Timeline for Noise on speaker output when touching unplugged rca cable
Current License: CC BY-SA 4.0
11 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 14 at 16:44 | vote | accept | blaporte | ||
| Aug 14 at 16:17 | comment | added | Justme | How do you power the thing? The problem might not be hum because you touch the plug, but the amplifier floating around and touching you or anything that is nearly grounded will make the amplifier hum. | |
| Aug 14 at 15:34 | answer | added | GodJihyo | timeline score: 2 | |
| Aug 14 at 15:23 | comment | added | Finbarr | Make your own 3.5mm TRS to single phono plug cable? But bear in mind these devices should really be mounted in an enclosure for protection anyway. | |
| Aug 14 at 15:20 | history | edited | blaporte | CC BY-SA 4.0 |
clarified the use case
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| Aug 14 at 15:18 | comment | added | blaporte | I mean the idea is that needs to be at least somewhat robust against physical manipulation. | |
| Aug 14 at 14:54 | comment | added | Finbarr | "How do I get rid of this noise?" Stop touching the exposed plug? Though as it's a stereo Bluetooth module you will only be getting half the musical detail, so you might be better combining the left and right channels with resistors. | |
| Aug 14 at 14:34 | history | edited | blaporte | CC BY-SA 4.0 |
added 31 characters in body
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| Aug 14 at 14:23 | comment | added | CommunityBot | Please clarify your specific problem or provide additional details to highlight exactly what you need. As it's currently written, it's hard to tell exactly what you're asking. | |
| S Aug 14 at 14:22 | review | First questions | |||
| Aug 14 at 14:23 | |||||
| S Aug 14 at 14:22 | history | asked | blaporte | CC BY-SA 4.0 |