Description |
|---|---|
| Brand Logo & Boot Animation | Personalize your product with custom logos and startup animations for full brand identity. |
| UI/OS Deep Customization | Tailor system interface, themes, and functionality to match your brand’s unique requirements. |
| Chassis & Mold Modification | Modify device enclosures or design new molds for differentiated product appearance. |
| Packaging Design | Custom packaging to suit your branding and global shipping needs. |
| SN Tracking & Batch Production | Each unit tracked with a unique serial number to ensure quality and manage after-sales efficiently. |
| White Label Services | Offer products ready to market under your own brand name. |
| CKD/SKD Supply Capability | Flexible shipment options: complete, semi-knocked down, or fully assembled units. |
| Software Development & SDK/API Support | Integrate third-party applications or develop proprietary software to meet specific project needs. |
Factory Overview
Factory Entrance — Modern and spacious facility designed for high-efficiency production.
Production Line — Fully automated assembly lines for consistent quality output.
Quality Control — Rigorous testing ensures reliable products for global clients.
Warehouse & Logistics — Organized storage and efficient shipping for worldwide distribution.
Global Cases
Thailand—Retail Stores & Fashion Chains — High-impact promotional displays widely deployed in global retail chains.
HK CN—Supermarket & Hypermarket Chains — Stable, long-hour signage for daily promotions and in-store navigation.
Australian—Shopping Mall Commercial Areas — Large-format displays for brand advertising and tenant promotions.
UK—Airports & Train Stations — Reliable 24/7 operation in high-traffic transportation hubs.
USA—QSR & Restaurant Menu Boards — Dynamic digital menus and promotional screens for franchise chains.
UZ—Hospitals & Public Service Centers — Clear information display for navigation, announcements, and service queues.
Brazil—Corporate Lobby & Office Buildings — Professional signage for branding, visitor information, and event display.
Japan—Hotels & Hospitality Groups — Elegant lobby displays for welcome messages and promotional content.
Finland—Education & Exhibition Areas — Used for campus announcements, exhibition displays, and information boards.
End-to-End Support for Global Brand Partners
Qtenboard provides a complete pre-sales and after-sales service system, ensuring stable long-term cooperation and smooth project delivery for international brands and distributors.
Pre-Sales Support
- Dedicated Account Manager — One-on-one project follow-up, requirement analysis, and solution recommendation.
- Technical Consultation — Professional guidance on product selection, system configuration, and compatibility.
- Sample & Testing Support — Rapid sample delivery, testing assistance, and certification guidance.
After-Sales Support
- 24/7 Technical Support — Fast-response global support through email, WhatsApp, and online platform.
- Remote Technical Assistance — Firmware debugging, CMS configuration support, and remote troubleshooting.
- SN Tracking & Batch Management — Each unit is registered for traceability, warranty tracking, and issue diagnosis.
- System Remote Upgrade (OTA) — Real-time firmware updates and feature enhancements via cloud.
- Spare Parts Stock & Quick Replacement — Sufficient inventory prepared to ensure timely shipment and maintenance.
- Global Shipping & Logistics Experience — Expertise in packaging, export documentation, and long-distance transportation for digital signage.
