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Digital Visual Interface SwitchesPacificCable.com carries Digital Visual Interface Switches. If you need Digital Visual Interface Switches not listed here, and/or pinout drawing identified call us at 800-931-3133 or email a request and any documents to sales@pacificcable.com.
MORE SPECIFICS ON DVI SWITCHES 1. High Quality Picture - No Signal Loss and Digital Noise Free Our switchers are built to deliver the highest quality picture preserving the native resolutions of the video sources without any signal loss. When going through multiple connections(adapters, switches, etc), 1s and 0s of the digital information gets lost or deteriorated and this would appear as a blinking screen or thin lines. In order to preserve the original digital information, the signal needs to be boosted. Our switch amplifies the signals so that the signals are strong enough to have minimal loss in order to preserve its original digital signal. 2. Signal Amplification for signal reliability and long length signal transmission. Our 5V power adapter supplies adequate power to amplify the video signals from different video sources. This is necessary as the overall length from the video source to the displays is longer when using the switches(distance from the video source to the switch + distance from the switch to the display). In most cases, the overall distance that the DVI signal will need to travel is over 10ft. Due to the nature of DVI signals, amplification is necessary to warrant the video quality and reliability. (Without amplification, there may be occasional blackouts or blinking effects) With this amplification feature, your video display can be extended upto 2300ft using our fiber optical DVI cables. 3. Compact and Practical Design Our switchers have all of the DVI ports, power supply jack and RS232 port in the back of the unit allowing it be mounted on any racks or with any other components. In the front, there will be a remote control sensor, selector switch, RS232 LED indicators and channel indicators. 4. Remote Control Unit with Discreet Channel selections Remote Control Units with discreet channel selection feature is included in all our switches. The channel buttons on the remote control unit will allow you to change video sources easily and quickly. 5. RS232 Control Our switches also feature RS232 Control. Our switches are capable of being controlled by a remote computer. This is extremely helpful for many applications where you need to automatically switch the video inputs. Example: If you connect a PC to our switcher, you can program it to automatically switch the sources. If you want to display input 1 for 1 hour and then switch to input 2, you can do this with the PC. The RS232 LED indicators in the front will allow you to check the communication between the PC and the switch. Most other products require additional control box for this function. Be sure you understand these differences. Comparable DVI switches from other companies to our DVI switches are being sold for between $799 - $900 for the four position. ![]()
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