Related
Hi,
I was just wondering if anyone has a car stereo with bluetooth capabilities. I have been looking at getting one myself. For the longest time I used a treo 650 and had an FM transmitter hooked up to the audio port so I could hear my music and GPS programs over the stereo. Since the Touch only has the mini USB out and I have yet to find a fm transmitter that uses this interface I've basically been stuck using the rear speaker on the phone.
I have seen a bunch of car stereos that are bluetooth capable. I realize that they have to be able to play streaming music via bluetooth and not just handsfree to get the full "stereo effect". My question.... Has anyone tried this out or knows anyone that has used it. Also, how would hands free actually work via the stereo?
Thanks!
Aaron
hmmm..why not just get a bluetooth receiver with a 3.5mm jack. I'm currently using the itech bluetooth clip radio and am able to output stereo music from my touch to my speakers. It also doubles as my handsfree when i'm out and about.
As you mentioned you're using an FM transmitter hooked up to the audio port of your car speakers, this would be something very similar to your existing setup and probably a lot cheaper than getting those bluetooth speakers you mentioned
I needed to replace my car stereo as it is because the display didnt work. Just figured I would upgrade and get one that had bluetooth capabilities but it would seem either no one has tried to play music through a deck with bluetooth capalities here OR that not one has read the thread. Either way I think I'll at least spend the cash and see what happens. Wost comes to worse I just bring it back
Also.. I was going for the whole LESS wires thing.. Having a bluetooth reciever with a 3.5 mm jack that goes to an fm transmitter just.. yeah thats alot of clutter. I'd like to have it where the touch is mounter to the dash (as it is now) and all I need to do is push a button on the car stereo deck and the sound is routed though there. Having the phone plugged in is one thing but then having an fm transmitter and a bluetooth reciever and what not all over the dash is just a pain in the ass I think.
im using the sony/Erikson mbr-100 bluetooth stereo receiver with 3.5 jack. works great.
mg48 said:
im using the sony/Erikson mbr-100 bluetooth stereo receiver with 3.5 jack. works great.
Click to expand...
Click to collapse
Is there anything specific I should be looking for. Just.. basically that it can played streemed music and not just hands free correct? That way ALL of the audio will play through the stereo.. not just the phone calls
Aaron McCarthy said:
Is there anything specific I should be looking for. Just.. basically that it can played streemed music and not just hands free correct? That way ALL of the audio will play through the stereo.. not just the phone calls
Click to expand...
Click to collapse
The magic phrase you're looking for is A2DP. That's the Bluetooth protocol for streaming music from one device to another.
I got a Parrot MK6100 for Christmas, which is a dedicated hands-free kit that plugs into the back of the OEM head unit in my '99 Audi. The MK6100 is both a hands-free for the phone and a streaming music player for the phone too. It's excellent so your proposed solution might be perfect for you if your new head unit delivers the same functionality as this Parrot.
ALL the audio from my Touch is delivered through the car's speakers, including screen taps, TomTom directions, music and so on. There are some caveats though, caused by the Touch rather than the Parrot, I think:
Although the phone functionality works perfectly (it's actually very impressive - I just get in the car and it works straight away) playing music is more complex. I have to reconnect the phone's A2DP output to the car kit before I start the HTC Audio Manager, and I have to exit the Audio Manager before shutting down the car kit, otherwise it crashes and requires a soft reset for the Touch before it'll work again. I think WMP is more reliable but it doesn't integrate into the HTC Cube or HTC Home utilities so it's not a desirable solution for me.
I recommend you test the bluetooth streaming functionality with your Touch and the head unit before you buy the head unit if you can - you might find an incompatibility.
Aaron McCarthy said:
Also.. I was going for the whole LESS wires thing.. Having a bluetooth reciever with a 3.5 mm jack that goes to an fm transmitter just.. yeah thats alot of clutter. I'd like to have it where the touch is mounter to the dash (as it is now) and all I need to do is push a button on the car stereo deck and the sound is routed though there. Having the phone plugged in is one thing but then having an fm transmitter and a bluetooth reciever and what not all over the dash is just a pain in the ass I think.
Click to expand...
