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-   -   Noise suppressors in cable construction (https://www.diyaudio.com/forums/analogue-source/187513-noise-suppressors-cable-construction.html)

REXTON 21st April 2011 12:16 PM

Noise suppressors in cable construction
 
Hi,

I've been designing my own silver interconnects but I was wondering about ferrite noise suppressors. My questions is quite simple! All I need to know is how many noise suppressers do you need on each interconnect and where would I place them along the length of the interconnect?

Thanks in advance.

AndrewT 21st April 2011 12:30 PM

None.

REXTON 21st April 2011 01:36 PM

Quote:

Originally Posted by AndrewT (https://www.diyaudio.com/forums/analogue-source/187513-noise-suppressors-cable-construction-post2546061.html#post2546061)
None.

Thats a nice simple answer, care to explain your reasoning??

RaphTube 21st April 2011 02:24 PM

Ferrite Placement
 
Assuming that there was an advantage to putting Ferrite Beads on Audio interconnect...

You would put 1 bead close to each end, not more than 15cm from the end.

...hey it won't make the signal worse.

mickeymoose 21st April 2011 02:34 PM

Ferrite beads are sometimes used at the input of high gain amps (microphone or measurment amps). Placed as close as is possible to the amplifier input. If you are in a very strong AM field (next door to a radio station) you may need them on the output of a (poorly designed) power amp. E

REXTON 25th April 2011 08:09 AM

Thanks guys I guess they dont cost that much and may improve things:drink:


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