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CHT Ultra Wide Viewing Angle
Ensures clear, vibrant visuals from almost any direction.
The Qtenboard 90° Rotating Digital Signage is a professional floor-standing display built for retail, exhibitions, and corporate spaces.
It rotates smoothly between portrait and landscape modes, offering full flexibility for both advertising and information display.
Made with industrial-grade panels and tempered glass, it ensures durable, reliable 24/7 performance.
Qtenboard Rotating Digital Signage
Dual Manufacturing Hubs in Shenzhen & Guangzhou — Qtenboard runs two state-of-the-art production facilities, ensuring consistent quality, dependable supply, and scalable manufacturing to meet the needs of global partners.
| 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-5520GX |
| Screen Size | 55inch |
| Resolution | 1920*1080, 2K; 3840*2160, 4K. |
| Angle of view | 178° |
| Contrast ratio | 3000:1 / 4500:1 |
| Display size | 682.2*1211.4mm（H×V）） |
| Display rate | 16:9 / 9:16 |
| 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 | Mali-G31 |
| 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 | Choose to install |
| 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 / Silver / Others |
| Frame material | Aluminum(oxidized wire drawing) |
| Body Material | Metal cold rolled steel plate (metal coating) |
| Surface material | 3mm tempered glass(physical) |
| Product size | 757.1*1968.2*93.3mm (For reference only) |
| Packing size | 2200*230*920mm (For reference only) |
| Packing material | Neutral carton / Wooden frame / Wooden box |
| Net/gross weight | 80.6KG/82.5KG (For reference only) |
| Install ways | Floor Stand |
| Electrical features | |
| Scenarios | Indoor |
| Rated Voltage | AC110-220V |
| Stand by power | ≦1W |
| Rated power | ≦105W |
| Suitable Environment | temperature‐0℃~55℃/humidity 10%RH~90%RH |
| Storage Environment | temperature‐5℃~60℃/humidity 10%RH~90%RH |
Perfect for shopping malls and retail stores to capture customer attention with dynamic content.
Great for exhibition halls and trade shows to showcase products from every angle and engage visitors.
Ideal for airports and transportation hubs to deliver high-visibility promotions to passing travelers.
| 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 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.
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.
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.
