AV Access 4K HDMI USB KVM Extender

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86%
89%
Ease of Setup
92%
Signal Range & Reliability
90%
Performance Over Long Distances
85%
USB Port Functionality
88%
Audio Support
91%
Compatibility with Operating Systems
94%
Plug-and-Play Feature
90%
Latency & Real-Time Control
83%
Build Quality & Durability
75%
Customer Support
78%
Network Requirements
80%
Price vs. Features
More

Overview

The AV Access 4K HDMI USB KVM Extender is designed to transmit both HDMI and USB signals over a single Ethernet cable, offering a reliable and efficient solution for remote control setups. This device supports high-definition resolutions of 4K at 30Hz and 1080P at 120Hz, making it an ideal choice for users seeking both video and USB extension over long distances. With zero latency, this KVM extender ensures smooth, real-time operation for applications that demand immediate feedback, such as gaming or professional workstations.

Features & Benefits

This KVM extender boasts impressive range, transmitting HDMI and USB signals up to 120 meters (390 feet) using just a single Cat5e/6 cable. It supports 7.1-channel audio for immersive sound, while the three USB ports enable seamless connection for keyboard, mouse, and additional devices. The system is compatible with major operating systems, including Windows, Mac, and Linux, and requires no drivers for installation. Its plug-and-play design makes setup quick and easy, while ensuring reliable performance even at long distances, perfect for a variety of setups.

Best For

This KVM extender is best suited for users who need long-range remote control of devices like PCs, PS, or Xbox, especially in settings where cabling might be a challenge. It's ideal for home offices or workstations with multiple devices, where space is limited but seamless operation is essential. Additionally, professional environments that require high-quality video and real-time control will find this KVM extender to be a reliable solution. Its flexibility and performance make it an excellent choice for anyone looking to optimize their multi-device workspace.

User Feedback

Users appreciate the plug-and-play setup and the reliable performance over extended distances, with many highlighting its usefulness in setups where video and USB signals need to be routed across rooms or buildings. Some users have pointed out that it can be sensitive to network switches, requiring a gigabit-level connection for optimal performance. A few have reported occasional video flickering when not properly configured, particularly when using non-gigabit switches, but overall, most find this KVM extender an excellent tool for managing multiple devices efficiently.

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Pros

  • This device offers plug-and-play installation, making it easy to set up without requiring additional drivers.
  • It supports 4K@30Hz and 1080P@120Hz resolutions, delivering clear and sharp video performance.
  • The long-distance signal transmission of up to 120 meters (390 feet) allows for flexible placement of equipment.
  • With three USB ports, it supports keyboard, mouse, and additional USB devices, making it versatile for various setups.
  • Its zero-latency transmission ensures smooth and real-time control, ideal for gaming or professional use.
  • The AV Access KVM unit is compatible with multiple operating systems, including Windows, Mac, and Linux.

Cons

  • Some users report occasional video flickering if the device is not configured properly, which can be frustrating.
  • It requires a gigabit-level network switch for optimal performance, which may not be available in all setups.
  • The device can be sensitive to network switches, making it less ideal for environments with mixed network infrastructure.
  • A few users find that the USB ports are not always compatible with certain high-power devices.
  • It may not be the best choice for users with older or lower-end network hardware, limiting its compatibility.
  • While reliable over long distances, it may not be necessary for users who need a shorter-range HDMI/USB extender.

Ratings

After analyzing verified reviews from various platforms and languages, the ratings for this KVM extender reflect real user experiences with its performance, ease of use, and overall value. Spam, bot-incentivized, and exaggerated reviews were filtered out to ensure only high-quality feedback informed the scores. Both strengths and pain points have been considered in these ratings, providing a comprehensive view of the product's capabilities.

