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Ultra-Slim 4K Full Screen Digital Signage 55-98" OEM Manufacturer Qtenboard
Размер экрана
65, 75, 85, 98 дюймов
Резолюция
2K / 4K (опционально)
Яркость
≥ 500 кд/м²
Система
Андроид/Виндовс опционное
Послепродажное обслуживание Qtenboard LCD
• Минимальная От 1 до 3 лет гарантия
• Местные раздатчики для ремонта & замены
• Поддержка запасных частей для оптовых заказов
• Удаленная техническая поддержка и обновление системы
• Аттестованное ФКК/КЭ/РоХС/ИСО
• Профессиональный CRM для быстрого реагирования и отслеживания
• 24/7 онлайн сервис
• Опытная многоязычная команда продаж
• Долгосрочная поддержка OEM/ODM
Присоединяйтесь к Qtenboard как к нашему дистрибьютору или агенту
Технические характеристики:
75-98" Full Screen Digital Signage
4K Ultra-Slim Bezel OEM Manufacturer
Размер экрана
75" / 85" / 98"
Резолюция
2K / 4K UHD
Яркость
≥400/500 cd/㎡
ОС
Андроид/Виндовс
Угол обзора
178°
Особенность
24/7 Running, Ultra-Slim
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.
Как 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.
Why Qtenboard full screen digital signage: 330,000m² production base | ISO9001 certified | CE/FCC/RoHS compliant | 300 units daily capacity | Export to 50+ countries | 24/7 technical support.
Available Sizes – Choose Your Perfect Display
75"
75 Inch
Ideal for medium retail spaces and meeting rooms
85"
85 Inch
Perfect for lobbies, showrooms and large retail
98"
98 Inch
Maximum impact for airports, malls and exhibitions
Factory Strength – Your Trusted Full Screen Digital Signage Manufacturer
- 330 000 м² Общая производственная площадь – Dual manufacturing hubs in Shenzhen & Guangzhou
- Строгое испытание вызревания & надежности – 48-hour burn-in test for every full screen digital signage unit
- Гибкость ОЭМ & ОДМ – Full customization support for global partners
- Международные сертификаты – CE · FCC · RoHS · PSE · UL (optional)
- Daily Output up to 300 Units – Automated production lines for scalable capacity
- Экспорт-ориентированный опыт – Serving distributors and integrators in 50+ countries with full screen digital signage solutions
Core Features – Full Screen Digital Signage for Immersive Visuals
Разрешение HD и UHD
2K (1920×1080) and 4K (3840×2160) options for crisp, vibrant visuals on every full screen digital signage display.
Full Screen Large Sizes
Available in 75", 85", and 98" — perfect for high-impact commercial full screen digital signage displays.
Двойные операционные системы
Android and Windows options for flexibility across software and usage scenarios.
Удаленное управление устройством
Manage full screen digital signage screens remotely to update content, monitor status, and reduce on-site maintenance.
Touch Kiosk (Optional)
Support for touch or non-touch configurations to suit different interactive needs.
All-in-One Мобильный цифровой вывески
Slim design, IPS display, durable protection, and easy mobility make this full screen digital signage ideal for commercial use.
Product Highlights – Designed for Maximum Visual Impact
Локальное воспроизведение через USB и обновление системы
Play content directly from USB and perform quick system updates on your full screen digital signage without network connection.
Несколько вариантов подключения
Поддерживает Wi-Fi, LAN, Bluetooth и опционально 3G/4G/5G для надежного доступа к сети.
Ультра широкий угол обзора
178° viewing angle delivers clear, color-accurate visuals from any direction.
Широкая поддержка аудио и видео форматов
Совместимость с основными мультимедийными форматами для плавного воспроизведения без проблем.
Мощная CMS & Управление объявлениях
Cloud-based CMS enables multi-device control of your full screen digital signage network, scheduled playback, real-time monitoring, and batch management.
Разделенный экран
Display multiple messages simultaneously — promotions, branding, and real-time information.
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.
