Aastra 57i audio quality with firmware 2.5.2.1010

Discussion in 'IP Phones' started by olivier1010, Nov 29, 2009.

  1. olivier1010

    Joined:
    Jul 18, 2009
    Messages:
    38
    Likes Received:
    0
    I've just updated to firmware 2.5.2.1010 from 2.5.2.30 to give it a try.

    As soon as i gave a first call, i had the impression of a lower quality sound. A sound with less presence.

    I was using G711a in the two cases.


    I've reverted to 2.5.2.30 and get back the audio quality.


    I ask myself if this problem wouldn't be related to the new HI-Q algorythm.


    Aastra, please could you check audio quality on this firmware, and perhaps give a possibility to disable Hi-Q on futur firmware ?
     

Share This Page