Can't separate Headphone and speaker audio

Hi, Just bought a new Acer E15 (E5-571G). It works great, but in my daily life, I have to use headphones a lot (I don't use laptop speakers at all).But no matter how hard I try, sound is coming both from speakers and the headphones. I have the latest Realtek HD audio drivers. Realtek recognizes when a device is plugged in the audio jack, but still, under 'playback' devices, there is only one option - Speakers. Running Windows 10, Build 10162. The headphones work great on another laptop with the same build. This is my last resort, Please help! I don't want to void the warranty, by manually opening and disabling the laptop speakers.

i would try to install the latest Realtek 2.79 from Realtek website:http://www.realtek.com.tw/downloads/downloadsView.aspx?Langid=1&PNid=14&PFid=24&Level=4&Conn=3&DownTypeID=3&GetDown=false tick "i accept...." then choose 32 or 64 bit driver, uninstall your Realtek drivers then install the new one.

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How can I separate Left and right audio channels in labview 8.5 tia sal22

How can I separate Left and right audio channels in labview
8.5 tia sal22
Greetings All
I have a working Labview vi that converts a math formula to an
audio signal. I would like to have the
right and left audio channels playing different math audio signals is this
possible?
Example
Right channel -> plays the audio signal created by a math
formula
Left channel -> plays the audio signal created by another
math formula with adjustable phase control
I’ve included a VI with a working audio and math formula but
I’m not sure how to separate the left and right channels.
I’m using labview 8.5
I looked up a similar question on the
support board and it said” use an instance of the the Sound Output Write that
has a 1D waveform data type input (i.e. Sound Output Write (DBL)). Each
element in the array would correspond to a channel.”
But I’m not exactly sure what he meant. I’m using a formula to generate the wave file
Tia sal22
Attachments:
fixed mathscript formula to sound test.vi ‏680 KB

Sorry it took so long to get back. Here's the new VI with it splitting out the left and right channels.
I'm using a Gigaport HD 8 output usb audio device but I'm experience clicks and pops. I increase the buffers
but I still get the clicks and pops. I know gigaport HD can use ASIO drivers which most likely would solve the problem but one needs to code in C for this which I'm not proficient in. Can someone recommend a work around to prevent this clicks and pops, can I somehow change my VI to fix this? Does anyone have a VI that will allow access to the ASIO latency properties?
I'm using labview 8.5
And a gigaport HD which is a USB audio device which outputs 8 analog signals (it is ASIO compatible)
tia sal22
Attachments:
lvt_audio_realtime-out left right device ID test.vi ‏68 KB

Headphones and Speak

I bought a headset that has a separate headphone and microphone jack, which is different from the USB headset i had before, and i want to know if its possible for me to hear in headphones and from my speakers at the same time.
Also if anyone is familiar with Ventrilo im wondering if there is a way to have all normal audio go through my speakers but to have just the vent audio(people talking) to go through the headset.
Please i need help for this.
Or does anyone know a headphone+microphone to USB converter that will work?

Yes, you can do the Ventrilo if you have 2 soundcards.
I don't know how one would get two different audio signals through the same soundcard, at the same time nonetheless, though, I could be wrong.
Set whatever you want coming through the speakers as the default card in the Sound options of Windows.
In the setup option for Ventrilo, the Output Device should be your other soundcard. (i.e., the soundblaster)
So, if you want to play World of Warcraft and have the game sound out of the desktop speakers, and listen to everyone ramble on in Ventrilo on your headphones, the above is the way to go.

Ringtone play through headphone and speaker

With the headphone (come with the box) plug into iphone 4, when I selecting the ringtone from the settings > sounds > ringtone, the iphone will play the sound through headphone and speaker. Same things happen either with silent/mute switch turn on or off. When in public area, I would like to have the ringtone to play through my headphone only not the phone speaker, is that anyway to do this?

with iOS 4.1 on both my 3GS and my wife's iPhone 4, I can hear the ringtone through the headphones regardless of whether the phone is muted or not. I can hear through the speaker (with and without headphones) only when the phone is not muted...
no setting for it, but it should work...

How do I use a headset with separate headphone and microphone jacks on my macbook air

I have a new macbook air and a headset with separate headphone and microphone jacks. Where (how) do I plug in the microphone jack into the computer?

This adapter and sufficient length VGA cable is all you need.

