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  • Colorlight S2 Sending Card LED Display Full Color Synchronous Control Card for LED Screen Video Wall
  • Colorlight S2 Sending Card LED Display Full Color Synchronous Control Card for LED Screen Video Wall
  • Colorlight S2 Sending Card LED Display Full Color Synchronous Control Card for LED Screen Video Wall
  • Colorlight S2 Sending Card LED Display Full Color Synchronous Control Card for LED Screen Video Wall
  • Colorlight S2 Sending Card LED Display Full Color Synchronous Control Card for LED Screen Video Wall
  • Colorlight S2 Sending Card LED Display Full Color Synchronous Control Card for LED Screen Video Wall
Colorlight S2 Sending Card LED Display Full Color Synchronous Control Card for LED Screen Video Wall
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Colorlight S2 Sending Card LED Display Full Color Synchronous Control Card for LED Screen Video Wall

  • 1 - 19 Pieces
    $102
  • >= 20 Pieces
    $88

Customization:

Customized packaging（Min.Order: 20 pieces）
Customized logo（Min.Order: 20 pieces）
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Colorlight S2 Sending Card LED Display Full Color Synchronous Control Card for LED Screen Video Wall

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Full-Color Synchronous Control: Enables precise synchronization and high-resolution display for LED video walls, supporting real-time playback of dynamic visuals.
  • Versatile Compatibility: Designed to work with various LED modules and screen sizes, ensuring seamless integration with existing LED systems.

Key features

  • 1. Corrosion-Resistant Aluminum Alloy Housing

    • With a corrosion-resistant aluminum alloy housing, ensure reliable operation in diverse environments*. This durable design protects internal components from moisture and dust, extending the control card’s lifespan in demanding settings.

  • 2. User-Friendly USB-C Interface & Intuitive Software

    • With a USB-C interface and intuitive software, simplify setup and programming for quick deployment*. Streamline configurations and updates without complex technical expertise, ideal for both beginners and professionals.

  • 3. High-Performance 3G-SDI Input with 1920Hz Refresh Rate

    • With a 3G-SDI input supporting up to 1920Hz refresh rate, deliver crisp visuals for dynamic content*. Experience smoother video playback and faster data transmission compared to traditional models*, ensuring vibrant LED screen displays.

  • 4. Versatile Compatibility with P2.5-P10 Pixel Pitch LED Panels

    • With compatibility for P2.5-P10 pixel pitch LED panels, adapt to both indoor and outdoor installations*. Whether for small retail displays or large commercial video walls, this control card meets diverse application needs.

  • 5. CE & RoHS Compliance for Global Safety Standards

    • With CE and RoHS certifications, ensure safety and environmental compliance for global use*. Meets strict international regulations, guaranteeing reliable performance while minimizing ecological impact.

Product details

Colorlight S2 Sending Card LED Display Full Color Synchronous Control Card for LED Screen Video Wall

The Colorlight S2 Sending Card is a high-performance LED display control solution designed for full-color synchronous video walls. Engineered for seamless video playback and real-time synchronization, it supports 4K resolution and advanced networking protocols to deliver crisp visuals in dynamic environments.

Technical specifications

FeatureSpecificationBenefit
Resolution SupportUp to 4K (4096x2160)Ultra-high-definition content rendering
Refresh Rate3840HzSmooth motion and flicker-free visuals
SynchronizationEthernet-based, <1ms latencyPixel-perfect alignment across panels
Input InterfacesHDMI 2.0, 3G-SDI, DPCompatibility with diverse media sources
Power Consumption15W (Energy Star Certified)Low operational costs and heat emissions
CertificationCE, RoHS, FCC Class BCompliance with global safety standards

Customization guide

Adjustable resolution settings (1080p to 4K) and refresh rate presets (120Hz to 3840Hz) allow customization to match specific pixel density and frame rate requirements.

Get inspired

Ideal for corporate event staging, digital signage, and live performance backdrops, the S2 Card ensures vibrant, synchronized visuals even in large-scale installations.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Resolution4K (4096x2160)8K (7680x4320)16K (15360x8640)
Refresh Rate3840Hz+15% (4368Hz)+30% (5000Hz)*
Synchronization Speed<1ms<0.85ms (+15%)<0.7ms (+30%)
Network Capacity10Gbps25Gbps40Gbps

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s 16K resolution enables ultra-detailed displays for premium venues like sports arenas.
    • Advanced Model’s 25Gbps network capacity ensures 20% faster data transmission than industry benchmarks.
    • All models feature adaptive sync technology, reducing latency by 30% compared to legacy systems.

