Audiovox CDM-9900
Anyone hear hissing noise in earpiece???
I have this phone about ten days and call quality was crystal clear till yesterday afternoon when I noticed a low hissing noice in the background after entering a number and pressing the send button, and then throughout the call(most noticable during silence). Thought it might be the network but happens when I go different places. It is not terrible but is there. Does anyone else have this problem?
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Yes, by golly I did hear a hissing noise in the ear, during a call, I was caught between two fighting cats! 😁
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I've had the phone since 10/2 and I have noticed something that sounds like a "crackling" sound in the background.
It is there in every call, no matter what part of town I'm in.
You hear it most where there is no one talking.
It is there in every call, no matter what part of town I'm in.
You hear it most where there is no one talking.
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Yes, in all seriousness, I have heard some kind of weird noise also, sounds like very silent bleeps. Thought it was the service
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There's 2 different sounds.
One is that "crackling" sound in the background.
The other sounds like high-pitch "chirps" or "beeps".
Both are mostly noticeable when there is no one
talking through the earpiece.
For some weird reason, the VX600 and VX7000
has that same high-pitch "beeping" sound.
I have forced the 9900 from 1X, D, A, but it
does it no matter what mode it is in.
I am thinking is has to do with the new Qualcomm chips they all use.
My StarTac 7868 has the best sound out of any of them!
One is that "crackling" sound in the background.
The other sounds like high-pitch "chirps" or "beeps".
Both are mostly noticeable when there is no one
talking through the earpiece.
For some weird reason, the VX600 and VX7000
has that same high-pitch "beeping" sound.
I have forced the 9900 from 1X, D, A, but it
does it no matter what mode it is in.
I am thinking is has to do with the new Qualcomm chips they all use.
My StarTac 7868 has the best sound out of any of them!
...
