A700 CM11 much quieter. - Acer Iconia A700 and A510

Any help with this? I use Splashtop to stream videos onto my A700 when i'm not at my PC, and the volume is so low i can barely hear any talking even with my head 1 foot away. It used to be much louder on the stock Jellybean.
Is there any fix or should i just figure out how to get back to stock? (if i can, still pretty new at this)

Jezzika said:
Any help with this? I use Splashtop to stream videos onto my A700 when i'm not at my PC, and the volume is so low i can barely hear any talking even with my head 1 foot away. It used to be much louder on the stock Jellybean.
Is there any fix or should i just figure out how to get back to stock? (if i can, still pretty new at this)
Click to expand...
Click to collapse
The problem with AOSP roms is that you loose the proprietary Dolby Sound feature from Acer.
As an alternative, you can try to boost the volume with V4A.
http://forum.xda-developers.com/showthread.php?t=2191223

Thanks so much for pointing me to that app, it made my speakers much more clearer than before! :highfive:

Jezzika said:
Thanks so much for pointing me to that app, it made my speakers much more clearer than before! :highfive:
Click to expand...
Click to collapse
Quick question, in your opinion though, which has the louder/better sound output?
A) Stock rom w/ dolby
B) AOSP w/ V4A

Related

[Q] Speakers/Headphones Very Quiet

I'm wondering if anyone else is finding the audio output (be it by speaker or headphone), is very quiet? Whenever myself, or any of my friends go to watch a video or something on the Transformer, the first thing we do is try and turn up the volume even though its already at maximum. Even with a decent set of headphones (and I've tried multiple headphones), the audio is as loud as one would think.
I've done some searching through the forums, and tried to use this "Voodoo Sound Control", but it doesn't seem to give me many options. And when I tried the paid version, it said my device wasn't supported.
Anyways, I'm running Prime v1.9 with Netformer 1.6 kernel which i'm told has the Voodoo module in it.
Is there anything else I can try?
Yeah my headphone are pretty low but obly on certain videos same with the speakers. Try different videos and music see if there is a difderence.
Sent from my SCH-I510 using XDA App
diamantericos said:
Yeah my headphone are pretty low but obly on certain videos same with the speakers. Try different videos and music see if there is a difderence.
Sent from my SCH-I510 using XDA App
Click to expand...
Click to collapse
Nah, it seems pretty universally quiet no matter what I play. Music from my google music account, local podcasts I download to it, youtube videos, ustream videos, etc.
Whether it be through the speakers or through headphones, its just really quiet. I have tried several different headphones I have, and its all pretty much the same volume. It has to be almost completely quiet in whatever room I'm in so I can hear it.
I was hoping this Voodoo stuff may help, but doesn't appear to be compatible (the thread says it supports TF 3.0 or 3.1 and not 3.2).
I'm out of ideas.
Voodoo works fine on 3.1 and 3.2
Yeah, sound on the TF is mediocre at best and horrible on headphones. I use an app called EQ and it really helps for the built-in speakers but headphones still suck. Not enough amp power to push decent sound.
Oyeve said:
Yeah, sound on the TF is mediocre at best and horrible on headphones. I use an app called EQ and it really helps for the built-in speakers but headphones still suck. Not enough amp power to push decent sound.
Click to expand...
Click to collapse
I use THIS while using my earbuds. Greatly improves the performance of low-sensitivity headphones. Works like a charm and I have to turn the inline volume down to 1/4 on my earbuds. For some reason DVD movies are played back with low volume and this FiiO has done wonders with improving the volume and clarity even.
AcIdC0R3 said:
I use THIS while using my earbuds. Greatly improves the performance of low-sensitivity headphones. Works like a charm and I have to turn the inline volume down to 1/4 on my earbuds. For some reason DVD movies are played back with low volume and this FiiO has done wonders with improving the volume and clarity even.
Click to expand...
Click to collapse
Looks like an ipod nano. Make have to check this out. Thanks for the heads-up.
Oyeve said:
Looks like an ipod nano. Make have to check this out. Thanks for the heads-up.
Click to expand...
Click to collapse
Voodoo control plus from the market is much better value for money, helps the devs in this forum and has truly amazing sound.
Using an external headphone amp like this is an ugly solution.
Sent from my iPhone using Tapatalk
wildestpixel said:
Voodoo control plus from the market is much better value for money, helps the devs in this forum and has truly amazing sound.
Using an external headphone amp like this is an ugly solution.
Sent from my iPhone using Tapatalk
Click to expand...
Click to collapse
Unfortunately, that's not a feasable option for everybody. I own a B70 model TF as well as many others and I'm unable to gain ROOT so the FiiO is a better alternative than Voodoo control. Who's going to pay money for an app they can't even use unless your rooted.
AcIdC0R3 said:
Unfortunately, that's not a feasable option for everybody. I own a B70 model TF as well as many others and I'm unable to gain ROOT so the FiiO is a better alternative than Voodoo control. Who's going to pay money for an app they can't even use unless your rooted.
Click to expand...
Click to collapse
Just as well the OP is rooted.

