HTCext to 3.5mm audio adapter mic problem - General Accessories

Hi!
I have this for some time: http://www.amazon.com/gp/product/B0...&pf_rd_t=101&pf_rd_p=470938811&pf_rd_i=507846
(Actually, I baught it in a store so I'm not sure it's excatly the same but it looks the same)
Recently, I baught this one:
http://www.amazon.co.uk/Headphone-HTC-VIVA-exclusive-Duragadget/dp/B001LIM8F0/ref=pd_rhf_p_t_2
When I plug the old one in my HTC Touch Cruise and then stereo headphones, to it's 3.5mm jack (without microphone), I can use phone's mic and plugged headphones to talk.
When I do the same with new one I can't use phone's mic. I can hear the other side through headphones but I can't be heard.
What might be a reason for this?
And can I fix this problem somehow so I don't have to unplug headphones each time I want to talk if I'm listening to the music?
Thank you very much in advance!
P.S. FM Radio works with both adapters.

there is no std for 3.5mm mini-jack with mic included
the org spc is only audio out
some headset makers add another ring which don't interfere with the
left, right and ground connectors
but there is no std they can follow
thumb rule is if mic is not mentioned in relation with the 3.5mm adaptor
mic is not supported as they use the pure audio out mini-jack std
thumb rule 2 is if mic is mentioned but it's not the same manufactures
in both end they may not implement mic in 3.5mm the same way and it will
only work with audio out

Thank you for your quick answer but I'm not sure you understood me.
I do not use external mic.
In first case I use 3in1 adapter and my stereo headphone with 3.5mm connector without microphone.
In second case I use this simple in-line adapter and same headphones.
In first case, during call, I can hear the other side through headphones, and the other side hears me through built-in-phone microphone.
In second case, during call, I can hear the other side through headphones, but other side can't hear me.
In both cases FM radio works well. I mention this because I saw that mic and FM antenna are on the same pin in USBext (if that's important since I don't use external mic)

about fm then all it needs is an antenna connected to to it
any stereo maybe even mono connected with a wire will do
heck you can cut off the airplugs from a cable and use it for fm
normaly when one connects a headset speaker and mic on the device itself
are muted
even if it's a headset without mic so cool that your fist case works at all

This first one adapter is original HTC. It has 2.5mm, 3.5mm, USBext for data and charging and USBext for headset connectors. And unfortunately it is too big for any other use except in car (to connect to car's audio aux input) or at home (to connect to home AV reciever).
So I baught this cheap simple in-line adapter. And it is suprisingly well built. And it works great as stereo adapter. Only problem is that it turns of microphone.
Anyhow I did some additional testing.
I tried SE Xperia X1 since it has built in 3.5mm connector. and it works like this first one. That means microphone works.
I also tried plugging this first adapter into my touch cruise and then plugging this second adapter into it's USBext for headset. The result is the same as if I plug second adapter directly into touch cruise. Microphone doesn't work.
Interesting thing is that in all cases (including Xperia) when I listen to the music with external headphones soudn comes only out of them. But when phone starts ringing sound comes from both headphones and from built-in-phone external speaker.
!!! Maybe the most important thing is that microphone doesn't work even if only second adapter is plugged into the phone, without headphones plugged in it.
Obviously this second non-HTC adapter doesn't work as HTC originally planned that kind of adapter to work and now I need a way to fix this.
It seems to me that this adapter is maybe stereo adapter with mic, but I don't have that kind of headset to try it. And if I had it I'm not sure it would be the right one since there's no standard for them.
As I see it when I plug in adapter phone somehow detects it and changes some registry key which mutes microphone.
Does anybody know what to change in registry so that phone doesn't mute microphone?
Or how can I see what changes in registry when I plug in the adapter?
Do you think if I manage to fix this, will that affect bluetooth headset also?
Thank you very much for any help!

