SIIG 4K 60Hz HDR HDMI KVM Extender Over Cat6, Touch Screen Support, S/PDIF, 3 HDMI Ports, USB 2.0, RJ45 Network, 229.66ft Range, Black - CE-H27811-S1 (2 Year Warranty)

SIIG 4K HDMI KVM extender transmitter and receiver units showing front panel with status LEDs and RJ45 ports-alternate-image1
Complete package contents of SIIG KVM extender including transmitter, receiver, power supplies, cables and mounting hardware-alternate-image2
Dimensional specifications of SIIG KVM extender showing compact industrial design-alternate-image3
Comparison diagram showing advantages of RJ45 Cat6 connection versus standard HDMI cable-alternate-image4
Desktop setup showing KVM functionality with local HDMI loopout display-alternate-image5
Professional meeting room setup demonstrating touch screen functionality with KVM extender-alternate-image6
Detailed connection diagram showing complete system setup with all supported peripherals and displays-alternate-image7

SIIG 4K 60Hz HDR HDMI KVM Extender Over Cat6, Touch Screen Support, S/PDIF, 3 HDMI Ports, USB 2.0, RJ45 Network, 229.66ft Range, Black - CE-H27811-S1 (2 Year Warranty)

SIIG CE-H27811-S1

$270.49 $359.49 Save $89
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  • 2 Year Warranty
  • 30 Day Returns
  • Carbon Neutral

Maximum Video Resolution:

  • 1920x1080
  • 4096x2160
  • 3840x2160

Maximum Operating Distance:

  • 328.08ft
  • 328ft
  • 229.66ft

Product Key Features

  • 🎮 4K 60Hz HDR HDMI KVM Extender with Touch Screen Support
  • 🔌 Extends up to 229.66 ft over Cat6
  • 🖥️ Supports 4K UHD resolution (3840 x 2160)
  • 🔄 3 HDMI ports: input, output, and loop-out
  • 🖱️ 3 USB 2.0 ports for keyboard, mouse, and touch screen
  • 🎵 S/PDIF (Toslink) audio output support
  • 🌐 Dual RJ45 network ports for stable connection
  • ⚡ Universal power input (100-240V)
  • 🛡️ RoHS certified environmentally friendly
  • ⚖️ Compact size: 6.02" x 4.15" x 0.87"
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SIIG 4K 60Hz HDR HDMI KVM Extender Over Cat6, Touch Screen Support, S/PDIF, 3 HDMI Ports, USB 2.0, RJ45 Network, 229.66ft Range, Black - CE-H27811-S1 (2 Year Warranty)

This item: SIIG 4K 60Hz HDR HDMI KVM Extender Over Cat6, Touch Scree...

$270.49

Total price: $270.49
  • Description
  • Tech Specs
  • Refund Policy

SIIG

CE-H27811-S1

SIIG 4K 60Hz HDR HDMI KVM Over Cat6 Extender with S/PDIF & Touch Screen Support

Experience seamless 4K 60Hz HDR video extension up to 229.66 feet with SIIG's professional-grade KVM extender. This versatile solution supports HDMI, USB 2.0, and S/PDIF audio, making it perfect for high-end installations in lecture halls, digital signage, and control rooms requiring ultra-high-definition content distribution.

Advanced Connectivity Features

  • True 4K UHD resolution support (3840 x 2160) at 60Hz with HDR
  • Three HDMI ports including video loop-out functionality
  • Dual USB 2.0 ports for keyboard, mouse, and touch screen compatibility
  • S/PDIF (Toslink) audio output for premium sound quality
  • Dual RJ45 ports for reliable Cat6 extension

Professional Installation Specifications

The extender set features a compact form factor with dimensions of 6.02" x 4.15" x 0.87" for both transmitter and receiver units. Each unit weighs approximately 12.32 oz, making installation straightforward. The system operates on 100-240V input voltage at 50/60 Hz, ensuring worldwide compatibility.

Versatile Applications

Ideal for various professional environments including:

  • Educational facilities and lecture halls
  • Digital signage installations
  • Meeting rooms and conference centers
  • Home theater systems
  • Houses of worship
  • Retail environments

Package Contents

  • 1 x Transmitter
  • 1 x Receiver
  • 2 x Power Adapter
  • USB 2.0 Type-A to Type-A cable
  • Mounting ears & Screw kit
  • User manual

Multiple Connectivity Ports
Comes with one HDMI input port, one HDMI video loop-out port, one HDMI video output port, one USB 2.0 port (for Host), two USB 2.0 ports for keyboard & mouse or touch screen, one S/PDIF (Toslink) audio output port, two RJ45 network ports, two reset buttons, two DC power jacks (5V/2A)

Applications

  • Lecture hall
  • Educational facilities
  • Multimedia education
  • Home theater
  • Restaurant
  • Shopping center
  • Digital signage
  • Meeting room
  • Trade show
  • Library
  • Show room
  • Church
SIIG 4K HDMI KVM extender transmitter and receiver units showing front panel with status LEDs and RJ45 ports

4K HDR Signal Extension Over Single Cat6 Cable

The SIIG 4K HDMI KVM extender utilizes advanced signal transmission technology to deliver pristine 4K HDR content over distances up to 230 feet. This transmitter-receiver pair maintains crystal-clear video quality while enabling seamless KVM control through a single Cat6 connection, making it ideal for professional AV installations requiring long-distance signal routing.

