SKU: 7335670083

Emerald® 4K KVM-over-IP Extender Transmitter - DisplayPort, Single-Head, V-USB 2.0, Audio

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Description

Emerald® 4K KVM-over-IP Extender Transmitter - DisplayPort, Single-Head, V-USB 2.0, AudioEmerald 4K KVM over IP Extender Transmitter DisplayPort, Single Head, V USB 2. 0, Audio The Emerald 4K KVM over IP Extender Transmitter is a state of the art solution engineered for professionals and enterprises that demand pristine 4K video quality, seamless device connectivity, and reliable control across distributed computing environments. This transmitter works in concert with a complementary Emerald Receiver to extend DisplayPort video, USB

Emerald® 4K KVM-over-IP Extender Transmitter - DisplayPort, Single-Head, V-USB 2.0, Audio

The Emerald® 4K KVM-over-IP Extender Transmitter is a state-of-the-art solution engineered for professionals and enterprises that demand pristine 4K video quality, seamless device connectivity, and reliable control across distributed computing environments. This transmitter works in concert with a complementary Emerald Receiver to extend DisplayPort video, USB peripheral access, and multichannel audio over IP networks. Built to endure the rigors of data centers, control rooms, and remote office deployments, it combines uncompromising performance with streamlined management, so IT teams can centralize KVM access without compromising security, latency, or usability.

  • Stunning 4K video performance – Enjoy DisplayPort-delivered video up to 4K (3840x2160) at 60 Hz with crisp 4:4:4 color fidelity, enabling high-detail imaging for design, engineering, medical visualization, financial dashboards, and other demanding workloads. The transmitter supports modern DisplayPort standards, ensuring compatibility with a wide range of source devices while preserving native color and sharpness across the network.
  • KVM over IP for remote operation – Extend keyboard, video, and mouse control over standard IP networks. The Emerald Extender Transmitter is designed to pair with a Receiver over LAN, enabling remote workstations, control rooms, and distributed facilities to access the host system as if the user were physically connected, with minimal setup and centralized management.
  • V-USB 2.0 peripheral connectivity – The transmitter supports USB 2.0 data channels that carry keyboard, mouse, and select USB peripherals with reliable HID compatibility. This enables a true, responsive interaction with the host PC or workstation from a remote location, enhancing productivity and reducing the need for onsite IT intervention.
  • Integrated audio extension – Pass through multi-channel audio as part of the KVM extension, allowing you to route microphone input and line-level audio to the remote user. Whether for videoconferencing, media editing, or critical diagnostics, the system preserves synchronized audio alongside high-quality video.
  • Enterprise-ready reliability and network flexibility – Built to support professional deployments, the transmitter delivers robust performance in data centers and busy work environments. It accommodates various network topologies, from direct point-to-point connections to switched LAN ecosystems, and is designed for long-term reliability with straightforward deployment and ongoing management through standard IT tools.

Technical Details of Emerald 4K KVM-over-IP Extender Transmitter

  • Video input and output – DisplayPort interface supports high-resolution 4K video at 60 Hz with 4:4:4 color. Designed for compatibility with contemporary graphics cards and professional workstations, enabling high-fidelity visual data transmission across the network.
  • Display and USB interfaces – Integrated DisplayPort input from the local host system and USB 2.0 data paths for keyboard/mouse and select USB peripherals. The design prioritizes low-latency signaling to preserve a natural user experience in remote control scenarios.
  • Networking – RJ-45 Ethernet connectivity supports IP-based KVM extension over standard LAN infrastructure. Compatible with direct connections and network switches, enabling scalable deployments across facilities and campuses.
  • Audio capability – Digital and/or analog audio pass-through is supported, delivering synchronized audio along with video to the remote workstation, suitable for multimedia tasks, collaboration, and diagnostics.
  • Power and environment – AC-powered design suitable for typical data center and office environments. The unit employs efficient cooling and is built to operate reliably within standard temperature and humidity ranges found in professional settings.
  • Management and security – Integrates with enterprise management workflows and monitoring tools, allowing administrators to assign access rights, monitor link status, and manage IP-based connections securely within existing IT infrastructure.

How to Install Emerald® 4K KVM-over-IP Extender Transmitter

  • Power down the host system and the remote workstation before connecting the transmitter and receiver.
  • Connect the host computer’s DisplayPort output to the transmitter’s DisplayPort input. This establishes the primary video path that will be extended over the network.
  • Attach USB 2.0 peripherals (keyboard, mouse, and any supported USB devices) to the transmitter or host-facing USB ports as appropriate for your deployment, following the manufacturer’s guidance for device placement.
  • Run a network cable (CAT6 or better) from the transmitter to the network switch or directly to the Emerald Receiver. Ensure both units are on the same IP network or routed networks that allow KVM traffic to pass between them.
  • Connect the Emerald Receiver at or near the remote workstation location. Then connect the remote DisplayPort monitor to the receiver’s DisplayPort output and attach USB devices (keyboard/mouse) to the Receiver’s USB ports so the user can control the host system remotely.
  • Power on the transmitter and receiver. Use the status indicators to verify a solid link, then access the management interface (via a web browser or the included management software) to complete initial configuration, address assignment, and pairing between the transmitter and receiver. Validate the 4K video path and KVM responsiveness from the remote site.
  • Test typical workflows across your network: boot sequences, application launches, input device responsiveness, audio playback, and any peripheral passthrough. Fine-tune settings for latency, color, and display scaling as needed, ensuring an optimal balance between image quality and performance for your environment.
  • Document the deployment with IP addresses, device names, and access credentials so IT teams can monitor and maintain the system. Establish backup procedures and recovery steps in case of link disruptions or hardware maintenance windows.