Related

Alternative way to mount Universal in your car

If you want to know where I got this idea, you should see this one first:
http://forum.xda-developers.com/viewtopic.php?p=314731#314731
I found this way of mounting my Wallaby last year, very effective and cheap and secure. So, last weekend, I tried to mount my Universal the same way. Its kind of hard, as my Universal metal case has different size of its belt clip mounting pin. So I have to put another belt clip to my car. I was finally moving the Cruise Control button to the right and use that middle spot that was occupied by the Cruise Control before to put on the Universal belt clip. And now the Universal can be mounted exactly in the middle. I do not have the audio connector yet, but I have located one that look exactly like my Wallaby one, but with 3.5mm plug.
Hope this will give some idea to some of you. Btw, I could mount my Universal with its silicon case on, but taking the padding inside the metal case out. So my metal case now primarily used as a mounting place in my car now.
Nice set up. Do you know yet of the PQTAA ( http://pc-mobile.net/pqtaa.htm ) will allow you to run audio from a call through your car speakers while still using the mic?
yes, this is exactly the one i'm getting. exactly the same as shown in my picture above, but with 3.5 mm plug. my old one, with 2.5 mm plug, works perfectly with my wallaby for few years now.
lie_ui said:
yes, this is exactly the one i'm getting. exactly the same as shown in my picture above, but with 3.5 mm plug. my old one, with 2.5 mm plug, works perfectly with my wallaby for few years now.
Click to expand...
Click to collapse
I'm just still worried that the mic will not be enabled on the Universal... Please do let me know if you've tested this on a Universal.
I just received this email back from the manufacturer (Pc-Mobile) of that headset (it regards to it working with the Universal):
"If it has a 3.5mm audio jack then PTAMS/PQTAA COULD be compatible but there
is no guarantee as the every manufacturer may use different pin configurations."
I'm wondering if I should just roll the dice and place an order?
galt said:
I just received this email back from the manufacturer (Pc-Mobile) of that headset (it regards to it working with the Universal):
"If it has a 3.5mm audio jack then PTAMS/PQTAA COULD be compatible but there
is no guarantee as the every manufacturer may use different pin configurations."
I'm wondering if I should just roll the dice and place an order?
Click to expand...
Click to collapse
I like to add that, unlike phones with 2.5mm audio jacks, which may have different pin configurations from different manufacturers, phones/pda with 3.5mm audio jacks are likely to use the same configuration.
It is because the jack is to be used for ALL headphones with 3.5mm plug so they must be the same.
The only variable is the ground/mic configuration.
All current PDAs with a 3.5mm audio jack with mic (Ipaq/Loox/Axim) use the same PTAMS/PQTAA ok.
I will be getting the PQTAA from PC-Mobile and will report the compatibility with the Universal once I have and test it out.
lie_ui said:
I will be getting the PQTAA from PC-Mobile and will report the compatibility with the Universal once I have and test it out.
Click to expand...
Click to collapse
Thanks Lie_ui. I also have ordered this, hope it works out...
PQTAA works with Universal!
Good news. I received the PQTAA from PC-Mobile and it works with the Universal! I have tested all functions with my Universal:
- Stereo audio output is carried perfectly to the car stereo, no noise whatsoever.
- Microphone is working great, my voice can be heard clearly.
- The call receive button on the unit is working ok too to receive/pick up incoming call.
This is a great audio adapter (in addition to the fact its a handsfree unit). I find its a lot better way to connect the Universal to the car audio system rather than using other method like BT.
As most car mounting solutions do not include audio adapter to connect the Universal to the car audio system, the PQTAA is a perfect solution.
If you have a cassete player, you can combine it with the casette adapter. If you have an AUX input in your car stereo, thats the best.
Thanks for the info Lei. I also received mine today, haven't been able to really test it out, but it seems nice and it does function as required. Finally!
I finally got a chance to try mine out. The PQTAA works FANTASTICALLY with the Universal!
I tried it in my car, with air conditioning running full blast - the call came in, I was able to answer and hang up using the button on the adaptor. The call was perfectly clear over the car speakers, even with the volume turned up very high the caller reported zero echo from their own voice. They were able to hear me very well even with the mic unit dangling from the rear view mirror (not clipped to my shirt).
Excellent work by PC-Mobile! http://www.pc-mobile.net/pqtaa.htm
can someone tell me step by step ob how to connect universal to car audio ( cd player) what stuff do i need ?
