Difference between revisions of "CCTV Network"

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(Created page with "We have a closed circuit TV network in our space. A group of us ran coax to 3 locations through the ceiling in our space. We have several video sources which can deliver video...")
 
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[[Category:Group projects]] [[Category:Dosman projects]]
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[[Category:Group projects]] [[Category:A/V]] [[Category:Dosman projects]]

Revision as of 15:07, 28 February 2013

We have a closed circuit TV network in our space. A group of us ran coax to 3 locations through the ceiling in our space. We have several video sources which can deliver video to the network and hope to support multiple methods of output. The most practical use is for workshops which over crowd our largest room (the workshop), a video feed can deliver the content to all the other rooms in the space. Also the system can be used to play music throughout the space, as well as watch movies and other fun things.

Contents

Video sources

  • Pop Corn Hour network streaming device
  • VGA to composite input
  • 5-disk DVD changer
  • VCR

Additionally we can switch to our cable TV feed (which comes with our cable internet access).

Coming soon:

  • VGA and audio input from our Mame cabinet
  • VGA and audio input from our front conference room
  • Composite input from a video camera in our front meeting room

Video switcher

Kramer VS-801N with 8 inputs and 1 output, serially and manually controlled.

RF Modulator

We have a frequency agile RF modulator which can output channels 2-99, currently set for channel 6. We plan to add additional channels as more RF modulators are accumulated.

Outputs

A 4-way low-noise video splitter is being used to feed 3 TV's throughout the space and a monitor on top of the A/V rack.

Coming soon:

  • Composite output into the projector in our front meeting room
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