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Gefen 1:4 VGA Hub / Distribution Amplifier
Connect up to Four Displays to a Single Source
Gefen EXT-VGA-145 1:4 VGA Hub
From left to right, a power connector, LED power status light, and the video input are on the front of the unit.
The Gefen EXT-VGA-145 VGA Hub is a high-performance distribution amplifier, suitable for computer resolutions up to 1920 x 1200 and HDTV resolutions up to 1080p. This 1x4 VGA hub is equipped with VGA-style HD-15 connectors, making it simple to connect up to four monitors to one computer or HDTV source component.
The EXT-VGA-145 comes with a 1 meter VGA cable, and a power supply.
Warranty
Cable Solutions backs the EXT-VGA-145 with a one year limited warranty against defects in materials and workmanship. This warranty is separate from any warranty that may be provided by the manufacturer, so you must contact Cable Solutions for all warranty-related issues.
Gefen's description
One VGA Input, Four VGA Outputs
The 1:4 VGA Hub allows a computer with a VGA graphic card to connect to up to four VGA compatible monitors or projectors at the same time. Because it allows one computer to drive multiple monitors for simultaneous viewing, you can use it to set up additional monitors in the workspace, or to assist presentation environments by sending graphics to both monitors and projectors at the same time.
How it works
You simply connect your computer's VGA graphic port to the 1:4 VGA Hub's input using the supplied cable. Up to four analog monitors or projectors are connected to the Hub's four VGA outputs. VGA output 1 is the primary connection and is used for the main display. VGA output 2, 3 and 4 will mirror the primary connection.
Tech Specs
Features:
- Easily distribute one source to four simultaneous displays
- Supports component video distribution
- Supports resolutions up to 1080p, 2K, and 1920 x 1200
- Allows four monitors to be connected to the same video source at the same time
Specifications:
- VGA Amplifier Bandwidth: 350 MHz
- Input Video Signal: 1.2 Volts p-p
- Input Sync Signal: 5 Volts p-p (TTL)
- Horizontal Frequency Range: 15 - 70 KHz
- Vertical Frequency Range: 30 - 170 Hz
- Supports all VESA standard resolutions
- Input VGA Connector: HD-15 male
- Output VGA Connector: HD-15 female
- Power Supply: 5V DC
- Power Consumption: 5 watts (max)
- Dimensions: 1"H x 5.75"W x 2.5"D
- Shipping Weight: 4 lbs.
Package Includes:
- 1:4 VGA Hub
- One 6ft VGA cable (M-F)
- 5V external power supply
Here is a good look at the back panel of the device. As you can see, the four output connectors are arranged, 1 through 4, from left to right.
Here is a connection example.
This is the User Manual - click to download in PDF format.
Why Cable Solutions?
- We stock this item locally so that it will be ready for immediate shipment, and no one works harder than we do to get your order shipped out to you fast! On business days, orders that are funded by noon will ship the same day. Orders funded on weekends or holidays will ship the next business day.
- Customer service is our first priority. We do our best to help you find the best solutions for your particular application. We're enthusiasts too, so we know what it's like to wait for cables and accessories that are needed to hook up new gear. We also know how important it is to be able to get a response when you need help, so you'll often find us working long hours in an effort to get you the answers that you need.
- If you have had enough of outsourced support or worse yet, companies that do not even publish a phone number or a functional email address, we think you will be absolutely delighted that you found our company. We know how important it is to be able to get help when you need it. That's why we have people, right here in Texas, ready to respond to your email or answer your phone call. If English is your language of choice, you will have the simple pleasure of communicating with people whose first language is English. Granted, if you call on the phone, you may detect more than a trace of a Texas accent, but that is to be expected when dealing with a family-owned business run by native Texans. We sincerely hope that you will find our heritage of courtesy, honesty, and an ethical way of doing business to be a refreshing experience.
Design excellence, high quality materials, meticulous workmanship, and superior service...put it all together and you get a superior product. Don't get stuck with bad advice, poor service, slow shipment or an inferior product. If you want the best, here it is.