SIIG CE-H28411-S1 4K HDMI USB KVM Extender Over Cat6 - Zero Latency - ESD Protection - Metal Housing - Up to 230 ft
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Product Features
Technical Overview
This KVM extender leverages wired connectivity over Cat6 to deliver 4K UHD video at 3840 x 2160 resolution with no perceptible delay, making it suitable for real-time applications. It supports HDMI for video output, USB for peripheral connectivity, and RJ-45 for network-based extension, with dedicated ports for each interface.
The extender operates on a global input voltage range of 100-240V AC, accommodating various power standards. Its construction includes metal housing for durability and ESD protection to safeguard connected equipment from electrostatic discharge.
Relevant factors for this section include Connectivity Technology, Maximum Operating Distance, Device Type, Graphic Mode. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This extender combines high-performance video extension with practical durability and ease of use. Its zero-latency design ensures responsive control for gaming, presentations, or critical operations, while the metal housing and ESD protection enhance reliability in professional settings.
Long-Distance Performance
Extend 4K HDMI and USB signals up to 230 feet over Cat6 cable without signal degradation, enabling flexible workspace layouts.
- Supports 4K UHD resolution
- Maintains zero-latency operation
Robust Construction
Built with metal housing and ESD protection to withstand daily use and protect against electrical interference.
- Durable metal enclosure
- ESD safeguards for connected devices
Simplified Connectivity
Features multiple HDMI, USB, and RJ-45 ports for straightforward integration with computers, displays, and peripherals.
- 2 HDMI ports
- 3 USB ports
- 2 RJ-45 ports
Deployment / Use Cases
The SIIG KVM extender is ideal for environments where computers need to be operated from a distance without compromising video quality or responsiveness. It supports various professional and commercial applications by enabling clean, cable-managed setups.
Common use cases include control rooms where operators manage multiple systems from a central console, digital signage installations requiring remote content updates, and office environments where workstations are located away from desks for space optimization. Its compatibility with Cat6 cabling simplifies installation in existing network infrastructures.
Control Room Integration
Extend computer control to operator stations in security, broadcasting, or industrial settings, maintaining high-resolution video feeds.
Digital Signage Management
Remotely manage media players or PCs driving displays in retail, hospitality, or corporate lobbies over long distances.
What's in the Box
The package includes all necessary components for immediate setup and operation.
Highlights
- Extends 4K HDMI and USB signals up to 230 feet over Cat6 cable
- Supports 4K UHD resolution at 3840 x 2160 with zero latency
- Features 2 HDMI ports, 3 USB ports, and 2 RJ-45 ports
- Built with metal housing and ESD protection for durability
- Operates on 100-240V AC input voltage for global compatibility
- Includes transmitter and receiver units with compact dimensions
- Comes with power adapters, USB cable, and user manual
- Backed by a 2-year limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | SIIG, Inc |
| Manufacturer Part Number | CE-H28411-S1 |
| Brand Name | SIIG |
| Product Name | 4K HDMI USB KVM Extender over Cat6 - Up to 230 feet - Zero Latency - ESD Protection - Metal Housing |
| Product Type | KVM Extender |
| Technical Information | |
| Connectivity Technology | Wired |
| Maximum Operating Distance | 229.66 ft (70000 mm) |
| Device Type | KVM Extender |
| Video | |
| Graphic Mode | 4K UHD |
| Maximum Video Resolution | 3840 x 2160 |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| USB | Yes |
| HDMI | Yes |
| Number of HDMI Ports | 2 |
| Number of Network (RJ-45) Ports | 2 |
| Number of USB Ports | 3 |
| Power Description | |
| Input Voltage Range | 100-240V AC |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Transmitter Height | 0.83" (21.08 mm) |
| Transmitter Width | 3.03" (76.96 mm) |
| Transmitter Depth | 2.36" (59.94 mm) |
| Receiver Height | 0.83" (21.08 mm) |
| Receiver Width | 3.03" (76.96 mm) |
| Receiver Depth | 2.36" (59.94 mm) |
| Transmitter Weight (Approximate) | 122.5 g |
| Receiver Weight (Approximate) | 122.5 g |
| Miscellaneous | |
| Package Contents | 4K HDMI USB KVM Extender over Cat6 - 230 feet - Zero Latency 2x Power Adapter DC 5V/1A USB A to A Cable User Manual |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Country of Origin | China |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What is the maximum distance this KVM extender supports?
The SIIG CE-H28411-S1 KVM extender supports a maximum operating distance of 229.66 feet (70000 mm) over Cat6 cable. This allows for flexible placement of computers and peripherals in large rooms or across different areas while maintaining high-quality video and USB signals.
Does this extender support 4K video resolution?
Yes, this extender supports 4K UHD video with a maximum resolution of 3840 x 2160. It delivers sharp, detailed imagery for monitors, TVs, or projectors, making it suitable for high-definition content, gaming, or professional presentations without compression artifacts.
What types of ports are included on the extender units?
The extender includes 2 HDMI ports for video connectivity, 3 USB ports for peripherals like keyboards, mice, or storage devices, and 2 RJ-45 ports for Cat6 cable connections. This port configuration enables comprehensive control and data transfer between the computer and remote station.
How does the zero-latency feature benefit users?
Zero latency ensures that video and USB responses are instantaneous, with no perceptible delay between input and output. This is critical for real-time applications such as gaming, live editing, or control systems where responsiveness affects performance and user experience.
What power requirements does this extender have?
The extender operates on an input voltage range of 100-240V AC, making it compatible with standard power outlets worldwide. It includes two power adapters (DC 5V/1A) to supply both the transmitter and receiver units, ensuring reliable operation in various electrical environments.
Is this extender suitable for rack mounting or desktop use?
This extender is designed for desktop or discreet placement due to its compact dimensions (3.03" x 2.36" x 0.83" per unit). While not specifically rack-mounted, its small size and black finish allow for easy integration on desks, behind monitors, or in cable management setups without occupying significant space.
| Qty | Price | Available |
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