Shenzhen Hongnuo Zhuanxian Technology Co., Ltd
                                                                                                           
Verified Supplier
17 Years
Since 2009
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Service Equipment Digital Signage Digital Signage and Displays

HONGNUO 75 Inch 4K Wall Mount Digital Signage Display with 450cd/m² Brightness and Multi-Touch Technology

Price Negotiable
Price: USD 519-985/PC
MOQ: 1 PC
Delivery Time: 5-10 work days upon payment
Brand: HONGNUO
Product Description
Product Overview

The HONGNUO 75-inch Wall Mount Digital Signage Display delivers professional advertising solutions with advanced multimedia capabilities. This all-in-one digital display system combines high-resolution visual performance with versatile connectivity options for diverse commercial applications.

Key Features
USB content update functionality with file copying between storage cards
Built-in clock and calendar system for scheduled operations
Shockproof and dustproof construction for reliable performance
Split-screen playback for simultaneous display of pictures and videos
All-aluminum alloy panel with anodized surface for durability
Infrared multi-touch technology for interactive applications
Technical Specifications
SpecificationDetails
Screen Size75 inches
Resolution3840 × 2160 (4K UHD)
Brightness450 cd/m²
Contrast Ratio1000:1
ProcessorRK3288 CPU
Memory2GB RAM, 8GB ROM (expandable)
Viewing Angle89° horizontal and vertical
Response Time5-10 ms
Operating Temperature0°C to 40°C
Power Consumption200W max
Input InterfacesAV, VGA, HDMI, USB
Supported MediaCF, USB, SD card (optional)
Advanced Functionality
Smart Operation Features
Automatic power on/off scheduling with daily and weekly settings
Power failure memory recovery for uninterrupted content playback
Background music support during image slideshows
Multi-language interface for global deployment
Playback logging with adjustable save intervals
Security protection with menu encryption and storage card theft prevention
Application Scenarios
Retail & Supermarkets: Product details, pricing, and promotional content
Healthcare Facilities: Doctor information, registration details, and wayfinding
Food & Beverage: Menu displays, production process videos, and brand storytelling
Corporate Environments: Digital signage for lobbies, meeting rooms, and corporate communications
Product Images
HONGNUO 75-inch digital signage display mounted on wall showing high-resolution advertising content Digital signage application in commercial setting displaying product information and advertisements HONGNUO company facility and manufacturing capabilities for digital signage production
About HONGNUO

Established in 2009, HONGNUO specializes in OEM/ODM digital signage solutions with 13 years of industry expertise. We provide comprehensive technical support and reliable after-sales service, treating every customer as a long-term business partner.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Hongnuo Zhuanxian Technology Co., Ltd
Location Unit A, Floor 3, Builing F, NO.6 , Zhongtai Road, Loucun Community, Xinhu Street, Guangming District, Shenzhen, China
Contact Person lydia

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