BlackBerry Forums Support Community
              

Closed Thread
 
LinkBack Thread Tools
Old 12-12-2008, 10:03 AM   #1 (permalink)
Knows Where the Search Button Is
 
Join Date: Jun 2008
Model: 8320T
PIN: N/A
Carrier: T Mobile
Posts: 34
Post Thanks: 0
Thanked 0 Times in 0 Posts
Default Speakerphone issue

Please Login to Remove!

Why can't anyone hear me when I'm talking on speaker phone and their talking at the same time? It's like the phone won't relay my voice while their speaking....

I've recently upgraded to Tmobiles most recent OS. Thought it was fixed, same issue.


Offline  
Old 12-12-2008, 12:12 PM   #2 (permalink)
Talking BlackBerry Encyclopedia
 
Join Date: May 2008
Location: Fort Collins, CO
Model: Z10
OS: 10.0.9.42
PIN: N/A
Carrier: Verizon Wireless
Posts: 348
Post Thanks: 1
Thanked 2 Times in 2 Posts
Default

It's because the speakerphone is only a half-duplex speakerphone, as opposed to a full-duplex one.

Half-duplex speakerphones only allow sound to travel in one direction at a time. So, the users have to remain quiet while the other is speaking.

Full-duplex speakerphones can transmit and receive sounds simultaneously.

--Ariel
Offline  
Closed Thread


Thread Tools

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

NEW Semiconductor Equipment 18074-.50 Blue Medium Tack Roll
$9.5
NEW Semiconductor Equipment 18074-.50 Blue Medium Tack Roll pictureLot of 5 NEW FreeScale Semiconductor Pressure Sensor MPX2100GVP K0625EA
$8.5
Lot of 5 NEW FreeScale Semiconductor Pressure Sensor MPX2100GVP K0625EA pictureLot of 2 NEW FreeScale Semiconductor Pressure Sensor MPX2102GP K0544AL
$9.5
Lot of 2 NEW FreeScale Semiconductor Pressure Sensor MPX2102GP K0544AL pictureMotorola Semiconductor Cross Reference Guide And Catalog Spring 1973 Edition
$9.0
Motorola Semiconductor Cross Reference Guide And Catalog Spring 1973 Edition picturebk precision model 520c semiconductor tester
$95.0
bk precision model 520c semiconductor tester picture






Copyright 2004-2016 BlackBerryForums.com.
The names RIM and BlackBerry are registered Trademarks of BlackBerry Inc.