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SIIG CE-H27R11-S1 HDMI KVM Over IP Extender Receiver - 4K UHD - 393. 7 ft Range - One-to-Many Downscaler - Low-Latency
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Product Features
Technical Overview
This KVM extender receiver operates over standard IP networks using TCP/IP data link protocols, providing reliable signal transmission across enterprise network infrastructure. The device supports HDMI 2.0 specifications with HDCP 2.2 compliance, delivering 4K UHD resolution at 3840 x 2160 pixels with 4:4:4 chroma subsampling for accurate color reproduction.
The receiver features comprehensive connectivity options including one HDMI output port for display connection, one RJ-45 network port for IP connectivity, and two USB 2.0 ports for keyboard/mouse peripherals. The wired connectivity ensures stable performance without wireless interference concerns, while the compact black enclosure measures 4.09" wide x 4.41" deep x 0.91" high for flexible placement in rack-mounted or desktop configurations.
Key Product Advantages
This HDMI KVM Over IP Extender Receiver delivers professional-grade signal extension with features specifically designed for commercial and institutional deployments. The combination of long-distance capability, high-resolution support, and flexible connectivity makes it a versatile solution for various AV distribution scenarios.
Extended Distance Performance
Transmits HDMI, USB, and KVM signals up to 393.7 feet over standard IP network infrastructure without signal degradation, eliminating the limitations of traditional HDMI cable runs.
- 393.7 ft maximum operating distance
- TCP/IP protocol over wired Ethernet
- Maintains 4K UHD resolution throughout range
Multi-Display Distribution
One-to-many downscaling capability allows a single 4K source to be distributed to multiple displays at lower resolutions simultaneously, optimizing content delivery across different display types.
- Single source to multiple displays
- Automatic resolution downscaling
- Consistent signal across all outputs
Low-Latency Operation
Optimized signal processing ensures minimal delay between source input and display output, providing responsive control for interactive applications and real-time monitoring scenarios.
- Minimal signal processing delay
- Responsive peripheral control
- Suitable for interactive applications
Deployment / Use Cases
The SIIG HDMI KVM Over IP Extender Receiver is engineered for professional environments where extended distance signal distribution and multi-display management are essential. Its IP-based architecture integrates seamlessly with existing network infrastructure, providing flexible deployment options without requiring dedicated cabling systems.
In digital signage networks, this receiver enables centralized content management with distributed display endpoints across large facilities. For control room and security monitoring applications, it provides reliable extension of high-resolution video sources to operator stations while maintaining low-latency peripheral control. Educational institutions benefit from the one-to-many downscaling for classroom display systems, while corporate environments utilize it for conference room and boardroom AV distribution.
Digital Signage Networks
Distribute 4K content from a central media player to multiple displays throughout retail spaces, airports, or corporate campuses using existing network infrastructure.
Control Room & Monitoring
Extend high-resolution surveillance feeds or data visualization outputs to operator workstations with responsive keyboard/mouse control for critical monitoring applications.
What's in the Box
The package includes all essential components for immediate deployment of the KVM extension system.
Highlights
- Extends HDMI, USB, and KVM signals up to 393.7 feet over IP networks
- Supports 4K UHD resolution at 3840 x 2160 with 30Hz refresh rate
- One-to-many downscaling for distributing single source to multiple displays
- Low-latency architecture for responsive peripheral control
- TCP/IP protocol over wired Ethernet connectivity
- Compact black enclosure measuring 4.09" x 4.41" x 0.91"
- Includes HDMI, RJ-45 network, and USB 2.0 connectivity ports
- 100-240V AC power input with global voltage compatibility
- RoHS compliant for environmental safety
- Backed by 2-year limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | SIIG, Inc |
| Manufacturer Part Number | CE-H27R11-S1 |
| Brand Name | SIIG |
| Product Name | HDMI 4K30Hz KVM Over IP Extender - RX - One to Many - Downscaler - Low-latency |
| Product Type | KVM Extender Receiver |
| Technical Information | |
| Connectivity Technology | Wired |
| Maximum Operating Distance | 393.70 ft (120000 mm) |
| Data Link Protocols | TCP/IP |
| Device Type | KVM Extender |
| Video | |
| Graphic Mode | 4K UHD |
| Maximum Video Resolution | 3840 x 2160 |
| Interfaces/Ports | |
| Host Interface | HDMI |
| Network (RJ-45) | Yes |
| USB | Yes |
| HDMI | Yes |
| Number of HDMI Ports | 1 |
| Number of Network (RJ-45) Ports | 1 |
| Number of USB Ports | 2 |
| Power Description | |
| Input Voltage | 100 V AC,240 V AC |
| Input Voltage Range | 100-240V AC |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Receiver Height | 0.91" (23.11 mm) |
| Receiver Width | 4.09" (103.89 mm) |
| Receiver Depth | 4.41" (112.01 mm) |
| Receiver Weight (Approximate) | 7.52 oz (213.19 g) |
| Miscellaneous | |
| Package Contents | HDMI 4K30Hz KVM Over IP Extender - RX Power Adapter DC 5V/1A 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 can transmit signals?
The SIIG HDMI KVM Over IP Extender Receiver can transmit HDMI video, USB, and keyboard/mouse signals up to 393.7 feet (120 meters) over standard IP network infrastructure. This extended range is achieved using TCP/IP protocols over wired Ethernet connections, allowing deployment across large facilities without signal degradation.
What video resolution does this extender support?
This KVM extender receiver supports 4K UHD resolution at 3840 x 2160 pixels with a 30Hz refresh rate. It maintains full 4:4:4 chroma subsampling for accurate color reproduction and is HDCP 2.2 compliant for protected content playback, making it suitable for high-resolution digital signage and professional AV applications.
How does the one-to-many downscaling feature work?
The one-to-many downscaling capability allows a single 4K UHD source connected to the transmitter to be distributed to multiple displays at lower resolutions through multiple receivers. This enables content distribution across different display types and sizes while optimizing bandwidth usage, ideal for digital signage networks and multi-display classroom environments.
What connectivity ports are available on the receiver unit?
The receiver features one HDMI output port for display connection, one RJ-45 network port for IP connectivity to the transmitter, and two USB 2.0 ports for keyboard and mouse peripherals. This comprehensive connectivity allows complete KVM extension with video and peripheral control over standard network infrastructure.
What power requirements does this device have?
The receiver operates with a 100-240V AC power input range, making it compatible with global voltage standards. It includes a DC 5V/1A power adapter for convenient operation in various geographical locations, ensuring reliable performance in commercial and institutional environments with different electrical infrastructures.
What is included in the package with this KVM extender receiver?
The package includes the HDMI 4K30Hz KVM Over IP Extender Receiver unit, a DC 5V/1A power adapter for operation, and a comprehensive user manual with setup instructions and technical specifications. This complete package provides all essential components for immediate deployment of the KVM extension system.
| Qty | Price | Available |
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