CHAPTER 3: Installation and Preconfiguration

The Matrix ServSwitch will support SVGA (Super VGA) video, but with original Serv cables the video quality can decrease at higher resolutions and distances. Table 3-2 illustrates this. The distances in the table are total lengths of CPU Cable and User Cable (but not Expansion Cable) measured from the CPU to the monitor. The table assumes that one Matrix ServSwitch is between the CPU and monitor; in a daisychained application with multiple Matrix ServSwitches between the CPU and monitor, video quality will always be lower.

This table also applies to Mac video in Matrix ServSwitch systems in which the Mac version of the original Serv type CPU Cable (product code EHN215) has been installed.

Table 3-2. Video quality vs. distance for original Serv cables.

Distance

5' (1.5 m)

10' (3 m)

15' (4.6 m)

20' (6.1 m)

25' (7.6 m)

Resolution

 

 

 

 

 

 

 

 

 

 

 

640 x 480

3

3

3

3

3

800 x 600 noninterlaced

3

3

3

3

2

1024 x 768 interlaced

3

3

3

2

2

1024 x 768 noninterlaced

3

3

2

2

2

1280 x 1024 interlaced

3

2

2

2

1

1280 x 1024 noninterlaced

2

2

2

1

1

1600 x 1280

2

2

1

1

1

Quality 3 = Near perfect; screen defects are not conspicuous

Quality 2 = Good to very good; images are clear; there are small reflections around text lettering depending on the color; screen defects are sometimes conspicuous

Quality 1 = Fair to poor as distance increases; images run from slightly fuzzy to badly smeared; text runs from fuzzy but readable to completely washed out

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Black Box ServSwitch manual Video quality vs. distance for original Serv cables

ServSwitch specifications

The Black Box SRX ServSwitch is an innovative KVM (Keyboard, Video, Mouse) switch that offers robust solutions for managing multiple computers from a single workstation. This device stands out in environments ranging from data centers to broadcasting studios, where efficient control over multiple systems is crucial.

One of the key features of the SRX ServSwitch is its high-resolution video support. It can handle video resolutions up to 4K at 60Hz, ensuring that users can enjoy sharp and clear visuals without lag. This level of performance is essential for professionals who rely on precise graphics for tasks such as video editing and design work.

The SRX ServSwitch employs advanced USB technology, allowing for seamless connectivity with various peripherals. It supports USB 2.0 devices, which means users can connect printers, external drives, and other devices without worrying about compatibility issues. Additionally, the switch allows for USB device sharing, enabling multiple computers to access the same peripherals efficiently.

Security is a significant concern in today’s IT environments, and the Black Box SRX ServSwitch addresses this through its advanced security features. It includes support for secure booting and end-to-end encryption, ensuring that data remains protected when switching between systems. This makes it suitable for environments that handle sensitive information, such as financial institutions or healthcare facilities.

The design of the SRX ServSwitch is another standout characteristic. With its easy-to-use interface, users can quickly switch between connected systems using hotkey commands or the push-button interface. This usability improves productivity since users can manage multiple systems without the hassle of different keyboards and mice.

Furthermore, the SRX ServSwitch is built to be scalable, allowing for the addition of more channels as needed. This flexibility means that organizations can adapt their KVM switch setup as their operational needs grow. It supports both local and remote management, offering organizations the ability to control systems from various locations seamlessly.

The build quality of the Black Box SRX ServSwitch is robust, designed to handle the rigors of continuous use in demanding environments. It is compatible with various operating systems, ensuring that users can integrate it into their existing setups without significant reconfiguration.

In summary, the Black Box SRX ServSwitch offers a comprehensive solution for KVM management, characterized by high-resolution video support, USB compatibility, security features, easy usability, scalability, and durability. It is a valuable investment for organizations seeking an efficient way to manage multiple systems centrally.