Click to collapse
Sorry just saw this post was updated..anyway the clip radio does have A2DP and AVRCP support. Also, there is no need to use the FM transmitter. I mentioned similar..not use existing
but yes there will be a wire going from your speakers into the 3.5mm jack of the bluetooth receiver. If you want it completely wireless, then you will need speakers that have a built in bluetooth receiver..not sure where you can get one though..
Parrot Rhym n'blue
You can find it on www.parrot.biz.
I also have a question about htc touch and my head unit Alpine IDA X001.
I'm thinking to buy the Alpine bluetooth adaptater KCE-300BT which works with the head unit i have.
With this adaptater the head unit can display your last calls and let your browse in the phonebook.
Do you think that it will work with the HTC Touch (Windows Mobile 6) I have ??
Thanks
Here are the specs of the BT adaptater of Alpine :
SECTION BLUETOOTH
Version Bluetooth Bluetooth 1,1 CERTIFIÉE
Puissance de sortie +4 dBm Max. (Power class 2)
Profil HFP (Profil mains libres)
HSP (Profil casque téléphonique)
A2DP (Profil de distribution audio avancée)
AVRCP (Profil de télécommande audio/vidéo)
I have the SONY MEX BT2500 CD MP3 CAR STEREO that I had for Christmas and fitted myself. I am really impressed with this unit and it works really well, it also works as a bluetooth hands free.
GEORGCHILL said:
I also have a question about htc touch and my head unit Alpine IDA X001.
I'm thinking to buy the Alpine bluetooth adaptater KCE-300BT which works with the head unit i have.
With this adaptater the head unit can display your last calls and let your browse in the phonebook.
Do you think that it will work with the HTC Touch (Windows Mobile 6) I have ??
Thanks
Click to expand...
Click to collapse
You can stream music and recieve calls with it, but i havent been able to get the phone book inside the KCE-300Bt yet.
lankydwarf said:
I have the SONY MEX BT2500 CD MP3 CAR STEREO that I had for Christmas and fitted myself. I am really impressed with this unit and it works really well, it also works as a bluetooth hands free.
Click to expand...
Click to collapse
Hello there,
I have Blaupunkt Hamburg MP68 and the bluetooth on it is excelent. Both handsfree & streaming working fine.
I have bought a Blaupunkt Hamburg MP68 stereo. I am very satisfied by this unit, it is a very complex device and it provides even a built-in bluetooth car-kit.
However there is an issue that I cannot work out: I can't get the stereo to download the phonebook from my HTC HD2 phone.
Both stereo and phone support the PBAP profile (phone book access), but the I always get the message "DOWNLOAD FAILED" on the stereo.
I have noticed that the "Dev A" profile (serial port) from phone's Bluetooth menu has a configuration option named "Local COM port", which was automatically set to COM2. Among the options, there is one called "ActiveSync" (as seen in the attached screenshot). I think that this might be the solution. Can anyone confirm my theory? I can't get to the car sooner than 4 hours from now.....
May be worth posting this in the HD2 forums as well. it has a much newer os with newer features then the touch does, by some 3 years. I do realise that this thread may be related, but people in the HD2 section may be more aware with any bluetooth features specific to the phone as well.
No need to do it, but thanks for the tip. 10 minutes ago I have tested the "ActiveSync" port setting and it works fine: all phone contacts are downloaded into the car stereo.
Cheers!
Grats for doing it then
Hi,
I have a HTC Touch which I am currently using the Pocket Player software to stream my music from my PC which is located upstairs. I can connect the Touch to my Stereo amplifier through a USB/Jack cable and play the music through my Hifi speakers rather than headphones but I was wondering if it would be possible for me to transmit the audio to my amplifier by way of Bluetooth. It would cerntainly allow me the freedom of changing tracks on my phone sitting in my armchair rather than sat next to my amplifier through a cable. I.E Streaming music from my PC through Wi-FI, via my HTC Touch through bluetooth.
Hope this makes sense. Has anyone done it and is there a noticible difference in sound quality when sending music by bluetooth rather than a wired connection.
I have seen various Bluetooth type devices on ebay and amazon that claim to do this type of thing but as I have never tried Bluetooth I am a little sceptical and not sure exactly what is required. I assume that as my Touch can send Bluetooth beam I would only need a reciever to connect the Jack plug from my amp, is this correct? Or would it be better to buy a jack transmitter/receiver for the job.
