Martin, A-law and u-law are going to give you the best fidelity on a LAN (IE if you've got the bandwidth). I've noticed that when using the GSM codec for voicemail there is some quality loss and it can make it hard to discern details depending on the voice of the person speaking.
So, you might consider avoiding GSM if that's an option an going with an uncompressed codec like u-law. Dave On 9/13/06, Martin Glazer <[EMAIL PROTECTED]> wrote:
Hi, I recently installed a small Asterisk based system using Snom 360 phones. One of the users is hard of hearing and claims that the sound is not clear and that he has a hard time hearing people and especially numbers on the phone. We went with the Snom's because I had heard they are good quality business phones. To my ears, the sound quality is just fine - Does anyone have any recommendations as to improving the sound quality for this user. Maybe using a different codec, or even a different phone brand that is known for helping the hearing challenged (as a last resort). Thanks Martin --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
-- David Donovan Consultant Fulcrum Solutions
