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技術規格:
75-98" Full Screen Digital Signage
4K Ultra-Slim Bezel OEM Manufacturer
Looking for a professional full screen digital signage manufacturer? Qtenboard offers ultra-slim 4K UHD full-screen displays in 75", 85", and 98" sizes. Designed for retail stores, exhibition halls, corporate lobbies, and transportation hubs, our commercial-grade full screen digital signage delivers immersive visuals with minimal bezels for a seamless viewing experience. Read our full screen digital signage guide to compare sizes, specs, and customization options.
作為一個 factory-direct OEM/ODM manufacturer of full screen digital signage with 20+ years of experience, we provide custom branding, software integration, and flexible supply options (CKD/SKD). Contact us for a free quote within 24 hours.
Available Sizes – Choose Your Perfect Display
Factory Strength – Your Trusted Full Screen Digital Signage Manufacturer
- 330,000平方米總生產面積 – Dual manufacturing hubs in Shenzhen & Guangzhou
- 嚴格的老化和可靠性測試 – 48-hour burn-in test for every full screen digital signage unit
- OEM和ODM靈活性 – Full customization support for global partners
- 國際認證 – CE · FCC · RoHS · PSE · UL (optional)
- Daily Output up to 300 Units – Automated production lines for scalable capacity
- 外向型體驗 – Serving distributors and integrators in 50+ countries with full screen digital signage solutions
Core Features – Full Screen Digital Signage for Immersive Visuals
Product Highlights – Designed for Maximum Visual Impact
Technical Specifications – Full Screen Digital Signage
Based on 85-inch QM-8522HB full screen digital signage reference model. For other sizes (75", 98"), please contact our sales team.
| 顯示規格 | |
| 品牌 | Qtenboard |
| 型號 | QM-8522HB |
| 屏幕尺寸 | 85" (also available: 75", 98") |
| 分辨率 | 1920×1080 (2K) / 3840×2160 (4K UHD) – Optional |
| 視角 | 178° |
| 對比度 | 3000:1 / 4500:1 |
| Display Size (H×V) | 1071.9 × 1889 mm |
| 縱橫比 | 16:9 |
| 背光 | LED指示燈 |
| 亮度 | ≥400 / 500 cd/㎡ |
| Refresh Rate | 60Hz / 120Hz |
| 顏色深度 | 16.7M (8-bit) / 1.07B (10-bit) |
| 系統配置 | |
| 操作系統 | Android 9.0 / 11.0 / 13.0 / 14.0 / 16.0 (Windows optional) |
| CPU | Quad/Octa-core A55 / Quad-core A53+A73 / Hybrid Quad A53+A72 |
| GPU | Mali-G52 |
| RAM | 1GB / 2GB / 4GB / 8GB |
| 存儲 | 8GB / 16GB / 32GB / 64GB / 128GB |
| HDMI Input | HDMI 2.1 (4K×2K @ 60Hz) ×1 |
| USB | ×2 |
| Audio Interface | 3.5mm ear jack ×1 |
| Ethernet | 10M/100M/1000M Adaptive ×1 |
| WiFi & Bluetooth | Built-in 2.4G/5G WiFi + BT 4.2 / 5.0 / 5.4 |
| 3G/4G | 可選 |
| System Functions | |
| 解碼能力 | Supports 2K/4K video and image decoding and playback |
| Software Installation | Supports third-party software installation |
| 語言 | English and other languages |
| 開機動畫 | Customizable |
| 遠程控制 | Infrared remote control included |
| 音頻 | Built-in dual 8Ω power amplifier, left/right channel output |
| Power On/Off | Remote / Timing / Network wake-up / Self-start |
| System Update | Local and remote (OTA) upgrade supported |
| Playback Formats | Audio: MP3, WMA, WAV, APE, FLAC, AAC, OGG, M4A, 3GPP; Picture: JPG, BMP, PNG; Video: AVI, RM, RMVB, MKV, WMV, MOV, MP4 |
| CMS Software (Optional) | |
| Background Support | Web / Mobile (local network / WAN) |
| Play Mode | Networking / Standalone |
| Play Support | Video / Picture / Subtitles / PPT / Web / Weather / Clock – mixed playback |
| Smart Splicing | Custom playing modes for split-screen layouts |
| Timing Function | Scheduled playback by time period |
| Terminal Administration | Multi-level account management |
| Physical Parameters | |
| 顏色 | Black / White / Custom |
| 框架材料 | 鋁 (氧化拉絲) |