cheers for any info
cudo
cudo said:
can someone tell me step by step ob how to connect universal to car audio ( cd player) what stuff do i need ?
cheers for any info
cudo
Click to expand...
Click to collapse
If youve got a cassette player then buy one of those audio cassettes (Sony does a great one) that includes a cable to plug into the headphone socket on the universal.
Then just start your audio player on the universal and the sound is routed through to your car player.
Hope thats what you meant
Matt
thanks for the idea but I have got only cd player..and it has no aux input.is there any chance to onnect my uni to car audio?
cheers, cudo
Here are some options to connect Uni to a car stereo:
1. If the car stereo has AUX input, this is the best.
Get the adapter we discussed above (PQTAA) and connect it from your Uni then link it to your car AUX input. If you connect it directly from the Uni to your AUX input without that adapter, you only get audio routed to the car audio system, but you will not be able to accept phone calls as a normal audio plug will disable the Uni internal microphone.
2. No AUX input, but has casette player, get the casette adapter. I used this in the past and it worked well, too, until I decided to get an MP3 car stereo and then I made sure I got the one with AUX input.
You will also need to the PQTAA adapter.
3. No AUX input, no cassette, only CD....
You better have FM radio, as this is your last option.
Get a FM transmitter, plus the PQTAA adapter. You will feed the audio through the FM to your car audio system. I used this method before and I did not really like it as its kind of troublesome, you have to turn on the FM transmitter, then select the macthing frequency in your car radio, etc. And in my city, its very hard to find unoccupied frequency, thus I always got bad interference with other radio stations.
4. If you do not like connected/cabled mode, then go with Bluetooth.
You car audio must have an AUX input, though. Get a Bluetooth adapter like this one:
http://www.usglobalsat.com/item.asp?itemid=98
Then connect it to the car AUX input. This way, you do not need to plug something to your Uni and can keep it inside your case/purse.
5. Finally, none works for you, and you would like to upgrade your car audio system, then get the new one that has the Bluetooth. This is the cleanest and best solution I guess.
I was looking at this one:
http://www.parrot.biz/products/index.php?id=rhythmnblue
This one even can sync your Contacts and it has a dial pad in the car audio system. Very nice.
Hope this shines you up.
hi Guys,
Yeah been installing plenty of Parrot kits (LS3200, CK3100 and LS3400 with GPS) for the Exec and Mini s etc.
The parrot kits also have a microphone and audio mute, you may need an SOT audio lead depending on your cars configuration, but these kits are simply superb, call quality is fantastic, syncs all your contacts, and the LS range have colour screens with Voice recognition on all.
I can supply these and install them in the UK if your interested, other than that google or ask a local installer nearer to your location,
Ill be Fitting an Exec with a LS3200 soon, ill try and take some images and upload if anyone interested.....basically with the parrot kit, you get the best of both worlds, a nokia style car kit at last for phone based PDAs like the Xda Exec,
Hope that helps,
Bryson
Is there no way to control the mic from being turned off when you plug in normal headphones? This is what I posted in another thread I created:
Hello everyone.
I have a great pair of wired headphones that I love to use for watching movies and listening to mp3's... noise canceling, enhanced bass, extended range, the works... =)
The only problem though is that when I get an incoming call on gsm, there is no way to listen to the call from the headphones and still use the built-in mic of the universal. I'm forced to unplug the headphones and just use the jasjar's built-in speakers like a regular phone. This is especially horrible on the bus, train, etc.
Funny thing is if I use skype on the jasjar, I can hear out of my great headphones and still talk through the built-in mic... i recorded a few voice notes using the built-in mic while having the headphones plugged in the universal...
clearly, from this... the function is available?
but how do I do this using the gsm phone?
I suppose you may want os details and such... I'm using the newest official i-mate jasjar rom
Thanks in advance!
http://forum.xda-developers.com/showthread.php?t=278604
I can confirm that your findings are indeed true. Other than the phone, other applications that use the microphone (such as Voice Recorder) works regardless there is a normal headphone plugged in or not.
I guess you are right, there should be a way to tweak the OS to enable the microphone all times.
In a meanwhile, the adapter we discussed above would solve your problem too. (It has a microphone and a normal 3.5mm headphone socket).

