VS4 Series COB Smart Conference LED Display|Dual System All in One Screen - All-in-One Conference LED & Poster LED Displays|Vanxled

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All-in-one Dual-system COB Solution

VS4 Series | Dual-system COB TV Solutio

• One-Click Eye-Care Mode for Prolonged Viewing

• Various sizes: 110" 136" 163"

• Slim 16:9 TV Units with Split-Pack Elevator Fit

• Wireless Multi-Device Screen Sharing

• Multi-party video communication

• Dual-system: Android and Windows operating systems

• Rich interface integration, flexible connection

Affordable COB Integrated Machine
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Application Scenarios

VS4 series adaptable audio-visual solution delivers crystal-clear displays and immersive sound for conference rooms, classrooms, music bars, and retail spaces,etc.

High-end conference rooms

Lecture halls

Lecture rooms

Other fields

Dual-system COB All in One LED TV

Dual - system COB All - in - One LED TV:
whiteboard, voice ctrl, 1 - click off, wireless transfer. Connects to Huawei, Cisco, Polycom hw conf terminals. Android & Windows. Sizes: 110", 135", 162". Meets diverse needs

One-Click Eye-Care Mode for Prolonged Viewing

Instantly activate blue light filtration with a single tap, reducing harmful short-wave emissions by up to 70% while maintaining vivid color accuracy. Ideal for commercial displays in high-traffic areas like shopping centers or office environments, this feature minimizes eye strain during extended use without compromising visual clarity

Slim 16:9 TV Units with Split-Pack Elevator Fit

DuoMeet Pro use 27.5mm-thick panels feature modular packaging to solve elevator transport challenges, while the 16:9 golden ratio ensures cinematic visuals. Compatible with wall-mount, floor-stand, or built-in installations

Multi-Platform Wireless Screen Sharing

DuoMeet Pro solution enables seamless screen mirroring across Windows, iOS and Android devices, supporting four-way split-screen displays ideal for showcasing multiple showing simultaneously

Multi-party video communication

The Android or IOS system’s intuitive interface enables one-click access to real-time document, image, and video sharing. Multi-party video calls deliver face-to-face meeting clarity, perfect for collaborative teams

Rich interface integration, flexible connection

VS4 series integrated hub combines WiFi, USB, Ethernet, HDMI, and audio ports to streamline connectivity with different devices.

Flexible Installations

DuoMeet Pro offers flexible installation options: wall-mounted for space-saving visibility (ideal for storefronts like red-yellow branded shops) or floor-standing for stable placement in high-traffic areas.

* All images and content in this page are for illustrative purposes only, please refer to the real product and specific explanations for each item

What resolution is ideal for 4m viewing distance?

P1.8 (284,444 pixels/m²) delivers 4K clarity in standard meeting rooms.
Does it support wireless presentation?

Yes, AirPlay enabled connect up to 6 devices simultaneously
Can annotations be saved?

Save whiteboard notes as PDF/PNG to your phone

Not Sure If This Configuration Fits Your Project?

Many teams reach out at this stage because LED display projects often differ in usage environment, installation conditions, and future upgrade plans.
A quick confirmation helps ensure the solution truly matches the actual application before moving forward.

Confirm Project Fit

Request technical documents to support project evaluation

Resources for Informed LED Display Decisions

LED Display Manufacturer in China: 2025 Full Guide | Vanxled

Seeking a reliable LED display manufacturer in China? Our guide gives you an inside look at our factory's processes, We turn your ideas into reality, offering custom cabinet designs and system integration for AV, rental, and DOOH applications.

Vanxled LED All-in-One Conference Display Solution

Vanxled’s LED Conference All-in-One Solution integrates ultra-HD LED display, touch interaction, audio-visual systems, and remote conferencing into one smart platform. Ideal for enterprise, government, education, and healthcare applications.

Indoor LED Display Solutions for All Scenarios | High Definition · Multi-Scene Adaptability · Flexible Installation

Vanxled indoor LED displays deliver high brightness and crystal-clear visuals for malls, meeting rooms, classrooms, cinemas, and transit hubs. Offering flexible installation, smart control, and tailored solutions to boost space value and communication eff

VS4 Series LED Conference All-in-One | Smart Commercial Display Solution with Dual-System COB Technology

The VS4 Series LED Conference Display integrates COB ultra-fine pitch technology, Android & Windows dual systems, wireless multi-screen sharing, and 4K UHD visuals. A smart all-in-one solution for business meetings, education, and commercial presentat