| Спецификации дисплея | |
| Марка | Qtenboard |
| Модель | QM-8522HB |
| Размер экрана | 85" (also available: 75", 98") |
| Резолюция | 1920×1080 (2K) / 3840×2160 (4K UHD) – Optional |
| Угол обзора | 178° |
| Коэффициент контрастности | 3000:1 / 4500:1 |
| Display Size (H×V) | 1071.9 × 1889 mm |
| Соотношение сторон | 16:9 |
| Подсветка | СИД |
| Яркость | ≥ 400 / 500 кд/㎡ |
| Refresh Rate | 60Hz / 120Hz |
| Глубина цвета | 16.7M (8-bit) / 1.07B (10-bit) |
| System Configuration | |
| Операционная система | Android 9.0 / 11.0 / 13.0 / 14.0 / 16.0 (Windows optional) |
| ЦПУ | Quad/Octa-core A55 / Quad-core A53+A73 / Hybrid Quad A53+A72 |
| Графический процессор | Mali-G52 |
| ОЗУ | 1GB / 2GB / 4GB / 8GB |
| Хранение | 8GB / 16GB / 32GB / 64GB / 128GB |
| HDMI Input | HDMI 2.1 (4K×2K @ 60Hz) ×1 |
| УСБ | ×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 | Необязательно |
| System Functions | |
| Возможность декодирования | Supports 2K/4K video and image decoding and playback |
| Software Installation | Supports third-party software installation |
| Язык | English and other languages |
| Анимация загрузки | Customizable |
| Дистанционное управление | Infrared remote control included |
| Аудио | 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 | |
| Цвет | Black / White / Custom |
| Материал рамы | Алюминий (оксидированный чертеж провода) |
| Материал корпуса | 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 | Нейтральная коробка/деревянная рамка/деревянная коробка |
| Net / Gross Weight | 100kg / 103.3kg (for reference) |
| Установка | Wall mount / Embedded / Hang / Bracket |
| Electrical & Environment | |
| Сценарий | Крытый |
| Номинальное напряжение | 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:
Резолюция
2 К
4 К
Chipset
RK3528
RK3566
РК3576
RK3588
Сенсорный
Емкостное касание
Инфракрасное касание
No Touch
Интерфейс
Вход hdmi
УСБ
Локальная сеть 1000/100
СД/ТФ
4G
Система
Андроид 9
Андроид 11
Андроид 14
Андроид 16
Виндовс 10/11/Про
Технические
WiFi 5
WiFi 6
Bluetooth 5.4
Размер
75"
85"
98"
Цвет
Белый
Черный
Серебро
| Customization Feature | Описание |
|---|---|
| Логотип бренда & Анимация ботинка | Custom logos and startup animations for full brand identity |
| UI/OS Глубокая настройка | Tailor system interface, themes, and functionality |
| Модификация шасси & прессформы | Modify enclosures or design new molds for differentiated appearance |
| Дизайн упаковки | Custom packaging to suit branding and global shipping needs |
| SN отслеживание & серийное производство | Unique serial number for each unit, quality and after-sales management |
| Услуги White Label | 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
Shopping Malls & Retail Entrances
Showcase promotions and seasonal campaigns on full screen digital signage to attract attention.
Corporate Lobbies & Exhibition Halls
Use full screen digital signage to display branding and product launches with high impact.
Транспортные центры & общественные пространства
Deliver clear ads and announcements to large audiences via full screen digital signage.
Global Case Studies – Trusted by Partners Worldwide
Thailand — Retail Stores & Fashion Chains
HK CN — Supermarket & Hypermarket Chains
Australia — Shopping Mall Commercial Areas
UK — Airports & Train Stations
USA — QSR & Restaurant Menu Boards on full screen digital signage
UZ — Hospitals & Public Service Centers
Brazil — Corporate Lobby & Office Buildings
Japan — Hotels & Hospitality Groups
Factory Overview – Quality You Can Trust
Factory Entrance — Modern facility for high-efficiency production
Production Line — Fully automated assembly for consistent quality
Quality Control — Rigorous testing ensures reliable products
Warehouse & Logistics — Efficient shipping for worldwide distribution
Поддержка от конца до конца для глобальных партнеров бренда
Пре-поддержка продаж
- Выделенный менеджер счетов — One-on-one project follow-up, requirement analysis, and solution recommendation
- Техническая консультация — Professional guidance on full screen digital signage product selection, system configuration, and compatibility
- Образец & Тестирование Поддержка — Rapid sample delivery, testing assistance, and certification guidance
Поддержка После-продаж
- Техническая поддержка 24/7 — Fast-response global support via email, WhatsApp, and online platform
- Удаленная техническая помощь — Firmware debugging, CMS configuration support, and remote troubleshooting
- Отслеживание SN & пакетное управление — Each unit registered for traceability, warranty tracking, and issue diagnosis
- OTA System Remote Upgrade — Real-time firmware updates and feature enhancements via cloud
- Запасные части Запас & быстрая замена — Sufficient inventory for timely shipment and maintenance
- Global Shipping & Logistics — Expertise in packaging, export documentation, and long-distance transportation
Часто задаваемые вопросы
Q1: Can I manage multiple screens remotely?
A: Yes. Our cloud-based CMS allows remote content updates, scheduling, monitoring, and batch management across multiple full screen digital signage devices.
Q2: How reliable are the displays for 24/7 operation?
A: Each unit undergoes strict 48-hour aging tests and is built for continuous full screen digital signage operation.
Q3: Can I customize branding and software?
A: Yes. We support OEM/ODM customization for logos, housing, boot animations, UI, and CMS configurations.
Q4: What resolutions do the screens support?
A: Supports 2K (1920×1080) and 4K (3840×2160) resolutions for sharp, detailed visuals.
Q5: What sizes are available?
A: We offer 75", 85", and 98" full screen digital signage models. Custom sizes are available for bulk orders.
Q6: What is the warranty period?
A: We offer 1-5 years warranty on replacement parts with 24/7 technical support.
Q7: Is Qtenboard a real manufacturer?
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.