Frequently asked questions

  • What is the Emerald® 4K KVM-over-IP Extender Transmitter used for? It enables high-resolution remote control of a host computer by extending DisplayPort video, USB peripherals, and audio over IP networks, allowing operators to work from distant locations with near-zero perceptible latency and seamless input responsiveness.
  • Can I use a single transmitter with a Receiver to access my host from multiple remote locations? Yes. The system is designed to work in scalable KVM over IP deployments, connecting a single transmitter to one or more receivers over IP networks. You can expand coverage to multiple remote workstations by adding receivers, depending on your network architecture and licensing.
  • Does the device support 4K at 60 Hz? Yes. The DisplayPort path supports 4K resolution at 60 Hz with 4:4:4 color, ensuring sharp imagery and accurate color reproduction for professional applications that require precise visuals.
  • What peripherals are supported via USB 2.0? Keyboard and mouse are the primary HID peripherals supported, with additional USB 2.0 devices that are compatible with HID or widely supported by the host system. USB storage devices may be recognized if the host operating system supports them over the KVM path.
  • Do I need specialized software to manage Emerald® extenders? The setup includes a management interface, typically accessible via a web browser or management software provided by the vendor. This interface lets you configure network settings, pair transmitters with receivers, monitor link health, and manage access permissions. While not always required, the management tools simplify deployments in large environments.
  • What environments is the Emerald Extender best suited for? It is ideal for data centers, control rooms, broadcast/production facilities, corporate campuses, and distributed offices where central IT teams need reliable, high-quality KVM access across rooms and buildings without compromising performance.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7335670083

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JohnnyD.
Houston, US
★★★★★ 3
Mixed results using this auto can opener...
Color: Green
I had high hopes for this can opener, but was let down. This can opener failed me half of the times I tried to use it. For some reason it wouldn't cut through the paper surrounding the cans. I tried it on small, medium and large cans. It worked best on larger cans. I got it because I liked the idea of opening cans without having to contend with the sharp lids that inevitably fall back into the opened cans. It is unsanitary at best and a safety hazard at worst. On the plus side it is rechargeable, so no battery worries there. It fits nicely in the hand for ease of use. It appears to be of sturdy construction, so it's a high quality item. And being small it will store easily. The price is right and it represents a good value for your hard earned dollars.
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Reviewed in the United States on August 27, 2025
C
CO DIYer
Los Angeles, US
★★★★★ 5
Hands Free Operation; Safe Cutting
Color: Green
I used to have a manual (as in turn-the-crank) side-cutting can opener really liked it. It eventually wore out and I had relegated myself to the standard hand-crank top-cut version that often left a sharp lid and sometimes a little burr or sharp point where the cut wasn't complete and the you had to the tear/bend the lid off. With this mostly hands-free Side Cut Can Opener, sharp edges will be few, if any. I say "mostly hands-free" because you do have to position the opener on the can and push the button to start it and, when it finishes, you have to push the button again to tell it to stop. On the demo can in my video, the lip was such that the cut was right through that edge such that there were no sharp edges. It is possible that some cans may be designed such that the cutter falls below that rim and cuts the can edge in a way that leaves dull lid but a sharp can. These should be rare, but good to watch out for in case you get one. Always assume edges are sharp until you verify otherwise. You'll note in my video that the lid was a little difficult to remove. Some of that may be learning curve with this new opener, and some it may be that is just how it is! I accept that and choose to move forward using this new, safer can opener. Recommended.
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Reviewed in the United States on August 5, 2025
M
Verified Purchase
Mishele
Lake Worth, US
★★★★★ 5
terrible item
it worked a few times and it doesnt work at all! Terrible item!
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Reviewed in the United States on June 7, 2026
M
Verified Purchase
Meek
Cuba, US
★★★★★ 1
Very dangerous metal shavings!!!
Negative stars if I could. This is a very dangerous product. It worked well for a while. But then it quit effectively removing the lid instead I got little tiny shavings of metal around the edge. These shavings of metal go into the food and very dangerous. So this was a waste of money and incredibly dangerous. I am throwing it in the trash today.
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Reviewed in the United States on March 25, 2026
L
Verified Purchase
Lisandra Ramírez Galano
Los Angeles, US
★★★★★ 5
Practical and easy to use
This electric can opener performs its function well and gets the job done effortlessly. With just the press of a button, it opens cans quickly and smoothly—which is very useful, especially if you prefer not to exert physical force. The design is comfortable to handle and does not take up much space in the kitchen. The battery life is good, and it recharges without any issues. Overall, it is a functional product that makes an everyday chore much easier.
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Reviewed in the United States on April 20, 2026

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