Other Options for Different Project Needs

VI6 Series COB Indoor LED display

• Engineered for high-end indoor applications requiring ultra-high-definition visuals, such as control rooms, broadcast studios, and corporate environments.
• Cabinet size: 600× 337.5× 27.5mm
• Ultra-Fine Pixel Pitch Options: P0.625,P0.78, P0.9375, P1.25, P1.5625, P1.875
• Ultra slim and light weight aluminum cabinet, Fast installation
• Front Maintenance, easy to maintain
• Creative splicing
• Easy to make 16:9 radio led display
• Need price or technical details? Tap the contact Icon for quick chat with us

VI5 Series Indoor Double-Sided LED Display

•Engineered for indoor environments such as shopping malls, retail stores, airports, etc. where dual-sided content display enhances visibility and audience engagement
• Multiple Size: 1000×250x54mm, 750×250x54mm, 500×250x54mm
• Available Pitch: P1.25, P1.5625, P1.95, P2.5, P2.604. P2.976, P3.91
• Slim 54mm cabinet for seamless indoor integration
• Dual-sided visibility for maximum audience engagement
• Front maintenance for fast servicing
• Supports hanging & standing installations
• Need price or technical details? Tap the contact Icon for quick chat with us

VI4 Series Indoor Fine Pitch LED Display with 4:3 Radio

• Tailored for high-end indoor environments such as corporate lobbies, control rooms, luxury retail stores, and TV studios
• Pixel Pitch Options: P1.25, P1.53, P1.86, P2.0, P2.5
• Cabinet Size: 640× 480mm or customized
• High refresh rate and contrast ratio for smooth, flicker-free playback
• Ultra-slim and seamless panel design for premium indoor visuals
• Front maintenance with magnetic modules for quick servicing
• GOB Technology to ensure durable & reliable indoor use
• Need a quote or technical support? Click the Contact button to chat with our sales experts.

VI2 Series Indoor LED Display with 16:9 radio

• Ideal for control rooms, conference centers, and creative commercial displays requiring uninterrupted performance and flexible shapes
• Cabinet Size: 600×337.5×27.5mm, ultra-slim design
• Pixel Pitch Options: p0.78, P0.9375, P1.25, P1.56, P1.875, P2.5
• Dual backup system ensures stable and secure operation
• Front maintenance design for quick servicing
• Supports creative splicing for flexible screen layouts
• Silent operation with fanless design and wide viewing angles
• Let’s bring your display ideas to life — tap the Contact button to get tailored specs and pricing.

VS3 Series COB LED All in One Conference Display|Smart Meeting Screen

• Designed For:
Engineered for smart meeting rooms, training halls, and executive conference spaces demanding sharp images and interactivity
• Various sizes: 108" 136" 163"
• Pixel Pitch Options: p0.9375, P1.25, P1.56, P1.875
• Smart remote control & front maintenance in under 2 minutes
• COB ultra-HD panel for crystal-clear visuals and durability
• Wireless screen sharing from laptops, phones, and tablets
• 10-point touch LED whiteboard for seamless team collaboration
• Need spec or price? Tap the Contact button to chat with sales expert

VS4 Series COB Smart Conference LED Display|Dual System All in One Screen

• Designed For:
Tailored for boardrooms, executive meeting spaces, and high-end business presentations needing all-in-one functionality and display comfort
• Various sizes: 110" 136" 163"
• Available Pixel Pitch: p0.9375, p1.25, p1.56, p1.875
• One-click eye-care mode designed for long-time viewing comfort
• Wireless multi-device screen sharing with smooth performance
• Dual-system (Android & Windows) for flexible applications
• Rich interface integration, flexible connection
• Need more info? Tap the Contact button to chat with sales expert

VS2 Series Double-Sided LED Poster Display | Smart Advertising Screen

• Designed For:
Built for retail stores, shopping malls, and exhibition halls needing high-visibility advertising on both sides of the display
• Available Sizes: Customized based on installation space
• Available Pixel Pitch: P1.25, P1.5625, P1.95, P2.5, P2.604, p3.91
• Dual-sided LED poster for twice the exposure
• Supports sync and async playback modes
• WiFi & Ethernet enabled for flexible content control
• Versatile installation methods: wall mounting, ceiling suspension, floor-standing, pmaking it easy to adapt to various commercial spaces and display needs.
• Have a idea in mind? Tap the Contact button to chat with sales expert

VS1 Series Single-Sided LED Poster Display | Seamless Smart Digital Signage

· Designed For:
Perfect for retail chains, hotel lobbies, and exhibitions requiring flexible, eye-catching single-sided digital signage displays
· Available Cabinet Size: Customizable to project requirements displays
· Pixel Pitch Options: P0.9375, p1.25, p1.5625, p1.95, p2.5, p2.604, p3.91
· HD display performance for sharp, vibrant visuals
· Supports intelligent content splitting and scheduling
· Sync & async playback with WiFi/Ethernet control
· Seamless multi-screen splicing for larger displays
· Need price or technical? Tap the Contact buttondispchat with sales expert