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Gefen EXT-DVI-144N
Product Code:
EXT-DVI-144N
This product has been discontinued.
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1:4 DVI distribution amplifier
The Gefen EXT-DVI-144N is a 1:4 DVI Distribution Amplifier which is a distribution hub that sends the same DVI graphics source to up to four DVI digital displays (flat panels or projectors). This solution accommodates four digital video displays at the same time, creating a multi-viewing environment that maintains the highest resolution video at all times.
How the Gefen DVI Distribution Amplifier Works:
The 1:4 DVI Distribution Amplifier is connected with a DVI (male to male) cable from the DVI graphic source to the 1:4 DVI Distribution Amplifier input. There are four DVI outputs. DVI output one is the primary connection and is used for the main display. DVI outputs two through four follow the main display.
Note: The 1:4 DVI Distribution Amplifier will only output a DVI-D (DVI digital) signal.
Gefen EXT-DVI-144N Back View
Gefen EXT-DVI-144N Features:
- Connects computers with DVI video to up to four DVI monitors/projectors
- Maintains gorgeous video resolutions up to the highest DVI single link resolution of 1920 x 1200
- Supports DDWG standard for DVI monitors
Package Includes:
- DVI 1:4 splitter
- 6ft DVI cable M-M
- 5V DC Power Supply
- Rack Ears
Gefen 1:4 DVI Distribution Amplifier Wiring Diagram
Gefen EXT-DVI-144N Specifications:
| Mechanical | |
| Height | 1.75 in. (4.45 cm.) |
| Width | 17.75 in. (45.09 cm.) |
| Depth | 4.25 in. (10.80 cm.) |
| Shipping Weight | 4 lbs. (1.8 kg.) |
| Power | |
| Power Supply | 5V DC |
| Power Consumption | 10 watts (max) |
| Input Signal | |
| Input Video Signal | 1.2 volts p-p |
| Input DDC Signal | 5 volts p-p (TTL) |
| Single Link Range | 1920 x 1200 maximum |
| Video Amplifier Bandwidth | 165 MHz |
| DVI Connector | DVI-I 29 pin (DVI-D digital only) |
Recommended Replacements
1:4 DVI distribution amplifier
The Gefen EXT-DVI-144N is a 1:4 DVI Distribution Amplifier which is a distribution hub that sends the same DVI graphics source to up to four DVI digital displays (flat panels or projectors). This solution accommodates four digital video displays at the same time, creating a multi-viewing environment that maintains the highest resolution video at all times.
How the Gefen DVI Distribution Amplifier Works:
The 1:4 DVI Distribution Amplifier is connected with a DVI (male to male) cable from the DVI graphic source to the 1:4 DVI Distribution Amplifier input. There are four DVI outputs. DVI output one is the primary connection and is used for the main display. DVI outputs two through four follow the main display.
Note: The 1:4 DVI Distribution Amplifier will only output a DVI-D (DVI digital) signal.
Gefen EXT-DVI-144N Back View
Gefen EXT-DVI-144N Features:
- Connects computers with DVI video to up to four DVI monitors/projectors
- Maintains gorgeous video resolutions up to the highest DVI single link resolution of 1920 x 1200
- Supports DDWG standard for DVI monitors
Package Includes:
- DVI 1:4 splitter
- 6ft DVI cable M-M
- 5V DC Power Supply
- Rack Ears
Gefen 1:4 DVI Distribution Amplifier Wiring Diagram
Gefen EXT-DVI-144N Specifications:
| Mechanical | |
| Height | 1.75 in. (4.45 cm.) |
| Width | 17.75 in. (45.09 cm.) |
| Depth | 4.25 in. (10.80 cm.) |
| Shipping Weight | 4 lbs. (1.8 kg.) |
| Power | |
| Power Supply | 5V DC |
| Power Consumption | 10 watts (max) |
| Input Signal | |
| Input Video Signal | 1.2 volts p-p |
| Input DDC Signal | 5 volts p-p (TTL) |
| Single Link Range | 1920 x 1200 maximum |
| Video Amplifier Bandwidth | 165 MHz |
| DVI Connector | DVI-I 29 pin (DVI-D digital only) |