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For computer speakers: shorten the cables (physically) as much as possible. If the problem is still there, use ferrites on each cable, as close to the speaker as possible.

These things are notorious for sensing RF. They're Part 15 devices, and should be labeled as such. However, Part 15 applies to RFI from a LICENSED source. CB isn't protected by Part 15 unless you're using a stock 4/12 watt radio and NO amplifier.

[QUOTE="Beetle, post: 109267, member: 1066"] For computer speakers: shorten the cables (physically) as much as possible. If the problem is still there, use ferrites on each cable, as close to the speaker as possible. These things are notorious for sensing RF. They're Part 15 devices, and should be labeled as such. However, Part 15 applies to RFI from a LICENSED source. CB isn't protected by Part 15 unless you're using a stock 4/12 watt radio and NO amplifier. [/QUOTE]

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