Audio over USB - LG G5 Accessories

Has anyone tried an "Y" style audio and usb c charge cable with G5? Such as this one ( https://www.amazon.com/dp/B07176LPDT/ref=cm_sw_r_cp_apa_cxOHzb2QDXMWE )
I like to use my H850 in my car with a win sheild mount hooked to my car stereo through the top 3.5 mm headphone jack. I tough something like the above adapter might be nice and I could charge the phone at the same time.
I'm not sure if the G5 supports analog audio out over USB or if the above adapter has a cheap DAC in it as I could not find documentation on it. I have read elsewhere that the G5 does not work with USB DACs but that it does work with USB C headphones, which may be using a different standard.
Thanks.

Ok, just remembered I have a small USB audio "card" that I tried with my USB OTG cable. As long as I kept the USB setting on "power external device" it worked just like an external audio device. The card has its own volume up, down, and mute button which worked. It treated it as a "USB audio / dock" and responded to changes to that section of viper4android. The only downside is I am sure it draws more power (since the card has an LED light) and with this setup I cannot charge the phone.
I haven't tested the cards mic input or spdif output yet. It is based on the VIA Envy VT1620A chioset.

I use a USB headset through a USB-A to USB-C adapter and it works fine. I don't know about charging at the same time.

Related

[Q] Can sensation do AV-out like GalaxyS via 3.5 mm jack ???

can we access TV-OUT feature by 3.5mm jack of sensation..??
on gsm arena, they had wrote that sensation does MHL+3.5mm AVout, but i've never heard of it by any user
Can anyone confirm it ??
BTW : i should go for a sensation or Xperia arC ??
It does HDMI out if you use an MHL adapter.
Phil
I had a quick peek on ebay... Just so I get it right (not very fluent with this) - signal goes out through USB? I take it that sound goes with it, or do we have to plug in to jack too?
Nope you do not need to plug it audio out from headphone. The micro usb to full size hdmi will carry video and audio together. I bought the cable at local electronic store.
Correct. You get video and audio through the usb socket to HDMI.
You can, however, plug in to the headphone socket and sound will come through there instead while it is still plugged into HDMI.
You also need to plug it into power for it to work.
Phil
hey phil, but how do you connect power while the mhl adapter is being used (through the same charge port)
It has a connector on the MHL adapter (a micro usb) to plug in the power.
Phil
Groovy, thanks chaps...
I think I just might get myself on of these toys, seems a handy gadget to have...

[Q] Asus tablet doesn't connect to audio dock

Hi all,
Recently I got myself the new Asus MemoPad 7 (ME572C), with the intention of using it as my car media system.
I've bought a microusb to usb & aux cable (sorry, cannot post link to cable) so I can hook up my tablet to my car's stereo while charging it.
The charging is fine but there is no audio coming out of the stereo. The tablet just uses the internal speakers. I've also tried connecting the tablet to an audio/speaker docking station of philips with the same results: charging is fine but no audio from the dock, just the internal speakers.
I've read I should change some accessory options in the settings menu. But there is no such option in my settings. I've checked all options but none mention anything about docking audio.
Anyone has a clue on if and how I can make my tablet connect to my docking station and make my cable work?
aswinnn said:
Hi all,
Recently I got myself the new Asus MemoPad 7 (ME572C), with the intention of using it as my car media system.
I've bought a microusb to usb & aux cable (sorry, cannot post link to cable) so I can hook up my tablet to my car's stereo while charging it.
The charging is fine but there is no audio coming out of the stereo. The tablet just uses the internal speakers. I've also tried connecting the tablet to an audio/speaker docking station of philips with the same results: charging is fine but no audio from the dock, just the internal speakers.
I've read I should change some accessory options in the settings menu. But there is no such option in my settings. I've checked all options but none mention anything about docking audio.
Anyone has a clue on if and how I can make my tablet connect to my docking station and make my cable work?
Click to expand...
Click to collapse
Don't understand what kind of cable you are trying to use, could you post a link or picture? The tablet may not support charging and audio out through the same port. Have you tried charging through the usb port on your tablet and connect an AUX cable to the headphone jack on your tablet?
ginno95 said:
Don't understand what kind of cable you are trying to use, could you post a link or picture? The tablet may not support charging and audio out through the same port. Have you tried charging through the usb port on your tablet and connect an AUX cable to the headphone jack on your tablet?
Click to expand...
Click to collapse
See attachment.
Yes I've tried charging through usb with the 3way cable and connect another aux cable on the headphone jack. This makes it charge and play audio through my extra added aux cable, but is not what I'm looking for. My idea was to use 1 cable for both charging and playing music in my car who doesn't have an usb in the radio, for better looking cable management.
Would this support be hardware of software related? In other words: is there a way I can add this support on my tablet?