Mini USB > 3.5 Jack?

Any adaptors that will allow me to use proper 3.5 inch headphone jack in place of the mini USB ones ( i dont like the in ear phones) checked ebay and couldnt see anything?
you want get one of these http://www.expansys.com/p.aspx?i=142090 - Mike
Ouch, that thing is both horribly badly designed and prohibitively expensive- it's going to stick out what looks like an inch by itself, most headphone plugs will add another inch on top of that- I need something that fits flush with the bottom of the phone (comes out at a right angle) AND supplies an input for the charger. One can only dream!
The orbit would make a great on-mains Wifi internet radio if such a gubbin existed- hook up some speakers, start TCPMP, sorted!
in which case if you don't like wires stop messing around and get a set of A2DP compatible headphones - the quality is very good, but far more costly than a cable addaptor - the choice is yours - Mike
Might have been worth while if I didn't use an iPod for all my portable audio needs- have you seen any A2DP compatible speakers around?
Looks like there are hacks out there, but no official products, the combination really would just turn the Orbit into an incredibly expensive Wifi radio! But where's the fun in just going out and buying a proper one!
Have a look at the products made by Parrot there are a few Bluetooth audio add on boxes, I fail to see the relevance to WiFi?? as the A2DP profile is Bluetooth - it even works on the T-Mobile MDA-CIII which has no WiFi - Mike
I say wifi radio because I listen to internet radio stations around the house using the Orbit, and the ol' tinternet comes via the wifi doohickey!
A2DP is, of course, a bluetooth profile and would be the method over which I get decent sounding audio from the Orbit to some speakers whilst still having the Orbit plugged into mains so the battery doesn't get sucked dry... that said I think the Orbit will last a good few hours streaming internet radio, although I have yet to put that to the test.
My other solution would be, as mentioned above, an adaptor that allows both the charger AND headset to be plugged in- I can't see this as being technically impossible.
With a brief cursory investigation I have discovered, I think, that the headset uses a proprietary 6-pin connection on the opposite side of the mini-usb connector. The headphones do not use the 4-pin standard mini-usb connector on the other side, but a connector that uses both should be reasonably simple to produce. Ergo it should be childs play for a third party to produce an Artemis dock that contains not only a connection to USB but a standard 3.5mm amplified microphone socket alongside a standard 3.5mm amplified stero audio jack... not to mention a button on the front of the dock for picking up calls and a volume slider if you really wanted them.
Call me crazy, but I want one of those!
You could try this
http://www.expansys.com/htc/p_htc_item.aspx?i=145066
Might do the trick even if it is a bit long
Rich
Dear lord! You've made my day! Hmmm, a little jiggery pokery and I might even be able to incorporate that into a dock but it'll be fantastic for charging and listening to net radio at work- takes that little extra load off my desktop PC.
Cheers!
Glad I could help
richiev4 said:
You could try this
http://www.expansys.com/htc/p_htc_item.aspx?i=145066
Might do the trick even if it is a bit long
Rich
Click to expand...
Click to collapse
Hi,
Does anyone know if the above would work with a set of mini stereo speakers with a 3.5mm headphone jack (like the walkman speakers i used to have, back in the day...) to listen to the FM radio while charging the phone from mains? Or would you still need the headphones plugged into get any FM reception?
Daft question maybe, but I wondered whether the device would just use the speaker wires as an antenna instead of the headphone wires?
It will work fine, I am going to use mine to connect my orbit to my home stereo and charge it at the same time.
Rich
2.5mm 3 pole jack plug
Hi,
Anybody know of an Artemis mini usb to 2.5mm 3 pole jack plug adapter which allows the connection to deliver audio and microphone capability ?
I would like to connet my Artemis/Orbit to the Autocom intercom system on my motorcycle . This uses a lead with a 2.5mm jack plug at the phone end and a 3.5mm jack at the Autocom system end. Both are 3 pole.
Thanks
P.S. hope you don't mind me jumping in your postings
http://www.expansys.com/s.aspx
try doing a search for "2.5mm"
A very good Items for the Artemis on EbaY :
look :
http://cgi.ebay.fr/FOR-ORANGE-SPV-E...ryZ14419QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
2.5mm 3 pole jack plug adatper
I think I've found exactly what I'm looking for at:
http://igonemobile.com/products/html/61315310.html
I've got one on order and I'll let you know if it works.
cegmawr said:
Hi,
Anybody know of an Artemis mini usb to 2.5mm 3 pole jack plug adapter which allows the connection to deliver audio and microphone capability ?
I would like to connet my Artemis/Orbit to the Autocom intercom system on my motorcycle . This uses a lead with a 2.5mm jack plug at the phone end and a 3.5mm jack at the Autocom system end. Both are 3 pole.
Thanks
P.S. hope you don't mind me jumping in your postings
Click to expand...
Click to collapse
Is this so you can listen to music from the Orbit? I've had difficulty on my bike with this...music cuts out and wont restart after phone call is over. In the end, I bought the Autocom bluetooth dongle and now bluetooth the Orbit to the bike. I get phone calls and GPS just fine, but I use a wired iPod for music.
cegmawr said:
I think I've found exactly what I'm looking for at:
http://igonemobile.com/products/html/61315310.html
I've got one on order and I'll let you know if it works.
Click to expand...
Click to collapse
Does this support the Artemis? It isn't in the list....
There was a posting for the mini USB PinOut some Time ago. Look in the wiki Section to find it. Here is what they showed up with.
Maybe This will Help someone to build their own Adapter or whatsoever.
Greetings
Jabami
so what was the general concensus with using Autocom? Did the 2.5mm jack work?
I want to avoid using the bluetooth option on autocom, since I might just as well go for a Scala bluetooth headset instead if the jack doesnt work...

