
( Brand: Gefen ), ( Type: Dvi Adapter ), ( Color: Silver ), ( Manufacturer Part Number: EXT-DVI-CAT5X-CO )
The Gefen EXT-DVI-Cat5x-Co DVI Cat Receiver/Sender is an innovative solution for transmitting uncompressed high-definition DVI signals over long distances using standard CAT5e or CAT6 cabling. This powerful device is an essential tool for installations where it is necessary to extend the reach of DVI signals beyond the limitations of traditional cables.
The EXT-DVI-Cat5x-Co is built with a robust design, featuring a compact, aluminum housing that ensures reliable operation in various environments. It supports resolutions up to 1920x1200 and includes an integrated power supply, eliminating the need for an external power adapter.
The DVI Cat Receiver/Sender is equipped with both DVI-I and HDMI inputs, allowing seamless compatibility with a wide range of source devices. It also includes an HDCP repeater, enabling the transmission of protected digital content.
The EXT-DVI-Cat5x-Co utilizes advanced signal conditioning technology to maintain signal integrity over long distances. It supports lengths of up to 330 feet (100 meters) using CAT5e cabling and up to 1640 feet (500 meters) using CAT6 cabling.
Installation is straightforward with the use of the included RJ-45 connectors, which simply plug into standard CAT5e or CAT6 cabling. The device also features a locking mechanism to secure the connector, ensuring a stable connection.
The EXT-DVI-Cat5x-Co is an ideal solution for extending DVI signals in various applications, including digital signage, broadcast, and professional AV installations. Its compact size, robust design, and long-distance capabilities make it a versatile and reliable option for extending DVI signals over Cat5e or Cat6 cabling.
The Gefen EX-DVI-Cat5X-PRO is a DVI over Cat5 extender that comes with a power supply. This device allows users to transmit uncompressed DVI signals over long distances using standard Cat5 cabling. In this analysis, we will discuss the advantages and disadvantages of purchasing this product.
Pros:1. Long-Distance Transmission: The primary advantage of the EX-DVI-Cat5X-PRO is its ability to transmit DVI signals over long distances using Cat5 cabling, making it ideal for installations where running dedicated video cables is not feasible or cost-effective.
2. Uncompressed Signal Transmission: The device supports uncompressed DVI signals, ensuring the best possible video quality without any loss or degradation.
3. Bi-Directional Signal Transmission: The EX-DVI-Cat5X-PRO supports bi-directional signal transmission, allowing both the sender and receiver to have power. This feature eliminates the need for separate power supplies for the sender and receiver.
4. Easy Installation: The extender is easy to install, as it only requires a standard Cat5 cable for connection.
5. EDID Signal Management: The device features EDID signal management, enabling automatic display identification and the transmission of appropriate EDID information, ensuring proper video resolution and color depth.
Cons:1. Limited Distance: Although the EX-DVI-Cat5X-PRO can transmit signals over long distances, its maximum supported distance is 164 feet (50 meters) for 1080p resolution.
2. Power Consumption: The power supply required for the extender may increase power consumption, which could be a concern for some users.
3. Cost: Compared to other extension solutions, such as HDMI over Cat5 or fiber optic, the EX-DVI-Cat5X-PRO may be more expensive.
4. Compatibility with Specific Display Models: Although the device supports a wide range of DVI displays, there may be compatibility issues with certain display models.
Conclusion:The Gefen EX-DVI-Cat5X-PRO DVI over Cat5 extender with power supply offers several advantages, including long-distance transmission, uncompressed signal transmission, bi-directional power, easy installation, and EDID signal management. However, it has some disadvantages, such as limited distance, power consumption, cost, and potential compatibility issues with specific display models.
Based on the pros and cons discussed above, the EX-DVI-Cat5X-PRO can be a valuable investment for users who need to transmit DVI signals over long distances using standard Cat5 cabling and require bi-directional power transmission. However, if the installation distance is shorter, or HDMI is a more suitable option, users might consider other, more cost-effective solutions. Ultimately, the decision to purchase the EX-DVI-Cat5X-PRO depends on the specific requirements of the installation.