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Premium HDMI & LCD Video Wall Controllers from China

Shenzhen Winlink Technology Co., Ltd – A top-grade HD video & audio products provider. Factory-direct pricing, global support, 4K/8K resolution, modular designs, and seamless integration for control rooms, broadcast, retail, and enterprise environments.

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Who We Are

We are Shenzhen Winlink Technology Co., Ltd – a leading manufacturer and exporter of high-performance HDMI Video Wall Controllers, LCD Video Wall Controllers, and AV distribution systems. With years of experience in HD signal processing, we deliver reliable, scalable, and customizable solutions for global clients.

Our products support 4K/8K resolution, HDBaseT transmission, RS232/IR/Ethernet control, and seamless switching for mission-critical applications in control rooms, digital signage, education, healthcare, and broadcast studios.

  • Factory-direct pricing
  • Custom OEM/ODM support
  • Global shipping & technical support
  • CE, FCC, RoHS certified
Factory and Team

Our Premium Products

Explore our wide range of video wall controllers, matrix switchers, and AV extenders

HDMI Video Wall Controller

16x16 Matrix HDMI Video Wall Controller

With HDBaseT Port, supports 2x2, 3x3 layouts. Full HD 1080P signal processing with remote and RS232 control.

  • Interface: HDMI, DVI, VGA, AV, USB
  • Resolution: Up to 1920x1080@60Hz
  • Control: Remote, Button Key, RS232
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LCD Video Wall Controller

1x9 Out LCD Video Wall Controller

3x3 configuration with IR and RS232 control. Ideal for multi-screen digital signage and control rooms.

  • Input: 1 HDMI
  • Output: 9 HDMI
  • Resolution: 1080P Full HD
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Modular Video Wall Controller

Modular 4K Video Wall Controller

4x4, 3x4, 2x4 configurations. Dual power supply, 3840x2160@60Hz support with analog audio output.

  • Bandwidth: 3.2G
  • Formats: 4:4:4, 4:2:2
  • Resolution: 480p to 1080p
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Seamless EDID 4K Matrix

Seamless EDID 4K Video Matrix

8 HDMI Input, 8 HDBaseT Output. TCP/IP protocol, 23W power, metal enclosure for stable performance.

  • Protocol: TCP/IP, RS232
  • Power: 23W
  • Dimensions: 483x318x88mm
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HDMI Matrix Switcher

18Gbps HDMI Matrix Switcher

Supports HDCP 2.2, 4K@60Hz, ARC function. Metal enclosure for heat dissipation and durability.

  • Bandwidth: 18Gbps
  • Ports: 4x4, 8x8 configurations
  • Control: Web, RS-232, Ethernet
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AV Over IP Encoder

AV Over IP Encoder Decoder

H.264/H.265 compression, PoE support, KVM over IP. Ideal for long-distance HD signal transmission.

  • Compression: H.264, H.265
  • Power: PoE (802.3af)
  • Application: IP KVM, video distribution
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Fiber Optic Extender

DVI Fiber Optic Multimode Extender

Mini 1920x1200 resolution, 4-core fiber. Long-distance transmission up to 500m with zero latency.

  • Resolution: 1920x1200
  • Distance: Up to 500m
  • Connector: LC Duplex
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KVM-IP-1200 Extender

KVM-IP-1200 Dual Head Extender

Dual-screen extension, supports financial, medical, and industrial control applications with high security.

  • Resolution: Dual 1080P
  • Distance: Up to 100m over Cat6a
  • Use Case: Medical, finance, control rooms
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Why Choose Winlink Technology?

Industrial-Grade Quality

Rigorous QC testing, CE/FCC/RoHS certified, 24/7 stable operation with dual power options.

Custom OEM/ODM Support

Tailored firmware, branding, housing, and I/O configurations to match your project needs.

Global Shipping & Support

Fast DHL/FedEx delivery, multilingual support (English, Spanish, Arabic, Turkish, etc.).

Factory-Direct Pricing

No middlemen. Competitive pricing with volume discounts for bulk orders.

200+
Products
50+
Countries Served
10+
Years Experience
99.8%
Customer Satisfaction

Frequently Asked Questions

What is a video wall controller?

A video wall controller processes and distributes a single video source across multiple displays in a grid (e.g., 2x2, 3x3). It enables bezel compensation, image scaling, and layout control.

Do your controllers support 4K resolution?

Yes, many of our HDMI and modular video wall controllers support 4K UHD (3840x2160) at 60Hz, with HDCP 2.2 compliance for secure content playback.

Can I control the system remotely?

Absolutely. Our controllers support RS232, IR, Ethernet, and web-based control. Some models include KVM over IP for full remote desktop access.

Do you offer custom firmware or branding?

Yes, we provide OEM/ODM services including custom firmware, logo printing, packaging, and tailored I/O configurations.

What is the warranty period?

We offer a standard 1-year warranty on all products, with extended warranty options available upon request.

Get in Touch

For quotes, technical support, or custom solutions, visit our official website to contact us directly.

Visit Official Website

Email: sales@winlinktech.com

Address: 3rd Floor, B Building, Wenle Industry Area, Longzhu Community, Xixiang Street, Baoan District, Shenzhen, Guangdong, China

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