Technical Specifications

  • 4K 60Hz HDR video support
  • Single Cat6 cable operation
  • Built-in ESD protection
  • Status LED indicators

Applications

  • Digital signage deployment
  • Conference room AV systems
  • Control room monitoring
  • Educational facility displays
Complete package contents of SIIG KVM extender including transmitter, receiver, power supplies, cables and mounting hardware

Complete Professional Installation Kit

Every component needed for a successful installation comes included in this comprehensive package. The kit features the transmitter and receiver units, power adapters, mounting hardware, and USB cables for KVM functionality. This attention to detail ensures immediate deployment capability while maintaining professional installation standards.

Technical Specifications

  • Universal power adapters included
  • Professional mounting hardware
  • USB 2.0 cable included
  • Quick installation guide

Applications

  • Permanent AV installations
  • Equipment rack mounting
  • Mobile presentation setups
  • Commercial display systems
Dimensional specifications of SIIG KVM extender showing compact industrial design

Industrial-Grade Construction with ESD Protection

Built with durability in mind, the extender features a robust metal housing with integrated ESD protection. The compact form factor allows for flexible mounting options while maintaining professional thermal management. Precise dimensions enable seamless integration into existing rack systems.

Technical Specifications

  • Metal enclosure construction
  • Integrated ESD protection
  • Compact 5.9" x 4.21" footprint
  • Professional mounting options

Applications

  • Server room installations
  • Industrial control systems
  • Broadcast equipment racks
  • Security monitoring stations
Comparison diagram showing advantages of RJ45 Cat6 connection versus standard HDMI cable

Extended Range Cat6 Performance

Experience superior connectivity range with Cat6 cable implementation compared to standard HDMI limitations. The system enables transmission distances up to 230 feet while maintaining signal integrity and control capabilities, all through cost-effective Cat6 infrastructure.

Technical Specifications

  • 230ft maximum range
  • Cost-effective cabling
  • Remote control capability
  • Signal integrity maintenance

Applications

  • Long-distance AV routing
  • Multi-floor installations
  • Large venue displays
  • Campus-wide systems
Desktop setup showing KVM functionality with local HDMI loopout display

Seamless KVM Control with HDMI Loopout

Enable efficient workstation management through integrated KVM functionality while maintaining local monitoring via HDMI loopout. This dual-display capability allows for simultaneous local and remote viewing, perfect for collaborative environments and monitoring stations.

Technical Specifications

  • Dual display support
  • USB keyboard/mouse control
  • S/PDIF audio extraction
  • Zero-latency operation

Applications

  • Control room operations
  • Collaborative workspaces
  • Multi-station monitoring
  • Interactive presentations
Professional meeting room setup demonstrating touch screen functionality with KVM extender

Touch Screen Support for Interactive Systems

Unlock interactive capabilities with comprehensive touch screen support at extended locations. The system maintains responsive touch functionality across the full transmission distance, enabling interactive presentations and control applications in professional environments.

Technical Specifications

  • Capacitive touch support
  • Resistive touch compatibility
  • Low-latency response
  • USB touch interface

Applications

  • Interactive presentations
  • Digital wayfinding systems
  • Educational displays
  • Command center controls
Detailed connection diagram showing complete system setup with all supported peripherals and displays

Comprehensive Connectivity Solution

Visualize the complete system architecture with this detailed connection diagram. The setup illustrates the seamless integration of PC, displays, audio equipment, and touch screen functionality through the KVM extender system, demonstrating its versatility in professional installations.

Technical Specifications

  • 4K@60Hz HDR support
  • Multi-peripheral connectivity
  • Integrated audio routing
  • Touch screen capability

Applications

  • Complete AV installations
  • Multi-display setups
  • Interactive kiosk systems
  • Professional gaming stations
Return Policy Time to Return
Standard Return Policy We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns.
Replacement Only Return Policy Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
FAQ
The SIIG CE-H27811-S1 supports 4K (3840 x 2160) resolution at 60Hz with HDR and can operate at distances up to 229.66 feet (70 meters) over Cat6 cable. This makes it ideal for high-quality video transmission in large spaces like lecture halls or digital signage applications.
This KVM extender features multiple connectivity ports including 3 HDMI ports (1 input, 1 video loop-out, and 1 output), 3 USB 2.0 ports (1 for host, 2 for keyboard/mouse or touchscreen), 2 RJ45 network ports, and an S/PDIF (Toslink) audio output port. It also includes 2 DC power jacks (5V/2A) and reset buttons for both transmitter and receiver units.
Both the transmitter and receiver units have identical dimensions: 6.02 inches wide, 4.15 inches deep, and 0.87 inches in height. Each unit weighs approximately 12.32 ounces. The units come in black color and include mounting ears for installation flexibility.
The package includes: 1 transmitter unit, 1 receiver unit, 2 power adapters, a USB 2.0 Type-A to Type-A cable, mounting ears with screw kit for installation, and a user manual. Everything needed for basic setup and operation is provided in the box.
The KVM extender operates on a universal power input range of 100-240V, supporting both 120V AC and 230V AC inputs. It works with both 50Hz and 60Hz frequencies, making it compatible with power systems worldwide. Each unit requires a 5V/2A DC power supply, which is included.
This KVM extender supports 1 computer connection with 1 local user and 1 remote user. It's designed for point-to-point extension scenarios where you need to control a single computer from an extended location while maintaining local access through the loop-out feature.
This KVM extender is ideal for various professional settings including lecture halls, educational facilities, multimedia education centers, home theaters, digital signage installations, meeting rooms, trade shows, libraries, showrooms, and churches. It's particularly suitable where high-quality 4K video and USB control need to be extended over longer distances.
The SIIG CE-H27811-S1 comes with a 2-year limited warranty for peace of mind. It is RoHS certified, confirming its environmental friendliness and compliance with hazardous substance restrictions. The product is manufactured in China and meets necessary safety and environmental standards.

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