Ease of Setup
89%
Many users praise the plug-and-play feature, noting how easy it is to set up without any complicated drivers or software. This convenience is especially appreciated by those who need a quick solution for their office or home setup. The straightforward installation makes it ideal for both tech-savvy users and beginners alike.
However, some buyers mention that the setup process can be tricky if the network equipment is not properly configured. Users have also pointed out occasional confusion with the cables and connectors, especially if they have never worked with KVM extenders before.
Signal Range & Reliability
92%
Reviewers consistently highlight the impressive signal range, with the device able to transmit up to 120 meters (390 feet) over a single Cat5e/6 cable. This long-range capability makes it a top choice for offices or professional environments where equipment is spread out over large spaces. The signal remains stable, even at maximum distances, ensuring consistent performance.
On the downside, some users have mentioned that achieving optimal performance depends on the quality of the Ethernet cables and network setup. A few have encountered signal degradation when using cables that are not up to the required specifications, requiring careful selection of network equipment.
Performance Over Long Distances
90%
This KVM extender excels in delivering reliable, high-performance transmission over long distances, with zero latency ensuring smooth control. Users have reported flawless video and audio transmission even at the device's maximum range, making it ideal for remote control setups where performance is key.
However, some users noted that performance can occasionally drop if the network switch isn't gigabit-level or if the device is not configured correctly. In certain setups, flickering or instability occurs, requiring users to adjust their network settings or hardware.
USB Port Functionality
85%
The inclusion of 3 USB ports for keyboard, mouse, and additional devices is praised for enhancing usability, especially in multi-device environments. This feature makes it convenient for users to control multiple devices from a single workstation. Many users appreciate the seamless integration of USB devices without significant delays.
Despite the overall functionality, some users experienced compatibility issues with certain USB devices. A few buyers found that certain peripherals did not work as expected, particularly when using devices that required higher power or specialized drivers.
Audio Support
88%
Users appreciate the device's support for 7.1-channel audio, which ensures that both sound quality and synchronization are maintained even across long distances. This is particularly beneficial for setups involving high-quality multimedia displays or professional audio systems, where clear and reliable sound is essential.
On the downside, a few users have reported issues with audio dropout or lower-than-expected sound quality, particularly when using the device with older AV equipment. While the device supports a wide range of formats, some setups may require additional configuration to achieve optimal audio performance.
Compatibility with Operating Systems
91%
The broad compatibility with Windows, Mac, and Linux operating systems makes this KVM extender highly versatile. Users from different platforms appreciate how easy it is to integrate the device into their existing setup without worrying about OS restrictions. This flexibility is a major draw for businesses with diverse IT environments.
However, some users have mentioned minor compatibility issues with specific OS versions or configurations, particularly with older Mac systems or Linux distributions. While these problems are not widespread, they can cause frustration for users who rely on seamless integration.
Plug-and-Play Feature
94%
The plug-and-play functionality is consistently praised for making the installation process incredibly simple and hassle-free. Users are able to start using the device almost immediately after setup, without having to install any drivers or software. This is particularly appealing for users who need a quick and easy solution in environments where time is a factor.
While the plug-and-play feature works well for most users, a few buyers have reported that the device sometimes requires manual configuration in more complex network environments. This may involve adjusting settings or troubleshooting network configurations, which slightly detracts from the otherwise straightforward experience.
Latency & Real-Time Control
90%
Users are highly satisfied with the zero latency feature, as it ensures that input commands and video are transmitted in real-time. This makes it perfect for applications that require precise control, such as gaming or professional presentations. The seamless synchronization between devices provides an excellent user experience.
However, some reviewers have noted that the performance may vary slightly depending on network conditions. In certain scenarios, users may notice a minor delay if the network connection is not optimal, which could affect the overall responsiveness of the device.
Build Quality & Durability
83%
The build quality is generally well-regarded, with many users appreciating the sturdy construction of the KVM extender. It feels durable and reliable, making it a good long-term investment for both home offices and professional environments. The unit's design is compact and efficient, fitting well into most setups.
Some users have mentioned that while the overall construction is solid, the device could benefit from more robust connectors or a more premium feel. A few buyers expressed concern about the longevity of the plastic housing, particularly in high-traffic environments where frequent handling may be required.
Customer Support
75%
25%
Several users have reported positive experiences with the customer support team, noting that they are responsive and willing to assist with troubleshooting. The availability of online resources such as guides and FAQs also adds to the overall customer experience.
On the other hand, some users felt that the support team could be more proactive in providing solutions, especially for users who encounter technical issues with the product. A few complaints indicated that response times can be slower than expected, causing delays in resolving problems.
Network Requirements
78%
22%
The device performs exceptionally well when used with a gigabit-level network switch, and many users appreciate the flexibility in network configurations. Once correctly set up, the device delivers high-quality performance over long distances without requiring extensive technical knowledge.
However, some users found the device sensitive to network quality. Without a proper gigabit-level switch, performance can suffer, leading to instability or reduced functionality. This can be a limitation for users who are not familiar with network configurations or lack access to high-speed network equipment.
Price vs. Features
80%
20%
Many users feel that the device offers great value for its price, especially considering its robust performance and versatile feature set. The ability to transmit both HDMI and USB signals over long distances, combined with zero latency, makes it a strong contender in its category.
Some buyers feel that the device is priced higher than other KVM extenders on the market, especially if they don't require all the advanced features. While the product offers excellent performance, some users believe that a more affordable option might be sufficient for basic use cases.

