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Full Screen Digital Signage Ultra-Slim Bezel for Immersive Ads
Product description:
Built for modern businesses, Qtenboard Full Screen Digital Signage pairs a sleek design with powerful features.
The Android system allows easy remote content management, enabling quick updates anytime, anywhere.
Designed for 24/7 operation, it delivers reliable performance in high-traffic locations.
Ideal for retail stores, hospitality venues, transportation hubs, and corporate spaces, it helps brands engage audiences, boost visibility, and drive interaction.
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Range of application:
Technical specifications:
Qtenboard - The Top Hardware Supplier for Full Screen Digital Signage in China
Qtenboard Full Screen Digital Signage
Dual Manufacturing Hubs in Shenzhen & Guangzhou — Qtenboard runs two modern manufacturing bases to ensure consistent product quality, stable supply, and scalable production for global partners.
- 330,000 m² Total Production Area
- Strict Aging & Reliability Testing
- OEM & ODM Flexibility — Full customization support
- International Certifications — CE · FCC · RoHS · PSE · UL (optional)
- Scalable Project Capacity — Automated Production Lines Daily output up to 300 units
- Export-Oriented Experience — Proven experience serving global distributors and integrators with professional export standards.
Core Features
Product Highlights
Wide Audio & Video Format Support
OEM Option
Technical Specifications
The following technical parameters are based on a 85-inch QM-8522HB model. If you need technical parameters for other sizes, please contact Qtenboard.| Display parameter | |
| The following technical parameters are based on a 85-inch model. If you need technical parameters for other sizes, please contact Qtenboard. | |
| Brand | Qtenboard |
| Model | QM-8522HB |
| Screen Size | 85inch |
| Resolution | 1920*1080, 2K; 3840*2160, 4K.(Optional) |
| Angle of view | 178° |
| Contrast ratio | 3000:1 / 4500:1 |
| Display size | 1071.9*1889mm（H×V）） |
| Display rate | 16:9 |
| Back light | LED |
| Brightness | ≥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 | Mali-G52 |
| RAM | 1 / 2 / 4 /8 GB |
| Storage memory | 8 / 16 / 32 / 64 / 128 GB |
| interface | HDMI*1(2.1 4kx2k@60Hz input) USB*2 |
| Audio interface | 3.5mm ear jack *1 |
| Network | 1pc, 10M/100M/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 | 1071.9*1889*20.9mm (For reference only) |
| Packing size | 1185*240*1990mm (For reference only) |
| Packing material | Neutral carton / Wooden frame / Wooden box |
| Net/gross weight | 100KG/103.3KG (For reference only) |
| Install ways | Mount-on wall/Embedding/Hang/Bracket |
| Electrical features | |
| Scenarios | indoor |
| Rated Voltage | AC110-220V |
| Stand by power | ≦1W |
| Rated power | ≦350W |
| Suitable Environment | temperature‐0℃~55℃/humidity 10%RH~90%RH |
| Storage Environment | temperature‐5℃~60℃/humidity 10%RH~90%RH |
Application
Shopping malls & retail entrances — Showcase promotions and seasonal campaigns to attract attention.
Corporate lobbies & exhibition halls — Display branding and product launches with high impact.
Transportation hubs & public spaces — Deliver clear ads and announcements to large audiences.
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.