I don't want to spend a whole lot of money doing this just to test so can anyone recomend a device.
Thanks in advance for any help.
http://www.amazon.com/Bluetooth-Hom...1_33?ie=UTF8&s=jewelry&qid=1206395658&sr=8-33
http://www.amazon.com/Motorola-Blue..._83?ie=UTF8&s=wireless&qid=1206395823&sr=1-83
Both of these work well.
original belkin tunestage
...working nicely for me.
Ive been searching around but cant seem to find any apps that would do this. seems to me like it would be quite simple to do. anyone know o something similar to able to quickly put something together?
Main reason at the moment is that i currently have a long wire diagonaly across my room to connect my laptop to my speakers. I just thorght it would be realy good if i could plug my phone into my speakers and then send music to it via bluetooth. Im sure other people have been in this situation where an audio cable has not quite been long enough.
Might be a bit harder but possibly this could work over wifi too and would be able to work from room to room. I expect this would require a pc client though..
any thorghts?
I would love to have something like this. The phone would behave like a bluetooth speaker or headphone (A2DP). This would be fantastic. I was looking for something like this a year ago, I thought I would find a software which helps me do this, but I was unable to find anything then. Maybe we can find something now.
I could try developing such a software if there is not anything of this sort already available. I would be glad if any experienced developer can provide us some starting points, keywords, etc., which would speed up the initial activities.
Use UPNP media server
the simpler solution is to use unpn media server over wifi networks
like twonkys media server. or xmbc
basically the computer where the files are stored will server the files to any network attached device including HTC through webbrowser.
I have my dish tv /Satellite decoder connected to home pc using vlc and watch the tv on my HTC HD using VLC
for sound files i directly load them over network disk
Anil
Bluetooth Audio Receiver
I've got a TV which supports bluetooth headphone. With such a software, I'd be able to use my HTC HD2 as a bluetooth headphone. This should turn the phone into a bluetooth audio reciver, rather than a transmitter.
I've been looking for this software for ages and appreciate any ideas.
pranil said:
the simpler solution is to use unpn media server over wifi networks
like twonkys media server. or xmbc
basically the computer where the files are stored will server the files to any network attached device including HTC through webbrowser.
I have my dish tv /Satellite decoder connected to home pc using vlc and watch the tv on my HTC HD using VLC
for sound files i directly load them over network disk
Anil
Click to expand...
Click to collapse
yea this would have been good. was halfway through downloading xmbc when i realised it wont work in my case.. im at university and the wireless has some security issues that wont let it connect to my phone
also wireless drains quite a bit more battery than bluetooth and would probably have to plug in the phone each time you do this.
some great links though, now we need some bluetooth ones!!!
Is this what you need?
http://beemer.sesma.eu/en/btaudionav.htm
Let's see if I get that right:
You want to send BT stereo audio from your BT-enabled laptop to your phone, and plug your phone into speakers for audio output. Right?
Might be easier to get a bluetooth receiver for your speakers. There are some for your home audio system (e.g. at amazon).
What I did was get a stereo bluetooth headset receiver. You can use it as a bluetooth headset (in your car, on the bus, wherever) OR you can simply plug it into your speakers. Just be sure to find one with a 3,5mm plug (and not wired-on headphones) so that you can use your own headphones or plug in your speakers. There's a choice of fine receivers from
Nokia (BH-214, BH-500, ...)
SonyEricsson (HBH-DS205, HBH-DS980, ...)
Jabra (BT3030, ...)
or you can try and get a cheap but great one from the itech clip series.
HTH.
N.
jonhdoe11112 said:
Is this what you need?
http://beemer.sesma.eu/en/btaudionav.htm
Click to expand...
Click to collapse
no, I dont think so. thanks for the suggestion though!
we arnt trying to get sound from the phone to a bluetooth speaker but instead turn the phone itself into a speaker whcih can recieve audio from other bluetooth devices.
for example if watching a film on my laptop, i would like to plug my phone into my speakers, connect up the bluetooth, and watch rather than running a cable to the speakers which are a long way away.
Nik, you bet me by one...
Nightcookie said:
Let's see if I get that right:
You want to send BT stereo audio from your BT-enabled laptop to your phone, and plug your phone into speakers for audio output. Right?