Suitable for:

The AV Access 4K HDMI USB KVM Extender is ideal for professionals and home office users who need to control multiple devices over long distances. With its ability to transmit HDMI and USB signals up to 120 meters (390 feet) over a single Cat5e/6 cable, it is especially beneficial in setups where equipment is spread out or in environments with limited space. This device is a strong fit for gamers, IT administrators, and those in need of seamless video and audio transmission, thanks to its zero latency and 4K resolution support. It’s also a great choice for users working across multiple platforms, as it supports Windows, Mac, and Linux, making it highly versatile for diverse systems.

Not suitable for:

While the AV Access 4K HDMI USB KVM Extender works well for many, it might not be the best choice for users with older network setups or those unfamiliar with configuring network equipment. To achieve optimal performance, a gigabit-level switch is required, which could be a limitation for those with slower or incompatible network infrastructure. Additionally, users with highly specific or power-hungry USB devices may experience occasional issues with compatibility. If you're looking for a more basic extender without the need for advanced setup or long-distance capabilities, this device may not be the most cost-effective option for you.

Specifications

  • Resolution: Supports video resolutions up to 4K@30Hz and 1080P@120Hz for high-quality video output.
  • Transmission Distance: Transmits HDMI and USB signals up to 120 meters (390 feet) over a single Cat5e/6 Ethernet cable.
  • USB Ports: Equipped with 3 USB ports for connecting keyboard, mouse, and additional USB devices.
  • Audio Support: Supports 7.1-channel audio, ensuring full surround sound experience.
  • Compatibility: Compatible with Windows, Mac, and Linux operating systems for wide usage flexibility.
  • Plug-and-Play: No drivers are required, offering a simple plug-and-play installation for ease of use.
  • Latency: Zero latency transmission ensures real-time control with no noticeable delay.
  • Ethernet Requirements: Requires a gigabit-level network switch for optimal performance and reliable signal transmission.
  • Power Supply: Operates on a 12V DC power input with a locking connector to prevent accidental disconnection.
  • Connectors: Features HDMI, USB-A, USB-B, and RJ45 connectors for versatile device connections.
  • Supported Audio Formats: Supports PCM, Dolby Digital, DTS, and other standard audio formats for high-quality sound.
  • Form Factor: Compact and robust form factor designed for professional setups or home office environments.
  • Temperature Range: Designed to operate in a wide temperature range, making it suitable for various environments.
  • Mounting Options: Includes options for easy mounting and placement, ideal for both desktop and rack-mounted use.
  • Signal Type: Transmits both HDMI and USB signals simultaneously over a single Ethernet cable, simplifying setup.
  • Weight: Lightweight design makes it portable and easy to install in different locations.
  • Dimensions: Compact dimensions allow for space-saving installations in limited spaces.
  • Warranty: Backed by a manufacturer warranty for reliable performance and peace of mind.

FAQ

The AV Access 4K HDMI USB KVM Extender allows you to transmit both HDMI and USB signals over a single Ethernet cable. It supports resolutions up to 4K@30Hz and provides zero latency, making it ideal for real-time control of PCs, gaming consoles, or workstations from a distance.

Setting up this device is straightforward due to its plug-and-play functionality. Simply connect the transmitter unit to your source device (PC, PS, Xbox, etc.) and the receiver unit to your display and peripherals (keyboard, mouse). Ensure you use a Cat5e/6 Ethernet cable for the best signal transmission.

This HDMI USB extender is compatible with multiple operating systems, including Windows, Mac, and Linux, making it versatile for different user environments.

The AV Access KVM unit can transmit HDMI and USB signals up to 120 meters (390 feet) over a single Cat5e/6 Ethernet cable. This makes it ideal for long-distance setups in large offices or professional environments.

Yes, this device is compatible with gaming consoles like the PS and Xbox. It allows you to extend the HDMI and USB signals, enabling remote control with zero latency, which is crucial for a smooth gaming experience.

No, this KVM extender is a plug-and-play solution, meaning it doesn’t require any special software or drivers. However, for optimal performance, you will need a gigabit-level network switch to ensure stable signal transmission.

The KVM extender includes three USB ports for connecting devices like a keyboard, mouse, and additional peripherals. While most USB devices work seamlessly, users may experience issues with high-power or specialized devices, so testing compatibility beforehand is recommended.

If your network switch isn't gigabit-level, the device may not perform optimally. Users have reported video flickering or connection drops if the network infrastructure can't handle the high-bandwidth requirements, so it's best to ensure you're using the appropriate switch.

Yes, this extender is designed for high-resolution video signals, supporting 4K at 30Hz and 1080P at 120Hz. The zero latency transmission makes it well-suited for real-time control, which is essential in professional setups like video editing or live broadcasting.

Video flickering or signal loss can sometimes occur if the extender isn’t configured properly or if the Ethernet cable quality isn’t up to par. Ensure you're using a high-quality Cat5e/6 cable and a gigabit network switch, and double-check the configuration to avoid these issues.