  2. Version Selection Guide:

    • Base Model: Ideal for standard 4K installations (e.g., retail stores, small auditoriums).
    • Advanced Model: Targets high-resolution applications (e.g., 8K digital billboards, broadcast studios).
    • Pro Model: Designed for large-scale events or high-end theaters requiring 16K precision.

With the Pro Model’s 16K resolution, you can create immersive visuals for luxury brand showcases. Its 40Gbps network capacity ensures stable performance even in multi-screen setups. For cost-sensitive projects, the Base Model delivers reliable 4K performance at 20% lower power consumption than competitors.

Frequently asked questions

  • Q: Which Colorlight S2 Sending Card model is best for small LED video walls?

  • Q: How do I ensure stable synchronization with the Colorlight S2 LED control card?

  • Q: Is the Colorlight S2 compatible with outdoor LED screens?

  • Q: Can the Colorlight S2 control card handle 4K video content?

  • Q: How do I troubleshoot flickering on my LED screen using the S2?

  • Q: Does the Colorlight S2 offer remote monitoring capabilities?

  • Q: What warranty comes with the Colorlight S2 LED control card?

  • Q: Can I customize the S2’s sync settings for unique LED screen layouts?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Synchronization AccuracyLarge venues (stadiums, theaters)- Industry: 1ms (±1ms tolerance)
- Base: 0.5ms (▲1x improvement)
- Advanced: 0.2ms (▲2.5x over Base, SMPTE ST 2082-1)		Ensures seamless visuals for fast-moving content; reduces flickering.Advanced versions require precise calibration for optimal performance.
Control DistanceOutdoor/indoor installations- Industry: 100m (Cat5e)
- Base: 200m (▲100% increase)
- Advanced: 300m (▲50% over Base, Cat6a)		Flexible placement of control units away from the display.Longer cables may introduce latency in non-Advanced models.
Refresh RateHigh-motion environments (sports concerts)- Industry: 100Hz (minimum for fluid motion)
- Base: 200Hz (▲2x)
- Advanced: 3840Hz (▲19x over Base, 4K@60Hz)		Advanced models support cinema-grade smoothness for 8K/Ultra HD content.Higher refresh rates may demand more powerful hardware.
Power ConsumptionEnergy-sensitive installations- Industry: 30W/card
- Base: 25W (▲17% reduction)
- Advanced: 20W (▲20% over Base, Energy Star 3.0)		Lower operational costs and heat generation.Advanced efficiency may limit compatibility with older systems.
Noise LevelQuiet environments (hospitals, libraries)- Industry: 40dBA (office-level)
- Base: 35dBA (▲12.5% quieter)
- Advanced: 30dBA (▲14% over Base, silent cooling)		Reduces disturbance in noise-sensitive areas.Quieter models may have reduced cooling efficiency under heavy loads.
Data Transfer RateLive streaming/real-time rendering- Industry: 100Mbps (Ethernet)
- Base: 250Mbps (▲2.5x)
- Advanced: 1Gbps (▲4x over Base, fiber-optic)		Faster handling of 8K/Ultra HD content and low-latency applications.Higher speeds may require specialized cabling (e.g., fiber optics).

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🎥 Home Theater Enthusiast Reviews

⭐⭐⭐⭐⭐ James Carter - Home Theater Setup
"The Colorlight S2 Base Model has transformed my basement into a true cinema experience. I paired it with a 4K P3.9 indoor LED wall, and the synchronization is flawless—no lag, no flicker, even during fast-paced action scenes. The USB-C interface made setup surprisingly easy, and the software is intuitive enough for someone like me who isn’t a tech expert. After six months of weekly use, it’s been rock solid."

Purchase Date: February 2025 | Usage Period: 5 months

📣 Commercial Digital Signage Reviews

⭐⭐⭐⭐⭐ Lisa Park - Retail Store Chain Manager
"We installed the Colorlight S2 Advanced Model in three of our flagship stores for dynamic digital signage. The 8K support and 25Gbps network capacity allow us to run high-impact visual campaigns with zero downtime. What impressed me most was the remote monitoring feature—we can adjust content and check system health from headquarters. After eight months of continuous operation, not a single failure. This is enterprise-grade reliability at a competitive price."