USB Type C to 3.5mm Headphone Jack Adapter

My issue
Hi everyone, I have a Nexus 6P and want to route my audio through a USB type C converter to 3.5mm headphone Jack. I have purchased one online, but it doesn't seem to be working. I have seen that the Moto Z has this adapter and I assumed one I found online would be compatible with my 6P. The reason I want to do this is because I prefer for the AUX jack to come out the bottom of my phone.
What I have tired
Changed 'Select USB Configuration' to all the different options and tried playing music.
Tried 'audio routing' apps from the app store
What I would like to know
Is this because I need to change a setting in my phone to route music out of the USB C?
Do I need to get some kind of DAC to allow support for this?
Has anyone else tried this with their phone?
Thanks
broj0nes
Subscribed. Interested in the solution.
Sent from my Nexus 6P using Tapatalk
If you don't mind my asking, why bother?
eregev said:
If you don't mind my asking, why bother?
Click to expand...
Click to collapse
One reason is that to me it makes more sense to put your phone upside down into you pocket. I've always done this at least. So when listening to music I have to put it the other way round. I have also heard the USB C port offers better sound quality.
brotherj0nes said:
One reason is that to me it makes more sense to put your phone upside down into you pocket. I've always done this at least. So when listening to music I have to put it the other way round. I have also heard the USB C port offers better sound quality.
Click to expand...
Click to collapse
Re:sound quality, you'd possibly see a quality increase if you use an external Digital to Analogue Converter or fully usb-c headphones. BUT, if you're using a little dongle (if it's possible), then the phone is still managing the analogue conversion and, thus, a very similar quality of audio output. Now I don't know of the 6p's ability to pipe it straight out iPhone 7 style through a dongle, but short of buying a DAC and going whole-hog on an audio upgrade, I'd just flip your phone the other way in your pocket and go the standard route.
Just my $.02
I have been looking for a solution to this too and I seem to have found one. I poked around on Amazon and I think I finally found adapters that work, here's the link https://goo.gl/QT2ith This the only one with positive reviews so when it comes in on the 30th I'll let all of you know.
sgandy2989 said:
I have been looking for a solution to this too and I seem to have found one. I poked around on Amazon and I think I finally found adapters that work, here's the link https://goo.gl/QT2ith This the only one with positive reviews so when it comes in on the 30th I'll let all of you know.
Click to expand...
Click to collapse
Looks quite similar to the one that I got. Hopefully it works for you! Let me know how it goes
I read recently that the current implementation of audio over USB-C isn't very efficient or battery friendly. There's a new spec being ratified to provide audio like the iphone can. Hopefully that's a firmware change and not a hardware one.
http://www.theverge.com/2016/8/17/12519936/intel-usb-type-c-headphone-jack-replacement-idf-2016
I don't think it's possible on the 6P, not without using a USB DAC anyway.
As far as I'm aware, the adapter you have is for a USB 3/3.1 interface. While the 6P has USB-C it is USB 2.
I'm able to get audio out of my USB C port, but it's with a USB headset. Haven't tried it with a 3.5mm headphone adapter, but havd no reason to try it either.
This is weird. Because i have a pair of Sennheiser Urbanites (Wireless edition), and i can use bluetooth, aux, and usb (like for a computer) audio. I once tried to turn off the headsets (bluetooth off, aux and usb still works if connected), and turned off bluetooth on my phone. Then i used my USB type C to USB type A Female adapter (from the google store), and connected the usb-cable from the headsets into the type c adapter. it did output audio through the usb-cable.
Mgrev said:
This is weird. Because i have a pair of Sennheiser Urbanites (Wireless edition), and i can use bluetooth, aux, and usb (like for a computer) audio. I once tried to turn off the headsets (bluetooth off, aux and usb still works if connected), and turned off bluetooth on my phone. Then i used my USB type C to USB type A Female adapter (from the google store), and connected the usb-cable from the headsets into the type c adapter. it did output audio through the usb-cable.
Click to expand...
Click to collapse
Bluetooth headphones usually have their own DAC, so the audio for all but the Aux is still being sent through the DAC first, which is supported by older USB standards.
The new USB 3.1 Audio standard can pass through analogue audio from the internal DAC, which is what I believe phones such as the Moto Z utilise. Otherwise the adapter would require it's own DAC, which would make it far larger and more expensive.
Not sure if you will find a good solution at the moment since they just created a standard for audio over usb c http://www.businesswire.com/news/home/20160927006252/en/USB-IF-Announces-USB-Audio-Device-Class-3.0
Did the amazon converter end up working for you?
My experience so far.
Hi, I ordered some usb c to 3.5mm & out of the box so far they aren't working. I tried Neutron and tried to force the audio to usb but unsuccessfully with phone not recognizing the USB connection.
On the other hand the type C to usb-a adapter worked beautifully using mixplorer. If I get working, will update. Thanks.

How to connect Pixel 2 to Fiio DAC/AMP?