[Q] 2.5 mm headphones

2.5 headset
I have an o2 XDA Atom Exec and got an o2 in-ear stereo headset with it.
That headset is now faulty, one side no longer works and i cant determine where the problem is.
Anyways, i want an in-ear headphones to use with the pda mainly to listen to audio rather than to make calls.
I tried connecting it with 3.5mm headphones with an adapter but with any movement of the adapter, the pda would automatically stop the audio and load dial the first number on the dialed list. Its very annoying.
I tried both the small stick type adapter and the wire adapter with the same result.
So now i'm after an in-ear stereo 2.5mm headset or a solution to stop it from going to the phone mode.
Any help ?
Thanks
is it work fine be4?
perhaps There is some short circuit in your headphone itself or maybe in jack port. trying use another headphone to identify the problem
oftenly headphone for mobile has 4 intersection in its jack. and common music headphone only have 3 intersection, I think use the 3 intersection jack should be fine
you can use the nokia 2.5mm headsets. they are like the OEM ones but they sound better. they both use the 3 ring jack, instead of the more standard 2 ring jack.

ExtUSB 3-in-1 Power/LineOut/LineIn

I'm after an adapter to work with my WinMo device which allows me to connect up my own Mic.
The one that almost fits the bill is this ExtUSB 3-in-1 Adaptor but the problem is with the Mic!
I have my own Mic already wired in and a fair way from where the adapter is going to be located. Ideally, I just need a 3.5mm jack for the Mic to go into, just like the 3.5mm jack for the audio out.
The final result being I have a handsfree solution in the car, connected up through the car stereo speakers and a handsfree mic.
Can anyone see any issues with this setup? Does anyone know where I can obtain such an adapter?
1) I tried that adapter with my Touch PRO and it messed up somehow the audio managment so after plugging it in once - after receiving a call I could speak but the device become totally unresponsive only reset worked until a next call... so I hard reseted device and bought the HTC original one.
2) You might get a ground loop when using audio together with charging. I have had it with different cars, devices (laptops/handhelds). The ground loop will give you loud unwanted digital noise while charging. There are workarounds but might not be easy to reach. Basically you need to get the power from the SAME WIRE as the amplifier does.
I have this exact setup in my car and it does work, no feedback problems. I also have the same problem of microphone placement. I have been unable to find an adaptor or a microphone with a long enough wire to do what I wanted, so I had to modify my microphone placement(put it on the dash as oppossed to my sun visor where I wanted it). Other than that issue, it does work great, sounds great over the stereo(both phone calls and music), and charges up at the same time. If you do find either an adaptor or a stupid mini usb microphone with about a 4 foot wire, let me know.
bsell1 said:
I have this exact setup in my car and it does work, no feedback problems. I also have the same problem of microphone placement. I have been unable to find an adaptor or a microphone with a long enough wire to do what I wanted, so I had to modify my microphone placement(put it on the dash as oppossed to my sun visor where I wanted it). Other than that issue, it does work great, sounds great over the stereo(both phone calls and music), and charges up at the same time. If you do find either an adaptor or a stupid mini usb microphone with about a 4 foot wire, let me know.
Click to expand...
Click to collapse
How about the charging?... Is there any change in the audio when plugging in? Try lowering the vol of device as low as possible and maximize the vol of amp.