| 閥體材料 | Cold-rolled steel plate (metal coating) |
| Surface Material | 3mm tempered glass |
| Product Size (W×D×H) | 1071.9 × 20.9 × 1889 mm (for reference) |
| Packing Size | 1185 × 240 × 1990 mm (for reference) |
| Packing Material | 中性紙箱/木製框架/木箱 |
| Net / Gross Weight | 100kg / 103.3kg (for reference) |
| 安裝 | Wall mount / Embedded / Hang / Bracket |
| Electrical & Environment | |
| 場景 | 室內 |
| 額定電壓 | AC110-220V |
| Standby Power | ≤1W |
| Rated Power | ≤350W |
| Operating Temperature | 0°C ~ 55°C |
| Operating Humidity | 10% RH ~ 90% RH |
| Storage Temperature | -5°C ~ 60°C |
| Storage Humidity | 10% RH ~ 90% RH |
* Technical parameters are for reference. For detailed specs of other sizes or custom configurations, please contact Qtenboard.
OEM/ODM Customization Options
As a professional full screen digital signage manufacturer, Qtenboard offers comprehensive OEM/ODM services:
| Customization Feature | 描述 |
|---|---|
| 品牌標誌和啟動動畫 | Custom logos and startup animations for full brand identity |
| UI/OS深度定製 | Tailor system interface, themes, and functionality |
| 底盤和模具修改 | Modify enclosures or design new molds for differentiated appearance |
| 包裝設計 | Custom packaging to suit branding and global shipping needs |
| SN跟蹤和批量生產 | Unique serial number for each unit, quality and after-sales management |
| 白標服務 | Ready-to-market products under your own brand name |
| CKD/SKD Supply | Complete, semi-knocked down, or fully assembled units |
| Software Development & SDK/API | Third-party integration or proprietary software development |
Application Scenarios – Where Full Screen Digital Signage Excels
Global Case Studies – Trusted by Partners Worldwide
Factory Overview – Quality You Can Trust
為全球品牌合作夥伴提供端到端支持
售前支持
- 專職客戶經理 — One-on-one project follow-up, requirement analysis, and solution recommendation
- 技術諮詢 — Professional guidance on full screen digital signage product selection, system configuration, and compatibility
- 樣品和測試支持 — Rapid sample delivery, testing assistance, and certification guidance
售後支持
- 24/7技術支持 — Fast-response global support via email, WhatsApp, and online platform
- 遠程技術協助 — Firmware debugging, CMS configuration support, and remote troubleshooting
- SN跟蹤和批次管理 — Each unit registered for traceability, warranty tracking, and issue diagnosis
- OTA System Remote Upgrade — Real-time firmware updates and feature enhancements via cloud
- 備件庫存和快速更換 — Sufficient inventory for timely shipment and maintenance
- Global Shipping & Logistics — Expertise in packaging, export documentation, and long-distance transportation
常見問題
A: Yes. Our cloud-based CMS allows remote content updates, scheduling, monitoring, and batch management across multiple full screen digital signage devices.
A: Each unit undergoes strict 48-hour aging tests and is built for continuous full screen digital signage operation.
A: Yes. We support OEM/ODM customization for logos, housing, boot animations, UI, and CMS configurations.
A: Supports 2K (1920×1080) and 4K (3840×2160) resolutions for sharp, detailed visuals.
A: We offer 75", 85", and 98" full screen digital signage models. Custom sizes are available for bulk orders.
A: We offer 1-5 years warranty on replacement parts with 24/7 technical support.
A: Yes. Qtenboard (Qunmao Display) was established in 2005 and operates two production hubs in Shenzhen and Guangzhou. You are welcome to visit our factory.
Ready to partner with a professional full screen digital signage manufacturer?
Contact us today for a free quote, sample request, or factory visit arrangement.
We respond to all inquiries within 24 hours. 7×24 online service available.
