
845344092195 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $249.00 | Condition is New, Gefen EXT-HDKVM-LANRX HDMI/USB/Audio/RS-232/IR KVM over IP Extender (Rx), FREE SHIPPING | 99.8% |
![]() | $471.51 | Condition is New, Gefen - EXT-HDKVM-LANRX - Gefen HD KVM over IP - 330 ft Range - WUXGA - 1920 x, shipping cost = $33.00 | 99.2% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $199.75 | Condition is Open box, Gefen EXT-HDKVM-LANTX HDMI/USB/Audio/RS-232/IR KVM over IP sender , shipping cost = $21.71 | 98.9% |

The Gefen EXT-HDKVM-LANTX is a versatile KVM (Keyboard, Video, and Mouse) extender that supports HDMI video, USB 2.0 data, audio, RS-232 serial data, and IR control over a local area network (LAN). This extender allows users to control multiple computers from a single monitor, keyboard, and mouse setup, making it an ideal solution for server rooms, control rooms, or any environment where space is at a premium.
The HDMI video transmission supports 1080p resolution at 60Hz and 4K at 30Hz, ensuring crisp and clear visuals. The USB 2.0 data transmission supports high-speed data transfer, making it suitable for applications that require the transfer of large files or the use of USB peripherals. The integrated audio transmission supports both 2-channel PCM and 5.1 channel surround sound, providing an immersive audio experience.
The RS-232 serial data transmission enables users to send and receive data between the local and remote computers, making it an excellent choice for applications that require automation or remote system management. The IR control feature allows users to send IR signals to the remote computer, enabling them to control media players, DVD players, or other IR-controlled devices connected to the remote computer.
The EXT-HDKVM-LANTX uses a LAN connection to transmit data, making it simple to install and use. It also supports multicast transmission, allowing multiple users on the same network to use the same KVM extender. The unit comes with a power injector, making it easy to power the remote computer without the need for additional power supplies.
The compact design of the EXT-HDKVM-LANTX makes it easy to install and integrates seamlessly into any environment. It also supports PoE (Power over Ethernet Plus) for remote power delivery, reducing the number of cables required for installation. The unit is also configurable using web interface software, making it easy to customize settings to meet specific application requirements.
In summary, the Gefen EXT-HDKVM-LANTX is a versatile and powerful KVM extender that supports HDMI video, USB 2.0 data, audio, RS-232 serial data, and IR control over a LAN connection. Its compact design, support for PoE , and customizable web interface make it an ideal choice for server rooms, control rooms, or any environment where space is at a premium and remote system management is required.
Pros and Cons of buying a Gefen EXT-HDKVM-LANTX KVM IP Sender
The Gefen EXT-HDKVM-LANTX is a KVM (Keyboard, Video, and Mouse) IP Sender that supports HDMI, USB, audio, RS-232, and IR. This device allows users to extend and control their computers remotely over a network. Let's discuss the potential advantages and disadvantages of purchasing this product.
Pros:1. Versatility: The EXT-HDKVM-LANTX supports various connectivity options, including HDMI, USB, audio, RS-232, and IR. This versatility enables users to control multiple systems with different configurations using a single IP sender.
2. Remote Access: With the ability to extend and control computers remotely, users can access their systems from anywhere. This feature is particularly useful for IT administrators managing multiple machines or for users who frequently work from home or remote locations.
3. Improved Efficiency: By controlling multiple computers from a single location, users can save time and increase productivity. They can switch between systems quickly and perform tasks without having to physically move from one machine to another.
4. Secure: The EXT-HDKVM-LANTX uses encrypted communication over the network, ensuring that data transmitted between the sender and the receiver remains secure.
5. Compatibility: The device is compatible with various operating systems, including Windows, macOS, and Linux.
Cons:1. Cost: The EXT-HDKVM-LANTX is a more expensive solution compared to traditional KVM switches. Users who only need to control a few systems locally may find a more cost-effective option.
2. Network Dependency: Since the EXT-HDKVM-LANTX relies on a network connection, users may experience issues if their network is unstable or if there is a significant amount of latency.
3. Complexity: Setting up and configuring the EXT-HDKVM-LANTX can be more complex than setting up a traditional KVM switch. Users may require technical expertise or assistance from IT professionals.
Conclusion:The Gefen EXT-HDKVM-LANTX KVM IP Sender offers several advantages, including versatility, remote access, improved efficiency, and security. However, it also comes with some disadvantages, such as cost, network dependency, and complexity.
Recommendation:If you require a solution for controlling multiple computers remotely and support various connectivity options, the EXT-HDKVM-LANTX may be a worthwhile investment. However, if you only need to control a few systems locally or have a limited budget, a traditional KVM switch may be a more suitable option. Consider your specific requirements and budget before making a decision.
Details:
New, don't know much about item new.
specifications vidioaudio:
- brand: Gefen
- mpn: Ext-hdkvm-lanrx
- type: Kvm Extenders
- upc: 845344092195
seller vidioaudio:
- # reviews: 263
- city: riverside, california
- rating: 98.0%
offer vidioaudio:
- options: ship-to-home
- best offers: true
- started: january 31, 2026
- prices: $199.75–$471.51
- item condition:
- New
- Open box
- availability: in stock
- in stock #: 3
- sold #: 15
shipping vidioaudio:
- service: usps priority mail
- transit: 5-11 days
- class: expedited
- type: calculated
- carrier: usps
returns vidioaudio:
- policy: no returns
payments vidioaudio:
- wallet: google-pay
- other
- money order
- credit card: visa
general vidioaudio:
- category: Electronics > Tv, Video Home Audio
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