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F5 Listening Impressions & Discussion
F5 Listening Impressions & Discussion
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Old 17th July 2018, 09:07 AM   #941
wijgers is offline wijgers  Netherlands
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Question crackling sound during warm-up

Hi all,

Posted this also in "F5Turbo Illustrated Build Guide" but had no answer yet.
before screwing things I want to be sure what to do in this matter.

I've some issues with my F5 turbo V2. All is playing very well, however I've strange crackling sound during warm-up on the left-side channel.

It is only the left channel, Power supply feeds both channels, so I can conclude this is not the issue. Right channel is playing silent and after warm-up also the left channel is silent.

Is there anyone who can tell where to start looking te remove this crackling sound. I thought of going over all solder-joints, however is this the right approach?

Nils
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Old 17th July 2018, 09:49 AM   #942
Zen Mod is online now Zen Mod  Serbia
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F5 Listening Impressions & Discussion
this is first approach , of course inspect everything else visually
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Old 17th July 2018, 04:09 PM   #943
Andersonix is offline Andersonix  Sweden
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F5 Listening Impressions & Discussion
Is "crackling sound" coming out of speaker? Or sound from thermal stress or movement somewhere on the amp?
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Old 18th July 2018, 06:52 AM   #944
wijgers is offline wijgers  Netherlands
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Quote:
Originally Posted by Andersonix View Post
Is "crackling sound" coming out of speaker? Or sound from thermal stress or movement somewhere on the amp?
The sound is coming from the speaker, but only after approximately 30 min till 1,5 hour. after this the amp is playing nicely.
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