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Is Cable Crossing a Bad Thing in Audio Recording?
https://www.thepodcasthost.com/equipment/cable-crossing-bad-thing/#:~:text=When%20power%20cables%20cross%20an%20unbalanced%20cable%2C%20the,run%20power%20cables%20separately%20from%20unbalanced%20audio%20cables.
Power and Audio Cables Interference? - The Gear Page
https://www.thegearpage.net/board/index.php?threads/power-and-audio-cables-interference.1696708/
Read that it's recommended to run power cables and audio cables perpendicular to eachother on a pedalboard to prevent interference and noise. Is there truth to this? I read somewhere else it only matters if using AC power and not DC. I ask because I'm racking my pedals and will have a remote board with a Wah and whammy.
How to get rid of hum and other noises from your audio ...
https://www.techhive.com/article/582313/how-to-get-rid-of-hum-and-eliminate-other-noises-from-your-audio-and-video-systems.html
The first is to never run a power cable across or near audio or video signal cables, including antenna wires. Modern signal cables are well shielded, but if …
Eliminating RFI/EMI Interference from your Audio System ...
https://www.audioholics.com/audio-video-cables/bulletproofing-your-system-from-interference
To do this, simply connect the "ground" lead of the meter to the earth "ground" pin of your a.c. socket, then connect the other meter lead to the "hot" pin of your a.c. line. You should read between 115 to 125 volts a.c. Next, move your "hot" meter lead to the "neutral" pin of the ac. line.
Is Cable Crossing a Bad Thing in Audio Recording?
https://www.thepodcasthost.com/equipment/cable-crossing-bad-thing/
Unbalanced audio cables crossing power lines = Potential interference, typically a 60Hz (50Hz, UK and EU) hum. Solution: Run power cables away from unbalanced audio cables. If necessary, cross cables at a 90-degree angle. We also have a handy guide to audio cables that breaks down all the jargon, from balanced and unbalanced, to XLR, USB, and RCA.
Can Power Cords Have an Effect on an Audio System's Sound ...
https://audiophilereview.com/cables/can-power-cords-have-an-effect-on-an-audio-systems-sound/
The conductors in generic power cords are bundles of bare strands, which cause the audible problem known as strand interaction. Simply stated, strand interaction is caused by the electromagnetic proximity effect, which forces some of the current to jump from strand to strand as it passes through the cord.
Noise problems caused by audio cable - Shure
https://service.shure.com/s/article/noise-problems-caused-by-audio-cable?language=en_US
Audio (and video) cables are extremely sensitive to electromagnetic induction (EMI), electrostatic coupling, radio frequency interference (RFI) and changes in capacitance. Cables must be designed and manufactured to eliminate or minimize the factors which contribute to unwanted line noise, electrostatic hum, crosstalk, and noise induced by cable handling.
Does a power cable cause interference with XLR? : audio
https://www.reddit.com/r/audio/comments/92pra6/does_a_power_cable_cause_interference_with_xlr/
A power cable can definitely cause interference or Crosstalk with audio cables, especially if those xlr cables are not shielded properly or they are damaged. It's usually not an issue these days cuz xlr cables are built pretty well but it's something that doesn't hurt to plan for.
Signal Interference and Cable Shielding - Multi/Cable
https://www.multicable.com/resources/reference-data/signal-interference-and-cable-shielding/
Depending on the application, cables can be adversely affected by EMI/RFI/ESI (electromagnetic interference, radio frequency interference, electrostatic interference) also known as ‘signal interference.’. Insulation alone provides no protection from signal interference – so to combat the effects of signal interference, proper shielding is vital.
WHY POWER CABLES MAKE A DIFFERENCE | Galen Carol …
https://www.gcaudio.com/tips-tricks/why-power-cables-make-a-difference/
The transition between the various metals used in a power cable and its connectors can cause electromagnetic reflections and diode-like rectification of the noise impulses as they propagate away from the power supply. If the power cable presents a high impedance to these signals they will be reflected back into the power supply where they will intermodulate, thus increasing the …
How do you keep power cables apart from audio cables? Does ...
https://www.head-fi.org/threads/how-do-you-keep-power-cables-apart-from-audio-cables-does-it-matter.384879/
A lot of people argue that it can cause interference however my audio cable from my computer passes within cm of my power board and I have never noticed any interference. If you wanted to keep them separate of each other just tie them together or to something in such a way that theyre are far apart.
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