Loading


Categories (x) > KVM > Extenders > Copper > 0-650-ft. (x)

Results 1-10 of 22 1 2 3 > 
  • Manual... 
  • ServSwitch Wizard Extender
    Installation and User Guide (Sep-02)
 

Product Data Sheets (pdf)...ServSwitch WIzard SRX USB KVM Extenders

  • Manual... 
  • Keyboard Mouse Extender
    Installation/User (Feb-06)
 
  • Manual... 
  • Keyboard Mouse Extender
    Installation/User (Feb-06)
 

Product Data Sheets (pdf)...ServSwitch DVI CATx KVM Extenders, PS/2

  • Manual... 
  • ServSwitch SRX User Guide
    Installation and User Guide (Feb-09)
 


Product Data Sheets (pdf)...ServSwitch DKM DVI-D KVM Matrix Switch

  • Manual... 
  • KVM Dual-Head DisplayPort CATx Extender User Manual
    User Manual for the ACU5800A (Version 1.1)
 

Black Box Explains...Digital Visual Interface (DVI) connectors.

The DVI (Digital Video Interface) technology is the standard digital transfer medium for computers while the HDMI interface is more commonly found on HDTVs, and other high-end displays.

The Digital... more/see it nowVisual Interface (DVI) standard is based on transition-minimized differential signaling (TMDS). There are two DVI formats: Single-Link and Dual-Link. Single-link cables use one TMDS-165 MHz transmitter and dual-link cables use two. The dual-link cables double the power of the transmission. A single-link cable can transmit a resolution ?of 1920 x 1200 vs. 2560 x 1600 for a dual-link cable.

There are several types of connectors: ?DVI-D, DVI-I, DVI-A, DFP, and EVC.

  • DVI-D is a digital-only connector for use between a digital video source and monitors. DVI-D eliminates analog conversion and improves the display. It can be used when one or both connections are DVI-D.
  • DVI-I (integrated) supports both digital and analog RGB connections. It can transmit either a digital-to-digital signals or an analog-to-analog signal. It is used by some manufacturers on products instead of separate analog and digital connectors. If both connectors are DVI-I, you can use any DVI cable, but a DVI-I is recommended.
  • DVI-A (analog) is used to carry an DVI signal from a computer to an analog VGA device, such as a display. If one or both of your connections are DVI-A, use this cable. ?If one connection is DVI and the other is ?VGA HD15, you need a cable or adapter ?with both connectors.
  • DFP (Digital Flat Panel) was an early digital-only connector used on some displays.
  • EVC (also known as P&D, for ?Plug & Display), another older connector, handles digital and analog connections.
collapse

Results 1-10 of 22 1 2 3 > 
Close

Support

Delivering superior technical support is our highest priority. Depending on the products or services we provide for you, please visit your appropriate support area.



 
Print
Black Box 1-877-877-2269 Black Box Network Services