 Headphones, why 2.5mm? found 2.5->3.5 adapters |
  |
  Jun 18 2005, 07:10 AM
Post
#31
|
|
|
Group: Members Posts: 2 Joined: 14-June 05 Member No.: 7,354  |
QUOTE(nevarrie @ Jun 22 2004, 03:02 AM) For the fact that I have already lost my first adapter from Radio Shack I am looking at get headphones like the JAVOebuds. Anyone else find any other headphones that already have the 2.5mm plug so I do nto have to carry an adapter?  www.boxwave.com's minibuds |
 |
 
|
|
Jul 6 2006, 07:23 AM
Post
#32
|
|
 Group: Admin Posts: 3,277 Joined: 29-July 04 From: Cambridge, England Member No.: 4,149 |
I'm now on my second, not quite so broken 6000 as my original newish one, and I have the same problem.... when I plug in the 2.5->3.5mm adaptor and my headphones I only get mono sound, and when I "dmesg | tail" it says
CODE wm9712_update_jack_state: HP jack state changed (Jack=1,Mic=1) when I unplug I get CODE wm9712_update_jack_state: HP jack state changed (Jack=0,Mic=0) I have tried shorting out the headphone jack on either channel and watching the logs but don't see anything. I have tried just plugging in the adaptor without the headphones too. I can't believe two zauruses have the same fault! Is the headphone circuitry detecting a very specific resistance? I really really want to be able to use my Z as an in-car mp3 player with external USB hard drive, so stereo sound is vital! |
|
|
|
|
Jul 6 2006, 07:40 AM
Post
#33
|
|
 Group: Members Posts: 1,014 Joined: 4-January 05 From: Enschede, The Netherlands Member No.: 6,107 |
QUOTE(speculatrix @ Jul 6 2006, 03:23 PM) I'm now on my second, not quite so broken 6000 as my original newish one, and I have the same problem.... when I plug in the 2.5->3.5mm adaptor and my headphones I only get mono sound, and when I "dmesg | tail" it says CODE wm9712_update_jack_state: HP jack state changed (Jack=1,Mic=1) when I unplug I get CODE wm9712_update_jack_state: HP jack state changed (Jack=0,Mic=0) I have tried shorting out the headphone jack on either channel and watching the logs but don't see anything. I have tried just plugging in the adaptor without the headphones too. I can't believe two zauruses have the same fault! Is the headphone circuitry detecting a very specific resistance? I really really want to be able to use my Z as an in-car mp3 player with external USB hard drive, so stereo sound is vital! Have you tried with 2.6.17 + latest ASoC? |
|
|
|
|
Jul 6 2006, 10:41 AM
Post
#34
|
|
 Group: Members Posts: 426 Joined: 10-February 04 From: Virginia, USA Member No.: 1,794 |
My Javo ebuds have stereo sound with true stereo separation, not just mono playing on both sides. Maybe the problem is with the adapter?
EDIT: by the way, glad you got a working 6000 back. 
|
|
|
|
|
2 User(s) are reading this topic (2 Guests and 0 Anonymous Users)
0 Members:
|
Lo-Fi Version | Time is now: 22nd May 2013 - 02:12 PM |