IPhone no longer plays music through headphones or on speaker but will work when making a call on both headphones and speaker.

my phone will no longer play music through headphones or on speaker but will work when making a call on both headphones and speaker. Also when I plug in my iPhone to a jack that uses a power amp like external speakers it works fine. I have no idea whats going on i've restored it twice and still nothing.

did you update your phone?

HP Pavilion dv2000 headphones and speaker playing at the same time

Good Day HP
Sir/Ma'am,
I have a HP Pavilion dv2000 laptop that run in Windows 7 Professional 64bit. I have problem with this because my internal speaker and headphone playing at the same time. And i notice that when i go to sound setting my headphone is not detected but it is still playing together with the speaker and only the internal speaker is only appearing at sound setting. I try to install RealTek that is compatible to my o.s but not working. Do i need to downgrade it to Xp or Vista to solve this problem or there are some solution for this problem. Please help me i'm not technician to fix this problem.
And please forgive me for my bad english..
Here are the system properties of my laptop.
Windows 7 Professional Service Pack 1
Processor : Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz
Installed Memory (RAM) : 1.00 GB
System Type: 64-bit operating system

HP Pavilion dv2000 headphones and speaker playing at the same time
germanok wrote:
Good Day HP
Sir/Ma'am,
I have a HP Pavilion dv2000 laptop that run in Windows 7 Professional 64bit. I have problem with this because my internal speaker and headphone playing at the same time. And i notice that when i go to sound setting my headphone is not detected but it is still playing together with the speaker and only the internal speaker is only appearing at sound setting. I try to install RealTek that is compatible to my o.s but not working. Do i need to downgrade it to Xp or Vista to solve this problem or there are some solution for this problem. Please help me i'm not technician to fix this problem.
And please forgive me for my bad english..
Here are the system properties of my laptop.
Windows 7 Professional Service Pack 1
Processor : Intel(R) Core(TM)2 CPU T7200 @ 2.00GHz
Installed Memory (RAM) : 1.00 GB
System Type: 64-bit operating system

How to separate left and right audio channels?

I've imported some AVCHD footage that had audio recorded separately to each channel, left and right. When I put a clip in my timeline, I can separate the audio tracks, but I can't edit them individually. When I bring down the level to 0db on one track and play the clip, the audio meter still shows equal levels on both left and right channels. Any advice?
Second question - I transcoded some AVCHD footage to MP4 and can't figure out if the audio tracks remain separte after the transcoding. I used Free MTS M2TS Converter to do the transcoding. While I can choose 'dual mono" for an AVCHD clip, I do not have that same option for the MP4 clip. It offers me "6 mono" but not dual mono. Any advice?
My concern is that when I provide my clients with raw MP4 footage with right and left audio recorded separately, that they'll be able to edit each track individually.
Thanks!

Thanks Tom. I recorded 2-channel audio, not 5.1 surround. Six mono was only an option on the MP4 clip. I did change the channel configuration from stereo to dual mono on the AVCHD clip, but I still wasn't able to edit the audio independently. Even when I mute one track, the audio meter still shows equal left and right levels.

Headphones and speaker simultaneou

I have an Audigy 2 sound card with the latest driver available from this site installed. I have my desktop speakers plugged into the back of my computer and my headphone plugged into the jack at the front of my computer.
I am trying to have my computer to output sound to both the headphone and the speakers at the same time, which I was able to do until my spekaers stopped working for a time and I worked with settings, trying to fix the problem. Both the speakers and the headphones will work seperately. Following advise from this forum, I went to Contol Panel>AudioHQ>Device Controls and unchecked the box labeled "Mute speakers when using headphones," but it appears the speakers are still muted when I plug in the headphones. Is there something else I should try?

Using the cards front and rear jacks like this,
front - headphones
rear - speakers
then in the speaker settings set it to 4/4. when you want to use both and enabled CMSS3D. If all you want is speakers you can leave it as it, turn volume down on the headphones if they have an in-line control, or in the CMSS settings slide it to all rear. If oyu want just the headphones go back to the speaker settings and set it to headphones.

Headphones and Speaker se

I just purchased a Audigy SE and it works fine when i use either headphones OR a 2 speaker setup, i cant find a way to use both. For example sound wont come through the headphones and speakers at the same time, only if i switch leads around behind the computer. I want the setup like this so i can use the headset with microphone for VOIP and then the speakers when i dont need the microphone. Is there a way for a setup like this? Or am i missing something?