Might be easier to get a bluetooth receiver for your speakers. There are some for your home audio system (e.g. at amazon).
What I did was get a stereo bluetooth headset receiver. You can use it as a bluetooth headset (in your car, on the bus, wherever) OR you can simply plug it into your speakers. Just be sure to find one with a 3,5mm plug (and not wired-on headphones) so that you can use your own headphones or plug in your speakers. There's a choice of fine receivers from
Nokia (BH-214, BH-500, ...)
SonyEricsson (HBH-DS205, HBH-DS980, ...)
Jabra (BT3030, ...)
or you can try and get a cheap but great one from the itech clip series.
HTH.
N.
Click to expand...
Click to collapse
to be honest ive actualy already ordered this:
http://shoponspot.com/bluetooth-20-a2dp-avrcp-stereo-music-receiver-and-handsfree-black/
I still would like to see this app developed as i can imagine future situations where this happens and i dont want to have to carry this around everywhere.
also people with bluetooth tvs im sure would prefure not to have to use another device all the time and occasionaly you get bluetooth headset transmitters in public places where this might be useful.
hope it is possible!
ooo wow! im a senior member now!!
well i received my bluetooth headset but unfortunatly it charges through the 3.5mm headphone jack so i am unable to leave it there to just work
Ive also tried plugging in a headphone splitter but it realy dosnt like that!! so that means every time i leave my room i will have to put the reciever on charge and every time i return i will have to turn it on and plug it in.
does anyone know if it would be possible to get the phone to work as a bluetooth audio reciever? seems like something it should be able to do
I'd like to bump this because I've been searching for ages for exactly this. I'd personally like to go one step further and have a client that would support A2DP and the handsfree protocol. The latter I would like to allow me to answer and initiate calls to my work mobile using my HD2 as though it was a bluetooth handsfree kit. Then I could use one phone for all my calls.
I can imagine a wide range of useful applications that other solutions like wifi audio streaming or a dedicated bluetooth audio receiver wouldn't match.
I wish I knew how to write software... Maybe if I ever have a few hundred hours of spare time on my hands I'll learn and write an app to do this.
i also want this.
please anyone help.
This would be great.. i currently have an nvidia shield tv and I can plug my normal wired headphones into the nvidia shield's bluetooth remote. The problem is the remote's battery life only lasts a few days when used like this. I would love to be able to use my mobile phone as a back up for when the nvidia remote battery dies. For some reason the nvidia remote won't charge unless my head phones are unplugged.
Hooroo
Hey so I've tried searching other threads for my specific challenge and none of them seem to really touch on this so here goes.
I have a Samsung Fascinate, I'm rooted and I've flashed a bunch of kernels and ROMs no problem and as far as I can tell my Bluetooth works fine and audio works fine.
My issue is this: My car supports hands free calling via bluetooth and i've paired them with no issues and have made/received calls no problem. I've also used my phone to play music through the AUX cable no problem. I know that my car STEREO does not support Bluetooth and here is where i run into a problem.
I have my phone plugged in on my way to work singin along to my favorite tune when a call comes through. But (I think) when the AUX is plugged in, it interferes with the audio when connected to the bluetooth. Basically i can hear a call coming through on my car stereo and i can push the buttons on my steering wheel for functions on the phone but i can't hear and the other end can't hear me. So i have to end up unplugging the AUX cable out then the audio returns.
First off... is it just me? did I do something wrong along my journey of flashing all sorts of stuff? cuz i could've sworn at one point (i think before i went voodoo) it was all working fine together, but i could be wrong.
So if it's not something I did, is there a headset adapter out there with controls and possibly some kinda screen for like caller id or at least current track? like something that can connect to regular earphones that has an inline mic and controls.
Unless you fine folks have a better idea I would love to hear them. (I don't have a budget for this... just want to get it working... unless it's cheaper to buy a new car that can support it all)
Thanks
I think this is a fascinate specific or limited problem
http://forum.xda-developers.com/showthread.php?t=894452
I would like to build an Android car infotainment device to replace all my gadgets inside the car. One option would be a micro PC with USB touchscreen and a lot of devices connected via USB. The other one would be an Android gadget, either small tablet or TV box.
