Three Composite along Cat-5: Difference between revisions
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Serial number etc of parts
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=====Technical Operation===== | =====Technical Operation===== | ||
Rextron part number EVA214, consists of a transmitter (part no. EVA12L, serial number V37034HG00065) and receiver (part no. EVA02R, serial number V35034HG00065) which are linked using any convenient CAT-5 network cable. You can then put a VGA video signal plus mono audio into the transmitter, and get them back out of the receiver. Also has built-in DAs at both ends, so each box has two independent outputs, as well as the CAT-5 output from the transmitter. | |||
This was an inspired confection first developed to overcome a lack of long video cables at Woodstock 2007, but offering some very nice advantages for the future. The starting point was the availability of the pair of boxes for sending VGA analogue PC video over a CAT5 network cable. These commercial adaptors provide a neat, practical solution to the impedance matching and balancing required to send the component video and sync signals of a standard VGA signal over the 110R twisted pairs of CAT5 cable. | This was an inspired confection first developed to overcome a lack of long video cables at Woodstock 2007, but offering some very nice advantages for the future. The starting point was the availability of the pair of boxes for sending VGA analogue PC video over a CAT5 network cable. These commercial adaptors provide a neat, practical solution to the impedance matching and balancing required to send the component video and sync signals of a standard VGA signal over the 110R twisted pairs of CAT5 cable. | ||