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Running 240V And Coax Together
If I run a cable supplying power and coax for a TV side by side say for 5 mtrs, would the current from the power cable interfere with the TV signal. TIA
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As bhg481 says the screening on the coaxial cable should protect the video/audio cables from mains interference.
The wall mounted TV in our bedroom has the mains cable together with the screened video and audio cables (line level) within mini-trunking over a distance of around 4 metres. The screened cables are claimed to be of good quality. While there appears no degradation of the video signal, there is a noticeable mains hum from the TV speakers.
I’m considering mounting a second run of mini-trunking to separate the mains cable from the screened audio cables in an attempt to solve the issue.
The wall mounted TV in our bedroom has the mains cable together with the screened video and audio cables (line level) within mini-trunking over a distance of around 4 metres. The screened cables are claimed to be of good quality. While there appears no degradation of the video signal, there is a noticeable mains hum from the TV speakers.
I’m considering mounting a second run of mini-trunking to separate the mains cable from the screened audio cables in an attempt to solve the issue.
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