The biggest question I have is: what Android devices support 5.1 audio? This is a must, though I actually can use only 4 channels. What audio formats are supported for this?
The other question would be TMC - the FM kind, not online.
Are there any embedded platforms out there (except PC and Android) which support multi-channel audio?
Has anyone done this before? I might be reinventing the wheel.
No updates? Either nobody knows about Android 5.1 sound output or they are working under NDAs.
Are you planning on keeping a headunit to control volume, do you want am/fm radio, etc....
without a headunit you will need an amp where you can use the headphone to rca adapter and usually its the amp that would add front and rear to the left/right output of your android device so you would still get the 4 chan output effect. to go for the 5.1 chan you will need another device that actually controls the 5 speakers plus the subwoofer which might be tricky but I'm sure its not impossible.
the setup I was going to go with was a amp that I can mount its power controls (left right front back and volume) (or amp/eq combo) to where I can reach it and build a mount for a 7in (possibly diff size not sure depends on how it will look) and use the heaphone to rca adapter to power the audio and put the usb inside the dash possibly with a little hub if they make it (that way not only is it getting power from it, if it allows, the addition of say a thumb drive with added music/movies. some tablets/phones have fm radios built in as long as something is plugged into the headphone jack (my new phone doesn't seem to have it but thats a feature I will be looking for in a tablet)
4chan amp
eq that would allow 2 chan in and 4 chan out plus sub out (if you have a separate sub amp)
I just want to know if there are any android devices that are able to stream 5.1, I can take it from there. Same question about TMC support.
Some details:
My car is already fitted from the factory with 4 channel preamp and 12 speakers including subwoofer low-pass. It has low-level input for those channels, worst case I would buy a preamp.
FM is pretty much given on most Android devices, probably excluding some tablets, but I won't actually miss it if it's not there.
TMC would be nice since all Androids usually have a GPS sensor and sometimes compass.
Anyway, it was mostly a request for suggestions or even a rant - I'm surprised that something like this doesn't exist yet. With the exception of dedicated units going >$$$-$$$$, an alternative set-up would be a medium-range blueray player coupled with an Android tablet. Music control could be set up with DLNA, bluetooth streaming or mixing player and android audio would be a bit harder but not impossible.
hey friends
this is a nice thought and you are absolutely great.
this is wonderful thread
........................
Great Idea
Hi,
Currently I'm also thinking about installing an android tablet in my car to have music, navigation, movie player, speed camera warning, etc. But the biggest problem is the sound. I want to connect tablet with car audio using jack-jack cable. Everything is fine till the AUX source is selected in car audio device, but when I switch it to Tuner or CD - the sound from tablet is cutted off, so e.g. navigation announcement are not heard.
Any suggestions for this issue?
audio rom
its a shame that there are many many roms but none fur special purposes like this.
we need a car rom
[email protected] said:
Hi,
Currently I'm also thinking about installing an android tablet in my car to have music, navigation, movie player, speed camera warning, etc. But the biggest problem is the sound. I want to connect tablet with car audio using jack-jack cable. Everything is fine till the AUX source is selected in car audio device, but when I switch it to Tuner or CD - the sound from tablet is cutted off, so e.g. navigation announcement are not heard.
Any suggestions for this issue?
Click to expand...
Click to collapse
Only solution can see is to run the audio from the tablet alone. I.e. use the tablet to provide both radio tuner AND navigation. You will end up using the car system purely as an amplifier.
Cris123 said:
Only solution can see is to run the audio from the tablet alone. I.e. use the tablet to provide both radio tuner AND navigation. You will end up using the car system purely as an amplifier.
Click to expand...
Click to collapse
This would be what I would do in this situation. Or just unplug the audio cable from the tablet when using other radio options so the navigation will come through the tablet's speakers.
I want to do something similar but rather than purchase a new device I want to use my Note2. No head unit at all. The Note2 would likely be dedicated to this use and I'd get a different phone to use as, well, a phone.
For sound I was hoping I could use USB OTG to connect a USB sound card with 5.1 output but I'm not sure if this would work. I want to use the sound card instead of audio direct out of the headphone jack because that reduces my connected cables to just one (easier) and should provide at least 4 channel output which eliminates the need for another device to control volume, fader, and balance.