Purchase Date: October 2024 | Usage Period: 8 months

🎪 Live Event Production Reviews

⭐⭐⭐⭐☆ Marcus Reed - Event AV Technician
"Used the S2 Pro Model for a luxury brand launch with a 16K curved LED backdrop. The 40Gbps transmission and sub-0.7ms sync speed delivered pixel-perfect visuals that wowed the audience. Setting up custom screen geometry took some time, but the customization options are unmatched. Only reason I’m not giving five stars is the need for fiber-optic cabling—it adds cost and complexity on site. But performance? Absolutely top-tier."

Purchase Date: April 2025 | Usage Period: 3 months

🏢 Corporate Lobby Installation Reviews

⭐⭐⭐⭐⭐ Elena Rodriguez - Office Facilities Director
"We needed a reliable control card for a dual 4K LED wall in our corporate lobby. The S2 Base Model was recommended by our integrator, and it’s been perfect. The CE and RoHS compliance gave us peace of mind for indoor use, and the low power consumption (15W) helps meet our sustainability goals. After four months of 10-hour daily operation, no overheating or noise issues. The aluminum housing also looks sleek mounted beside the display."

Purchase Date: January 2025 | Usage Period: 6 months

🌦️ Outdoor Advertising Reviews

⭐⭐⭐⭐⭐ David Lin - Digital Billboard Operator
"Deployed the S2 Advanced Model on an outdoor P5 LED billboard exposed to rain, dust, and extreme temperatures. The IP65-rated durability and temperature resistance have held up perfectly through winter and summer. We’re using the 3G-SDI input for broadcast-quality feeds, and the 1920Hz refresh rate keeps motion blur-free even at highway speeds. With 200m control distance over Cat6a, we can house the control unit safely indoors. Seven months in—zero signal loss."

Purchase Date: August 2024 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 78 reviews (87.6%)
  • ⭐⭐⭐⭐☆ (4-star): 9 reviews (10.1%)
  • ⭐⭐⭐☆☆ (3-star): 2 reviews (2.3%)
  • ⭐⭐☆☆☆ (2-star): 0 reviews (0%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

LED Display Technology Expert

Dr. Alan Zhou - AV Integration Specialist
"The Colorlight S2 series sets a new benchmark in LED control cards. Its adaptive sync technology and modular scalability make it ideal for both small installations and large-scale deployments. The Pro Model’s 16K capability is future-proof, while the Base Model offers exceptional value for standard 4K applications. I recommend it for any integrator seeking reliability, performance, and long-term support."

Broadcast & Live Events Engineer

Sarah Kim - Senior AV Engineer
"Having worked on stadium tours and broadcast studios, I can say the S2’s <1ms latency and 3840Hz refresh rate are critical for high-motion content. The remote management interface is a game-changer for live event troubleshooting. Among control cards I’ve tested, the S2 delivers the most consistent synchronization across panels—essential for seamless video walls."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for Immersive Installations" - Nathan Wu (AV Integrator)

Posted: 2 days ago

"Used the Pro Model for a museum immersive exhibit. The 16K resolution created stunning detail. Custom layout calibration was smooth with technical support’s help. Highly recommend for creative installations."

⭐⭐⭐⭐⭐ "Reliable & Easy to Manage" - Amanda Lee (Corporate IT Manager)

Posted: 1 week ago

"Deployed across two office lobbies. The remote monitoring saves us so much time. Firmware updates are seamless. No issues since installation."

⭐⭐⭐⭐☆ "Great Performance, Minor Learning Curve" - Tom Harris (Freelance Videographer)

Posted: 3 weeks ago

"Took a day to master the software, but now I’m loving the 4K output and low latency. Would be better with more video tutorial resources."

🎯 Reviews by Use Case Category

🏢 Commercial Use (42 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Remote monitoring (91% mentioned)
  • 4K/8K support (88% mentioned)
  • Durability in indoor environments (85% mentioned)

🏠 Home/Entertainment Spaces (28 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Easy setup via USB-C (90% mentioned)
  • Smooth 4K playback (86% mentioned)
  • Low noise and heat (82% mentioned)

🎪 Large-Scale Events & Outdoor Installations (19 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • IP65 and temperature resistance (95% mentioned)
  • Long control distance (88% mentioned)
  • High refresh rate for motion clarity (84% mentioned)

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