not at all. The way I have it set up, it is charging or powered the whole time. Of the 3 inputs on the adaptor, one goes to the aux in on my car stereo, one goes to a car power adaptor I installed under the dash, and the 3rd goes to the microphone. I have bluetooth on, so it works with the gps reciever I have(I have an older model without built in gps) and I programed 1 of the buttons to turn on the gps program. Another button is programed to turn on the audio player(I think it is pocket player), which feeds audio to the car stereo anytime I have the aux button pressed on the car stereo. When a phone call comes in, the song pauses and all I have to do is hit the little green answer button on the phone to use it as a speakerphone. Audio is great. I have all the wires snake into one of those little pockets on the dash so there are not a lot of wires going everywhere. Takes about 5-10 seconds to set it up when I get in the car, and about 3 seconds to disconnect when I leave.

[Q] confused with bluetooth and audio

I have a standard att galaxy note 2, not rooted.
Typically I use my bt headset to talk on the phone. Recently I learned my car has an aux line in so I can also listen to music.
I used a 3.5mm jack for a while with respecrive rca adapter to my phone. This was nice, and added bonus if my bt headset battery died, the phone conversation would play over the car's speakers and the phone's mic picks up my voice.
The cables were irritating, so I purchased a miccus bt rx thing. Small, slides right on the side of my center console, out of the way.
Music plays fine, but cannot figure out for the life of me how to get the phone conversation onto the car speakers. Instead, the phone shifts to speakerphone. Why won't this work like the wired adapter?
Is this possible?
Thank you for your time, sorry for the silly question.
Are you sure that the phone audio option is selected in the BT settings?
zakerny said:
I have a standard att galaxy note 2, not rooted.
Typically I use my bt headset to talk on the phone. Recently I learned my car has an aux line in so I can also listen to music.
I used a 3.5mm jack for a while with respecrive rca adapter to my phone. This was nice, and added bonus if my bt headset battery died, the phone conversation would play over the car's speakers and the phone's mic picks up my voice.
The cables were irritating, so I purchased a miccus bt rx thing. Small, slides right on the side of my center console, out of the way.
Music plays fine, but cannot figure out for the life of me how to get the phone conversation onto the car speakers. Instead, the phone shifts to speakerphone. Why won't this work like the wired adapter?
Is this possible?
Thank you for your time, sorry for the silly question.
Click to expand...
Click to collapse
zakerny said:
the phone shifts to speakerphone. Why won't this work like the wired adapter?
Click to expand...
Click to collapse
Simply put, the problem is with the 3.5mm male plug that goes into the headset port. Does this new cable have 3 or 4 pins? If it has 4 pins (the regular 3 pins plus the one for the microphone) then if the resistance (measured in OHMs) isn't correct, then the phone should switch over to SpeakerPhone (as set in the firmware).
So in effect, there isn't a problem with your phone, its just that you may have a cable with the 4 pins, but since your radio-adapter isn't doing anything with the microphone portion, then the phone switches over as it is supposed to.
Edit: Ignore the above, I didn't realize you were doing this with a bluetooth connection. Your Bluetooth receiver may be outdated and not support the "handsfree" profile.

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