[Asterisk-Users] Sipura SPA-841 Volume Oscillation Problem

[Thierry Wehr]

 Yes i we know it but as it is an intermediate patched version i think it's
better way for the final release

A++

> -----Message d'origine-----
> De : Javier Ergas [mailto:jergas at gmx.net] 
> Envoyé : vendredi 8 juillet 2005 18:51
> À : twehr at japet.com
> Objet : RE: [Asterisk-Users] Sipura SPA-841 Volume Oscillation Problem
> 
> Thank you very much. Here you have another 3.1.4(a):
> 
> http://www.sipura.com/download/temp/phone/spa841-03-01-03-a-vo
> l-fix.zip
> 
> Cheers
> -----Mensaje original-----
> De: Thierry Wehr [mailto:wehr at japet.com] Enviado el: Viernes, 
> 08 de Julio de 2005 9:57
> Para: 'Javier Ergas'
> Asunto: RE: [Asterisk-Users] Sipura SPA-841 Volume Oscillation Problem
> 
> We are reselling sipura equipments and i'm in touch with the support
> 
> You can download the previous version on our web site
> 
> http://www.widevoip.com/download/firmware/spa841-3.1.2d.zip
> 
> Thierry
> http://www.widevoip.com
> 
> Best regards
>  
> 
> > -----Message d'origine-----
> > De : Javier Ergas [mailto:jergas at gmx.net] Envoyé : vendredi 
> 8 juillet 
> > 2005 15:21 À : twehr at japet.com Objet : RE: [Asterisk-Users] Sipura 
> > SPA-841 Volume Oscillation Problem
> > 
> > Hi,
> > 
> > How do you know?
> > Where can I find the previous version? I have 3.1.3(a) Do you know 
> > when will be an update?
> > 
> > Thanks,
> > 
> > Jergas
> > 
> > -----Mensaje original-----
> > De: asterisk-users-bounces at lists.digium.com
> > [mailto:asterisk-users-bounces at lists.digium.com] En nombre 
> de Thierry 
> > Wehr Enviado el: Viernes, 08 de Julio de 2005 3:44
> > Para: 'Asterisk Users Mailing List - Non-Commercial Discussion'
> > Asunto: RE: [Asterisk-Users] Sipura SPA-841 Volume 
> Oscillation Problem
> > 
> > Hello
> > 
> > Go back to the firmware before and all will be ok or wait until the 
> > next one
> > 
> > Best Regards
> > Thierry
> > 
> > > -----Message d'origine-----
> > > De : asterisk-users-bounces at lists.digium.com
> > > [mailto:asterisk-users-bounces at lists.digium.com] De la part
> > de Vahan
> > > Yerkanian Envoyé : vendredi 8 juillet 2005 07:23 À : 
> Asterisk Users 
> > > Mailing List - Non-Commercial Discussion Cc :
> > > sipura-support at external.cisco.com Objet : Re: 
> > [Asterisk-Users] Sipura
> > > SPA-841 Volume Oscillation Problem
> > > 
> > > Greetings,
> > > 
> > > I'm experiencing the same problem. It manifests itself
> > mostly in noisy
> > > environments - as soon as there is some increase of the
> > ambient noise
> > > the volume in the headpiece or the "speakerphone" decreases 
> > > immediately, and starts to randomly increase/decrease for 
> some time 
> > > after the ambient noise gets low. This is 100% repeatable
> > if you start
> > > the conversation by using speakerphone. As soon as you
> > switch to the
> > > handset, the defect disappears. Now the problem is that 
> 5% of calls 
> > > via headset have the same problem.
> > > 
> > > I am using the latest firmware for the SPA-841.
> > > 
> > > Javier Ergas wrote:
> > > > Hi all,
> > > > 
> > > >  
> > > > 
> > > > The problem is on the volume of the voice sent by the
> > > SPA-841. I think
> > > > the echo cancel algorithm sets a limit to the microphone
> > > when detects
> > > > sounds or noise from the earphone. This problem generates an 
> > > > oscillation on the voice volume sent by the phone and
> > even turns it
> > > > off completely for very little lapses of time making the
> > > communication
> > > > very uncomfortable. I manage three different 
> implementations with 
> > > > Asterisk and Sipura SPA-841 on different clients and network 
> > > > topologies, and on every one we are experiencing the same
> > situation.
> > > > 
> > > >  
> > > > 
> > > > Thanks,
> > > > 
> > > > jergas
> > > > 
> > > >  
> > > > 
> > > > 
> > > > 
> > > 
> > 
> ----------------------------------------------------------------------
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> 
>