Looks like the bundled male USB-C to female USB-A adapter's intended purpose is to help users transfer their data from old phone to new Pixel.
However, I have a Fiio Q1 Mark II DAC/AMP that has micro USB as input so I used the bundled USB-C to USB-A adapter to connect my Pixel 2 to this DAC but audio still comes out from the phone's speakers.
How can I output the audio through USB-C? In developer options, I select USB Configuration to "Audio Source" but nothing changed. Or I need to use a USB-C to micro USB cable?
To clarify things, here is my configurations: Pixel 2 <-> bundled USB-C to A adapter <-> normal micro USB cable <-> Fiio DAC <-> Headphones (3.5mm jack)
Thanks.
You should be able to use the combined line-in/line-out port instead of the micro-USB, though this would require you to first use the bundled USB-C to 3.5mm adapter. This is problematic if you're not rooted since the Google DAC has terrible distortion, and can only be fixed with root. The setup would be:
Pixel 2 -> Google USB-C to 3.5mm DAC (digital gain <75%) -> 3.5 male to 3.5 male -> Fiio Q1 DAC using 3.5mm line-in -> Headphones
A USB-C to micro-USB cable may work.
Telperion said:
You should be able to use the combined line-in/line-out port instead of the micro-USB, though this would require you to first use the bundled USB-C to 3.5mm adapter. This is problematic if you're not rooted since the Google DAC has terrible distortion, and can only be fixed with root. The setup would be:
Pixel 2 -> Google USB-C to 3.5mm DAC (digital gain <75%) -> 3.5 male to 3.5 male -> Fiio Q1 DAC using 3.5mm line-in -> Headphones
A USB-C to micro-USB cable may work.
Click to expand...
Click to collapse
Thanks for your reply.
I have finally made it work. USB-C peripherals must be connected in order. You need to power on the DAC first, connect the micro USB input then connect the USB-C to the Pixel last so the Pixel would recognize the device on the other end.
Another question raised. I have also tried connecting Fiio DAC to iPhone via micro USB to Lightning cable. It worked instantly. iPhone wouldn't let me adjust volume on the phone. Everything was handled by Fiio. Which I think is the correct way to do it since iPhone is just sending digital signal to the DAC and let it do all the work.
But with the Pixel, I'm still able to adjust volume on the phone. I wonder why the phone could do it since it should not do anything with the digital audio signal. I also would like to know how loud should I set the volume at phone and adjust the rest at the AMP.
Also, Pixel's battery is draining fast! Because USB-C supports charging connected devices. I'm not able to disable USB-C power output. The LED light on Fiio indicates that it's charging. The reason that I didn't want to use Google's USB-C to 3.5mm DAC is because the distortion issue. I believe Fiio DAC is much more powerful and audio quality is better.
BlackMiracle said:
Another question raised. I have also tried connecting Fiio DAC to iPhone via micro USB to Lightning cable. It worked instantly. iPhone wouldn't let me adjust volume on the phone. Everything was handled by Fiio. Which I think is the correct way to do it since iPhone is just sending digital signal to the DAC and let it do all the work.
But with the Pixel, I'm still able to adjust volume on the phone. I wonder why the phone could do it since it should not do anything with the digital audio signal. I also would like to know how loud should I set the volume at phone and adjust the rest at the AMP.
The reason that I didn't want to use Google's USB-C to 3.5mm DAC is because the distortion issue. I believe Fiio DAC is much more powerful and audio quality is better.
Click to expand...
Click to collapse
Apple I believe uses a line level, the Pixel's is amplified so you can still control it on the phone.
I'd recommend hopping over the the Pixel 2 XL forum, there are technical details that might answer your question. Objective sound measurements.
Regarding the Google DAC, the distortion goes away below about 75% digital gain. In that chained setup, you'd be looking to send as pure a signal as possible with little to no digital gain to the Fiio, which would then cleanly amplify it for playback.

[Q] Wireless charging + USB C audio? (without the official USBC audio adapter)

Hello, I've bought this phone 1 week ago and it works really nice.
Some things I really don't like, like the chinese ROM (which I'm waiting for the unlock to switch to global) and the fact that we don't have the 3.5mm headphone jack.
I know that the phone comes with one adapter, but it might get damaged in the long run (the cable is not sturdy enough). I tried an USB 2.0 sound card connected to the phone using a USB C to USB 3.0 OTG adapter, but by doing that, the wireless charging stops.
In fact, anything that I plug in the OTG cable will stop the wireless charging.
So, I want to know if those cheap USB C audio sound cards will behave like the official USB C adapter, or they will stop the wireless charger.
Also, are those USB C passtrhu cables with a sound card working in this phone? Because with that, I could plug a wall charger and also get the headphones.
BTW, I know I could use BT, but thats not my idea.
Any feedback will be appreciated,
Thanks!
I think those audio jack/usb c cables should work.
The phone probably stops the wireless charging because the phone cant supply and get charged at the same time.
By using those cables you use the data pins for audio and the power pins for charging so it should work.
If you want to test this theory out use the original usb dongle and put it on the wireless charger.
The official headphone adapter is analog without a dac so it is not a usb device as such. It must use a dac already in the phone. Wireless charging works fine with it. I can confirm the plugging in a usb card reader stops wireless charging though.

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