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Firmware 1.1.5.15 - Transmitted Audio Distorts on LOUD Voices

engineerdan
Posts: 10
 Member Since:
2007-07-21
Submitted by engineerdan on Fri, 11/30/2007 - 5:39pm.

Since upgrading from 1.1.4.25 to 1.1.5.15, particularly loud voices now overload the GXP2000, resulting in harsh distortion as perceived by the distant party. This had been a problem with early 1.1.4.* versions, was fixed in 1.1.4.25, and was subsequently broken again in both 1.1.5.10 and 1.1.5.15.

~ D

‹ Too much tx gain GXW4108 ›


gstreammkt
Posts: 186
 Member Since:
2006-11-07
Can you use Wireshark to
Fri, 11/30/2007 - 6:37pm

Can you use Wireshark to record the RTP audio with PCMU as codec and send that capture to support@grandstream.com? Or contact Grandstream support for this issue, supposedly this loud voice overdriving issue should be fixed.



ozzielevesque
Posts: 3
 Member Since:
2008-04-25
I have the same problem!
Mon, 05/05/2008 - 6:20pm

I have the same firmware and the same problem. Has there been a solution for this yet?

Thank you,
Oz



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