Using the cards front and rear jacks like this,
front - headphones
rear - speakers
then in the speaker settings set it to 4/4. when you want to use both and enabled CMSS3D. If all you want is speakers you can leave it as it, turn volume down on the headphones if they have an in-line control, or in the CMSS settings slide it to all rear. If oyu want just the headphones go back to the speaker settings and set it to headphones.

Can only use headphone's speaker as a mic on Macbook 2,1

An external mic plugged into line-in does not work. But if I plug in my headphone's speaker, and speak into those, it works. Funny thing.
Although I understand technically, why such a thing is possible, I don't understand, why the microphone refuses to work. Any ideas?

Sorry, I didn't wrote that. But yes, I've tested it. I also used another headset with my macbook. Just the same.

Satellite M30X-122: How to use headphone and speaker at the same time?

Hi,
is there any possiblity to use the headphone and the speaker at the same time?
When I plug the head phones in the socket, the speaker is swtiched off now.
Thanks
Peter

Hi Peter,
Unfortunately there is no way to use both the headphones and the speakers at the same time. This is because tghere is as physical disconnection of the current to the internal speakers when you plug in the headphones. It is not software controlled. The only way of bypassing this would be to dismantle the headphone socket and permanently solder the connections which are broken when you insert the headphone socket.
regards,

How can i separate ipad and iphone apps download?

when i download apps on ipad, my iphone will automatic download the apps too. or download on iphone, it will automatic download on ipad..... it's different purpose on my i device u know...so how can i separate them?
Many thanks

If you have automatic downloads enabled on the iPad then any app that is compatible (e.g. it's not an iPhone only app and you have the relevant iOS version) will be downloaded and installed on it (and similarly for the iPhone and apps that you download on the iPad) - you can't just have it download iPad specific apps. Similarly when you connect to your computer's iTunes if you have it set to (on the device's Apps tab) to automatically sync all new apps, you can't set a distinction there either.

Can't get Headphone and Mic to work with Skype

Hello, I have a 3 year old Macbook Pro and I am running OS 10.8.3. I am trying to get my USB headphone and mic to work with Skype but I'm not having any success. I have tried several different headphones with the same result. I finally phoned Skype support and they told me that there are some registry settings that are corrupted and that they could install the proper ones on my MBP for $149.99. I told them I did not want to spend that kind of money but I am curious if anybody else is having that issue and if anybody has a solution. Is it true that my registry values could be corrupted causing this issue. If I start up Parallels and open Skype in Windows 7 I have no issues whatsoever using the headphone. It works every time but I cannot get it to work on the Mac platform. I would appreciate any advice anybody might have. Many thanks in advance.
Dan

I am trying to get my USB headphone and mic to work with Skype but I'm not having any success. I have tried several different headphones with the same result.
What are the system requirements of your headphones & mics? It's possible they are not compatible w/Macs and/or your current OS system.

[SOLVED]no sound in both headphone and speaker after update (alsa)

