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Old 01-10-2010, 08:17 PM
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Default High pitched hiss on recorded video. FINAL EASY FIX!

first is the code:
*#0002*28346#

then you go 3.record
pay attention.. as many people has thought... 1 (main mic) and 2(hs mic) has NOTHING to do with the video recording sound. they are related to the sound recorder application and changing their values will only result in lower volume sound recording through the sound recorder.
it turns out there is only 1 single Value needs to be changed to make the hiss wishtle sound go away.
their original values are:
1.main mic
1 TX MIC AMP: 24 DB
2TX CHANNEL: 28 DB

2.HS MIC-SAME VALUES AS THE MAIN MIC

now on to 3.CamcordDSP_AMR.
this value also doesnt effect the video sound recording.
the orginial values are
1 Tx MicAmp: 24 DB
2 Tx Channel: 25 DB

the only value you need to change is
4 CamcordARM_AMR
1 Tx MicAmp: 24 DB
2 Tx Channel: 25 DB


what is the result? ALL values are like the original ones,same volume level and all change is in
only 4 CamcordARM_AMR
1 Tx MicAmp: 24 DB (original value 30 DB)
the result is same volume and 0% Hiss while recording.
Its all tested.
it has nothing to do with what is your frimware.

have fun and report your results!

Last edited by moshik12; 01-10-2010 at 08:20 PM.
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Old 01-10-2010, 08:44 PM
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This just made the hiss worse for me.

My standard settings are:
Tx MicAmp: 12 DB
Tx Channel: 21 DB
This also still has a lot of annoying hiss..

EDIT: Now that i think about it..WTF is up with this hiss? Never really thought about it..but how do you make such a crappy mic/settings to record audio? So much for Samsung quality control..

Last edited by WarCow; 01-11-2010 at 07:18 AM.
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Old 01-10-2010, 09:19 PM
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weird...
i have the settings I made and I have no hiss and the volume is still very high..
i hate putting it on low.. even when its set to 18DB the voice is so low I need to crank up the speakers volume in my computer all the way up and even then I can hardly hear anything! it sucks..
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Old 01-10-2010, 09:33 PM
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thnx. actually I hear no noticable difference. It's no better, it's no worse. Thnx anyway, I'll keep the new values.
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Old 01-10-2010, 11:39 PM
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I've changed it from 24 to 12. This helped but the hiss isn't entirely gone.
It's still there just a lot softer. Changed it to 6, I think it's a little better then 12... Oh well thank you anyways
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Old 01-11-2010, 10:30 AM
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Maybe you guys are breathing heavily into the mic. when filming stuff
Sorry, but had to goof around this time
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Old 01-11-2010, 10:32 AM
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Quote:
Originally Posted by gnusmas8910HD View Post
Maybe you guys are breathing heavily into the mic. when filming stuff
Sorry, but had to goof around this time
It's the sound of Samsung executives laughing at us, while they are counting their money. But our ears are not attuned to this kind of evilness, so all we can hear is a hiss..
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Old 01-11-2010, 11:07 AM
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Quote:
Originally Posted by DLOisFresh View Post
I've changed it from 24 to 12. This helped but the hiss isn't entirely gone.
It's still there just a lot softer. Changed it to 6, I think it's a little better then 12... Oh well thank you anyways
made it 6. it's good enough for me thnxxx
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Old 01-15-2010, 06:51 PM
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this is crap...
6?!
when hearing the sound on computer u have to use MAX volume... it sucks balls...
=/
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Old 01-15-2010, 08:46 PM
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Quote:
Originally Posted by WarCow View Post
This just made the hiss worse for me.

My standard settings are:
Tx MicAmp: 12 DB
Tx Channel: 21 DB
This also still has a lot of annoying hiss..

EDIT: Now that i think about it..WTF is up with this hiss? Never really thought about it..but how do you make such a crappy mic/settings to record audio? So much for Samsung quality control..
yes..are the most balanced values, associated to gain 20db of speakers
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