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55" 4K UHD LCD IR Touch Screen With Commercial Grade K Shaped Base Anti Scratch Surface

55" 4K UHD LCD IR Touch Screen With Commercial Grade K Shaped Base Anti Scratch Surface

Brand Name: YOULESHI
MOQ: 1
Payment Terms: T/T
Supply Ability: Monthly supply of 2000 pieces
Detail Information
Place of Origin:
SHENZHEN
Certification:
CCC,RoHS,FCC,CE
Packaging Details:
Paper box/wooden box/flying box
Highlight:

Anti Scratch IR Touch Screen

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K Shaped Base IR Touch Screen

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Anti Scratch LCD Touch Screen

Product Description
55” 4K Commercial-Grade K-Shaped Base LCD IR Touch Screen
This 55" 4K UHD commercial display features a durable K-shaped base construction with anti-scratch protection and low power consumption. Designed specifically for high-traffic mall environments, it delivers engaging visual experiences while maintaining operational efficiency.
Display Specifications
Display Screen TFT-LED
Size 55 Inch
Screen Proportions 16:9
Effective Display Area 1209.2mm × 680mm
Resolution 3840 × 2160
Luminance 300cd/m²
Contrast Ratio 1200:1
Display Colors 1.06B (10bit)
Viewing Angle 178°/178° (H/V)
Response Time 6ms
Video Features 3D digital comb filter, 3D image motion noise reduction, 3D motion adaptive comb filter
Hardware Configuration
Android Model: ULS-55AC01
CPU: RK3566 quad-core 1.8GHz
Internal Storage: 2GB
Built-in Memory: 32GB
Decoding Resolution: 4K
Operating System: Android 11.0
Network Support: Ethernet, WiFi, 4G (optional)
Audio Output: Stereo audio output
Network Interface: RJ45
I/O Ports: 2×USB, 1×HDMI OUT, 1×TF, 1×AUDIO, 1×LAN, 1×DC 12V
Video Playback: H.264 MKV, WMV9, MPEG 1/2/4, HD Divx, Xvid, RM/RMVB
Audio Playback: MP3, WMA, WAV, EAAC+, MP2 dec, Vorbis (Ogg), AC3, FLAC, APE
Image Formats: BMP, PNG, GIF, JPEG
System Upgrade: Support USB/T card
Windows Model: ULS-55DC01
CPU: i3/i5/i7 (optional)
Clock Speed: 1.8/2.0GHz
Memory: 4GB/8GB/16GB/32GB/64GB
Hard Disk: 128GB/256GB/512GB SSD
I/O Interface: 4×USB, 1×RJ45, 1×Audio output/input, 1×HDMI output, 1×VGA output
Supported Systems: WIN7/WIN10/WIN11
BIOS: AMI BIOS, ACPI supported, Power on function for incoming calls
Menu Language: Chinese/English
Video: H.264 MKV, WMV9, MPEG 1/2/4, HD Divx, Xvid, RM/RMVB
Audio: MP3, WMA, AAC
Picture Format: BMP, PNG, JPEG
Additional Features: Multi-touch functionality, automatic shutdown, one-click power on/off, sleep timer, HDCP support
Infrared Touch Characteristics
Transmittance: 100%
Installation: Embedded in aluminum profile frame
Induction Technology: Infrared emitter with same wavelength detection
Sensing Objects: Finger, infrared pen
Response Time: 3ms
Accuracy: ±1.5mm
Touch Points: 20-point touch
Touch Life: 60+ million touches
Resolution: 4096×4096
Communication: Infrared signal transmission
Light Sensitivity: Not suitable for extremely bright environments
Electrical & Environmental Specifications
Power Switch: Premium industry-grade (10,000+ cycles)
Speakers: 2×5W (8Ω)
Audio Pattern: Stereo
Input Voltage: AC100-240V 50/60Hz
Standby Power: <1W
Rated Power: ≤118W
Operating Temperature: -20℃ to +60℃
Operating Humidity: 20% to 80%
Cabinet Structure & Design
Design: Safe rounded corners, aluminum alloy frame
Construction: High-quality sheet metal with 5-year protection
Glass: AR double tempered glass (80+ MPA impact resistance)
Surface Finish: Sandblasted oxidation, silver frame, white with black silkscreen
Corner Design: Rounded corners
Frequently Asked Questions
Are you a factory or a trading company? What is the minimum order quantity?
Yes, we are a factory direct sales company. We have some stock available, and you can place an order for 1 unit for testing purposes.
Where are your products used?
Our products are widely used in hospitals, schools, offices, conference rooms, shopping malls, airports, high-speed rail stations, parks, scenic areas, banks, office buildings, government halls, etc.
What are the main products you manufacture?
We specialize in manufacturing display products such as Indoor/Outdoor Digital Signage, Touch Information Screens, Conference/Teaching Interactive Tablets, LCD Video Walls, Industrial LCD Displays, Bar Screens, LCD Transparent Display Cabinet, OLED Transparent Screens, Portable Display Screen, LED Displays, LED Poster Screen, LED Transparent Screen, Holographic 3D Displays, 360 Degree Photo Booths, Live Streaming All-In-One Machines, AI Human Recognition Displays, Curved Displays, Customized Designs, etc.
What is the delivery time? Where do you ship from?
Generally, small orders can be shipped within 5-7 days, while production time for orders of 10 units or more is around 15 days. Our factory is located in Guangming District, Shenzhen. If you have a freight forwarder in Shenzhen, we can arrange shipment to your freight forwarder.
Do you provide OEM and ODM services?
Yes, we offer OEM and ODM services, including software customization, packaging design, product labeling, etc. For more details, please consult our customer service.
What is the warranty period for your products?
Typically, our products come with a 1-year warranty. We have a professional after-sales service team. For specific details, please contact our customer service.
How do you ensure product quality?
All our products undergo strict QC inspections during the production process. Especially for export products, they go through a 72-hour aging test to ensure they are problem-free before shipment.
How do you arrange transportation?
For small sample orders, we recommend express delivery (7-10 days) or air freight (10-15 days). For bulk production, sea freight is more cost-effective. Please consult our customer service for more details!