No sound after update. But, I can hear sound in headphone after install pulseaudio, while there is no sound in speaker (after plugging out headphone). I have tried some methods in related wiki articles, such as alsa and pulseaudio, but not works.
My enviroment is arch64, kde. I have installed lib32-alsa-plugins lib32-libpulse lib32-openal.
Anything others I can do? Thanks for advance.
Here is the output:
xym@Arch ~ $ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC662 rev1 Analog [ALC662 rev1 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: PCH [HDA Intel PCH], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
xym@Arch ~ $ lsmod | grep '^snd' | column -t
snd_hda_codec_hdmi 30162 1
snd_hda_codec_realtek 41295 1
snd_hda_intel 37000 3
snd_hda_codec 150305 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep 6340 1 snd_hda_codec
snd_pcm 77645 3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
snd_page_alloc 7242 2 snd_pcm,snd_hda_intel
snd_timer 18726 1 snd_pcm
snd 59109 13 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_hda_codec,snd_hda_intel
xym@Arch ~ $ ls -l /dev/snd
total 0
drwxr-xr-x 2 root root 60 Jan 15 11:09 by-path
crw-rw----+ 1 root audio 116, 7 Jan 15 11:09 controlC0
crw-rw----+ 1 root audio 116, 6 Jan 15 11:09 hwC0D0
crw-rw----+ 1 root audio 116, 5 Jan 15 11:09 hwC0D3
crw-rw----+ 1 root audio 116, 4 Jan 15 12:17 pcmC0D0c
crw-rw----+ 1 root audio 116, 3 Jan 15 12:17 pcmC0D0p
crw-rw----+ 1 root audio 116, 2 Jan 15 12:17 pcmC0D3p
crw-rw---- 1 root audio 116, 1 Jan 15 11:09 seq
crw-rw----+ 1 root audio 116, 33 Jan 15 11:09 timer
amixer
Simple mixer control 'Master',0
Capabilities: pvolume pvolume-joined pswitch pswitch-joined
Playback channels: Mono
Limits: Playback 0 - 64
Mono: Playback 64 [100%] [0.00dB] [on]
Simple mixer control 'Headphone',0
Capabilities: pvolume pswitchs
Playback channels: Front Left - Front Rightss
Limits: Playback 0 - 64s
Mono:
Front Left: Playback 64 [100%] [0.00dB] [off]
Front Right: Playback 64 [100%] [0.00dB] [off]
Simple mixer control 'Speaker',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 64
Mono:
Front Left: Playback 64 [100%] [0.00dB] [off]
Front Right: Playback 64 [100%] [0.00dB] [off]
Simple mixer control 'PCM',0
Capabilities: pvolume
Playback channels: Front Left - Front Right
Limits: Playback 0 - 255
Mono:
Front Left: Playback 255 [100%] [0.00dB]
Front Right: Playback 255 [100%] [0.00dB]
Simple mixer control 'Mic',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 31 [100%] [12.00dB] [on]
Front Right: Playback 31 [100%] [12.00dB] [on]
Simple mixer control 'Mic Boost',0
Capabilities: volume
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: 0 - 3
Front Left: 0 [0%] [0.00dB]
Front Right: 0 [0%] [0.00dB]
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
Simple mixer control 'Beep',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 0 [0%] [-34.50dB] [on]
Front Right: Playback 0 [0%] [-34.50dB] [on]
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch
Capture channels: Front Left - Front Right
Limits: Capture 0 - 31
Front Left: Capture 31 [100%] [33.00dB] [on]
Front Right: Capture 31 [100%] [33.00dB] [on]
Simple mixer control 'Auto-Mute Mode',0
Capabilities: enum
Items: 'Disabled' 'Enabled'
Item0: 'Disabled'
Simple mixer control 'Digital',0
Capabilities: cvolume
Capture channels: Front Left - Front Right
Limits: Capture 0 - 120
Front Left: Capture 60 [50%] [0.00dB]
Front Right: Capture 60 [50%] [0.00dB]
Simple mixer control 'Internal Mic',0
Capabilities: pvolume pswitch
Playback channels: Front Left - Front Right
Limits: Playback 0 - 31
Mono:
Front Left: Playback 31 [100%] [12.00dB] [off]
Front Right: Playback 31 [100%] [12.00dB] [off]
Simple mixer control 'Internal Mic Boost',0
Capabilities: volume
Playback channels: Front Left - Front Right
Capture channels: Front Left - Front Right
Limits: 0 - 3
Front Left: 2 [67%] [20.00dB]
Front Right: 2 [67%] [20.00dB]
xym@Arch ~ $ speaker-test -c 2
speaker-test 1.0.27.2
Playback device is default
Stream parameters are 48000Hz, S16_LE, 2 channels
Using 16 octaves of pink noise
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 2048 to 16384
Period size range from 1024 to 1024
Using max buffer size 16384
Periods = 4
was set period_size = 1024
was set buffer_size = 16384
0 - Front Left
1 - Front Right
Time per period = 5.651882
0 - Front Left
1 - Front Right
Time per period = 5.973485
0 - Front Left
I can't hear any sound during this test.
/etc/modprobe.d/modprobe.conf
blacklist snd_intel8x0m
Last edited by XuYimin (2014-01-16 12:18:02)

straykat wrote:
XuYimin, can you please give more info on what you mean by "update (alsa)"? There is no "alsa" package in Arch as alsa & it's modules are part of the (linux) kernel.
As you have already gone into alsamixer to ensure the appropriate channels are unmuted & set at the desired level, have you also gone into your KDE systems settings -> Multimedia -> Audio and Video Settings & rechecked your settings?
sorry，it's really misleading in my words.what i want to say is 'no sound after update, and the sound system is alsa.'
i'm sure the approiate channels are unmuted. in the Video Setting, I tested all sound cards in the list, But i can't hear sound.

Can't separate Headphone and speaker audio

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