For radio I was going to use SDR for AM/FM (and more) via a cheap USB TV tuner.
http://sdrtouch.com/
Where I'm stuck now is that I'd like to be able to connect an iProduct (iPhone/iPod) like you can to most car radios and control/stream music from the iProduct, via the Android Note2 using USB OTG again. I cannot find how to do this but the Parrot Asteroid Smart runs Android and it seems to be able to do it so it must be possible.
http://www.parrot.com/usa/products/asteroid-range/parrot-asteroid-smart/
Any info anyone can provide regarding the sound card and iPod integration would be highly appreciated.
You can go wireless and use some AirPlay receiver for Android.
I don't know about wired solutions, the classic iPod connector has ~30 pins and some of them are used for audio and some of them are used for serial-like playlist control plus current track information.
brainwash123 said:
You can go wireless and use some AirPlay receiver for Android.
I don't know about wired solutions, the classic iPod connector has ~30 pins and some of them are used for audio and some of them are used for serial-like playlist control plus current track information.
Click to expand...
Click to collapse
It's just a USB to iPod cable that they use for everything else... Parrot Asteroid Smart that I linked to has it as do most modern stock head units.
Did a little more googling and it seems several companies sell android head units that support iPod.
Why don't you use a USB DAC? There are a few out there that are surround sound capable.
Out from the DAC into an eq preamp and out to your existing amplifier. The eq preamp has main volume controls as well as sub control with dedicated output.
Also there are head units out there that are just "receivers" capable of accepting a digital inputs and outputting 5.1 signal via RCA.
I installed a nexus 7 2013 in my VW, currently using Bluetooth to connect to a receiver where it the outputs to an rca input on my deck that was relocated to my glovebox. I am planning on replacing the Bluetooth adaptor with a USB DAC in order to achieve a higher quality sound.
I am currently doing a similar install in a 2010 charger, a deck will not be used however as I will be using the DAC method with an eq and output to the factory amp. I considered going the android TV box route as I have a MINIX box, but there is some work involved in getting the touchscreen to function properly as it is not set up for this out of the box.
You can purchase a double din deck from eBay (I stumbled across it a few days ago but didn't write the link down) it has a dual os system. It uses android for the car audio function and windows for the car PC function. Not sure how well it works but it got reasonable reviews.
Edit: ...and once again I answer without reading the whole thread...:silly:
Is it somehow easier to get all the various apps on the phone to output audio to a DAC than a USB sound card?
unL33T said:
Is it somehow easier to get all the various apps on the phone to output audio to a DAC than a USB sound card?
Click to expand...
Click to collapse
I believe when the device detects a DAC (must use an otg cable BTW) it automatically re routes all audio out the USB. You can disable automatic USB audio routing in developer settings.
k.s.deviate said:
I believe when the device detects a DAC (must use an otg cable BTW) it automatically re routes all audio out the USB. You can disable automatic USB audio routing in developer settings.
Click to expand...
Click to collapse
That sounds easier. Thanks for the tip.
Well I can't find any information regarding the iPod integration and I've found next to nothing for DVD video and audio CD playback and radio and backup camera functionality would also take some mucking about so it looks like I'd probably be better off buying something like this:
http://www.ebay.com/itm/7-Android-4...621?pt=LH_DefaultDomain_0&hash=item2a31320af5
Which has it all sorted out already. So much for that fun idea. No idea what apps they use for all that stuff.
Which has it all sorted out already. So much for that fun idea. No idea what apps they use for all that stuff.[/QUOTE]
That unit looks slow at only dual-core. It will probably be sluggish when multi-tasking.
The main chip probably supports several I2S devices (aux in/adc, tuner/adc, DVD) and routing plus demuxing is done via linux hardware control.
The DVD player and tuner probably support the i2c or spi protocol to control seeking and other functions. This is again controllable via the linux devices.
Usually the consumer devices don't have these easily exposed and it's probably a non-trivial task to piggyback on existing hardware, assuming the needed connections are broken out on the board. As far as I can see the only Android devices with CD or DVD are the car players like above.
Another option would be to take the sound from the HDMI signal. A DVD player/tuner can be wired in parallel with an HDMI switcher. However controlling the tracks would not be easy, it would require emulating the remote with an IR transmitter.