Gefen VGA and Audio Extender Over Cat5

Sewell Part # SW-7055

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We also recommend the new Sewell v-Link VGA over Single Cat5 which features the exact same specs and quality for less.

When it comes to extending a VGA and Audio signal, the most efficient way is over Cat5 cable. The Gefen VGA and Audio Extender can send a 1080p, 1920 x 1200 video signal as well as an analog L+R Audio signal (3.5mm) up to 330 feet or 100 meters using just a single Cat5 cable.

Perfect for digital signage applications, this package includes one sender unit and one receiver unit. The video in on the sender unit is VGA HD-15 and sits next to your video source with VGA-out such as a computer. Then using any Cat5 cable, (not included), run your signal to where you need it, such as a board room projector or display, trade show booth TV, or any other application you could use this with. The receiver unit sits next to your video display and returns the signal from Cat5 to VGA. Using 3.5 mm audio jacks, these units act the same way for analog audio. Both units are required to be plugged into the provided power supplies.

The Audio feed supports bi-directional transmission for speaker and mic support.

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Mfg. Part Number



  • Gefen


  • Extends any VGA or high definition component display and analog L+R audio device up to 330 feet (100 meters)
  • Trim pod and dip switches for fine video equalization
  • Perfect for digital signage applications
  • One CAT-5 cable for extension
  • Supports resolutions up to 1080p, 2K, and 1920 x 1200
  • Bi-directional audio transmission for speaker and mic
  • Video Amplifier Bandwidth: 350 MHz
  • Actual Bandwidth: 120 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
  • Video In: HD-15 male
  • Video out: HD-15 female
  • Sample Rate: 5 kHz (min) - 48 kHz (max)
  • Frequency Response: 20Hz - 20kHz
  • Audio Connector: mini-phone Stereo 3.5mm
  • Link Connector: RJ-45 Shielded
  • Power Supply: 5V DC
  • Power Consumption: 5 watts (max.)
  • Dimensions: 4" W x 1.125" H x 3" D
  • Shipping Weight: 3 lbs.

Package Includes

  • VGA Audio Sender Unit
  • VGA Audio Receiver Unit
  • One 6ft VGA cable
  • One 6ft Audio cable
  • Two 5V DC Transformer
  • User Manual


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VGA and Audio Extender

Anonymous - 6/2/2008 5:27:03 AM

1 found this review helpful

Pros: Excellent Product. Easy to install, easy to use.


Other: It would be beneficial to include a monitor audio cable for the TV/Monitor side as well as the cables already included.

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Most recent reviews

VGA and Audio Extender

Anonymous - 6/2/2008 5:27:03 AM

Excellent Product. Easy to install, easy to use.

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Gefen VGA and Audio Extender Over Cat5