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Black Box EMD5004-R Emerald DeskVue KVM-over-IP Receiver - 4K HDMI - Dual Network - 5 USB - Audio
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Product Features
Technical Overview
This KVM receiver operates over wired network connections, utilizing standard RJ-45 Ethernet ports to extend signals across IP networks. It supports 4K Ultra HD video at 3840 x 2160 resolution, maintaining image clarity and color accuracy for professional applications. The device includes three HDMI ports for direct display connections, two network ports for daisy-chaining or separate network segments, and five USB ports for keyboard, mouse, and peripheral integration.
Audio capabilities encompass both headphone and microphone support, enabling full-duplex audio transmission alongside video and control signals. Power requirements are flexible with an auto-switching input range of 100-240VAC, consuming 57 watts under typical operation. The receiver measures 6.61" wide by 4.52" deep by 1.47" high, with a weight of approximately 548.8 grams, designed for space-efficient placement.
Relevant factors for this section include Connectivity Technology, Device Type, Graphic Mode, Maximum Video Resolution. 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
The Emerald DeskVue receiver delivers enterprise-grade KVM extension with 4K video fidelity and comprehensive connectivity options. Its IP-based architecture eliminates distance limitations of traditional KVM extenders, leveraging existing network infrastructure for scalable deployment across buildings or campuses.
High-Definition Video Performance
Supports 4K resolution at 3840 x 2160, ensuring crisp visual quality for detailed monitoring, design work, and multimedia presentations.
- 4K graphic mode
- HDMI interface
- Quad-monitor capable
Expanded Peripheral Support
Five USB ports accommodate multiple input devices and peripherals, while dual network ports provide connectivity flexibility for complex network topologies.
- 5 USB ports
- 2 RJ-45 ports
- Headphone/microphone jacks
Simplified Installation and Management
Includes VESA mount kit for secure mounting options, with auto-switching power supply supporting global voltage standards for international deployment.
- VESA mount compatible
- 100-240VAC input
- RoHS compliant
Deployment / Use Cases
This KVM-over-IP receiver is ideal for environments requiring centralized control of multiple computers with high-resolution video output. IT administrators can manage server racks, network equipment, and workstations from a single console, reducing physical access needs and improving operational efficiency.
In broadcast and production studios, the 4K video capability supports real-time monitoring and editing workflows. Security operations centers benefit from multi-display configurations for surveillance monitoring, while financial trading floors utilize the low-latency performance for time-sensitive applications. Educational institutions deploy these systems in computer labs and lecture halls for streamlined instructor control over student workstations.
Data Center Management
Centralize control of server racks and network equipment across multiple locations using existing IP infrastructure.
Control Room Integration
Support multi-monitor setups for monitoring, surveillance, or industrial control applications with 4K video clarity.
What's in the Box
The package includes all necessary components for immediate deployment of the KVM-over-IP receiver system.
Highlights
- KVM-over-IP receiver extends keyboard, video, mouse, and audio over network
- Supports 4K Ultra HD resolution at 3840 x 2160
- Three HDMI ports for direct display connections
- Dual RJ-45 network ports for flexible network integration
- Five USB ports for peripheral connectivity
- Headphone and microphone audio support
- Compact design with VESA mount compatibility
- Auto-switching power supply (100-240VAC input)
- RoHS compliant for environmental safety
- Quad-monitor capable for multi-display setups
Specifications
| Specifications | |
|---|---|
| Manufacturer | Black Box Corporation |
| Manufacturer Part Number | EMD5004-R |
| Brand Name | Black Box |
| Product Line | Emerald DESKVUE |
| Product Name | Emerald DESKVUE KVM-over-IP Multi-Source Receiver - Quad-Monitor, 4K, HDMI, Audio |
| Packaged Quantity | 1 |
| Product Type | KVM Extender Receiver |
| Technical Information | |
| Connectivity Technology | Wired |
| Device Type | KVM Extender |
| Video | |
| Graphic Mode | 4K |
| Maximum Video Resolution | 3840 x 2160 |
| Interfaces/Ports | |
| Network (RJ-45) | Yes |
| USB | Yes |
| Headphone | Yes |
| Microphone | Yes |
| HDMI | Yes |
| Number of HDMI Ports | 3 |
| Number of Network (RJ-45) Ports | 2 |
| Number of USB Ports | 5 |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Input Voltage Range | 100-240VAC |
| Power Consumption | 57 W |
| Physical Characteristics | |
| Receiver Height | 1.47" (37.34 mm) |
| Receiver Width | 6.61" (167.89 mm) |
| Receiver Depth | 4.52" (114.81 mm) |
| Receiver Weight (Approximate) | 548.8 g |
| Miscellaneous | |
| Package Contents | Emerald DESKVUE KVM-over-IP Multi-Source Receiver - Quad-Monitor, 4K, HDMI, Audio 1 x 19 VDC, 3A, Desktop Power Supply 1 x VESA Mount Kit 1 x Power Cord Screws And Jumper |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
User Manual
FAQ
What is the maximum video resolution supported by this KVM receiver?
The Black Box EMD5004-R receiver supports 4K Ultra HD resolution at 3840 x 2160 pixels. This high-definition capability ensures sharp image quality for detailed visual work, including graphic design, video monitoring, and data visualization applications. The HDMI interface maintains signal integrity across extended network distances.
How many displays can this receiver support simultaneously?
This receiver is quad-monitor capable, meaning it can support configurations with up to four displays when used with compatible transmitters and proper setup. The three HDMI ports on the receiver unit allow direct connection to multiple monitors, enabling expansive workspace arrangements for control rooms, trading floors, or multi-task computing environments.
What types of ports are available on this KVM receiver?
The receiver features three HDMI ports for video output, two RJ-45 network ports for Ethernet connectivity, five USB ports for keyboard, mouse, and peripheral devices, plus separate headphone and microphone audio jacks. This comprehensive port selection supports complete workstation functionality over IP networks, eliminating the need for additional adapters in most deployments.
Does this KVM receiver require special network equipment?
No special network equipment is required beyond standard Ethernet infrastructure. The receiver uses wired connectivity over RJ-45 ports and operates on conventional IP networks. The dual network ports support daisy-chaining or connection to separate network segments, providing flexibility for various network topologies without requiring specialized switches or routers.
What power requirements does this receiver have?
The receiver includes a 19VDC, 3A desktop power supply with auto-switching capability that accepts input voltages from 100 to 240VAC. This wide voltage range supports international deployment without needing voltage converters. The unit consumes approximately 57 watts during normal operation, making it energy-efficient for continuous use in professional environments.
Can this receiver be mounted in equipment racks?
While primarily designed as a desktop unit, the receiver includes a VESA mount kit that enables secure attachment to monitor backs, mounting arms, or custom brackets. The compact dimensions of 6.61" x 4.52" x 1.47" allow for flexible placement in equipment racks using appropriate mounting solutions, though it does not include dedicated rack ears for standard rack mounting.
| Qty | Price | Available |
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