Double speaker mod

Its possible to add another 2 speaker to the tablet?
Space isnt a problem, i mean, its possible? did anyone tryed?
As all speakers works with + and -
its just easy to cut wires and split for another 2 speakers more
obviusly will consume more battery and of course will need more space
but its possible without ruining my tablet¿
(speakers pulled from old hp dv6 laptop)
tvm777 said:
Its possible to add another 2 speaker to the tablet?
Space isnt a problem, i mean, its possible? did anyone tryed?
As all speakers works with + and -
its just easy to cut wires and split for another 2 speakers more
obviusly will consume more battery and of course will need more space
but its possible without ruining my tablet¿
(speakers pulled from old hp dv6 laptop)
Click to expand...
Click to collapse
I would read about impedance and what happens when you connect speakers in paraellel as you are likely to over work the hardware trying this.
mike240se said:
I would read about impedance and what happens when you connect speakers in paraellel as you are likely to over work the hardware trying this.
Click to expand...
Click to collapse
these speaker i have are 4ohm independance but theres no info about gtablet speakers :S
do you think if i connect in paralellel i will blow out they? (four speaker)
mike240se is correct.
Not only that, but those 4 ohm speakers are going to be the worst you could add.
I never looked at the imp. of the speakers in the G-Tab, but these small speakers are usually higher impedance.
If you attach 2 additional 4 ohm speakers, you will mostly hear only them, that is if it does not damage the output circuitry.
Get a nice set of Bluetooth, or wired amplified speakers, it will sound much better, it is much easier, and there is much less chance of damaging your G-Tab.
I'm guessing you want to do this to hear better...? Just download one of the million volume boosters? I use Volume+ the paid one, its great.
Yamagushi said:
I'm guessing you want to do this to hear better...? Just download one of the million volume boosters? I use Volume+ the paid one, its great.
Click to expand...
Click to collapse
yeah louder
tvm777 said:
yeah louder
Click to expand...
Click to collapse
Yea just buy Volume+, its like 2 bucks. I set it to full boost at 20(Doubles the volume), usually have my tablet just over halfway and everything is nice and loud.
scends anuantit
Yamagushi said:
Yea just buy Volume+, its like 2 bucks. I set it to full boost at 20(Doubles the volume), usually have my tablet just over halfway and everything is nice and loud.
Click to expand...
Click to collapse
this app doesnt damage your speakers?
tvm777 said:
this app doesnt damage your speakers?
Click to expand...
Click to collapse
If you play something that's already really loud with everything maxed out, maybe. If you use common sense, then no lol. Doubling it makes half volume into full volume and beyond that is above 100%. I usually use it around 130%, but there are times with something like netflix were its so quiet I max it out to 200%. Its harmless. Any issues will be very audable. If its too loud, youll hear it crackling(badly, a small amount of distortion is normal) and such. Realistically I don't think you'll have an issue, just go by ear, if its loud enough to hurt the speakers, itll sound like crap and youll know right away.
Yamagushi said:
If you play something that's already really loud with everything maxed out, maybe. If you use common sense, then no lol. Doubling it makes half volume into full volume and beyond that is above 100%. I usually use it around 130%, but there are times with something like netflix were its so quiet I max it out to 200%. Its harmless. Any issues will be very audable. If its too loud, youll hear it crackling(badly, a small amount of distortion is normal) and such. Realistically I don't think you'll have an issue, just go by ear, if its loud enough to hurt the speakers, itll sound like crap and youll know right away.
Click to expand...
Click to collapse
thanks, ill download this app then
tvm777 said:
thanks, ill download this app then
Click to expand...
Click to collapse
No problem
Yamagushi said:
No problem
Click to expand...
Click to collapse
i tryed volume+, but seems doesnt work
volume isnt increasing
any suggestion?
In response to both of your posts, flash the teamdrh JB rom, it is really stable for an alpha, and for some reason, it is really LOUD!!!
redeyedjedi said:
In response to both of your posts, flash the teamdrh JB rom, it is really stable for an alpha, and for some reason, it is really LOUD!!!
Click to expand...
Click to collapse
I have already downloaded Jb teamdrh rom, but since i dont have full root access, titanium backup cannot backup anything
its there any other option to backup my applications?
i cant access to system even mounting usb trough cwm
try appmonster. But, i dunno if it will work. What I do know is if you use applanet, the downloaded apks are in the applanet folder. If you use google play store, then set your rom to backup your account and automatically restore, then after you flash a new rom, you can just restore your apps from online?? I think this is how it works, but I have never let google into my life that much!!
***a quick google search reveals that appmonster needs no root! so try it.
http://www.apkmania.com/2012/06/appmonster-pro-v252-apk.html
redeyedjedi said:
try appmonster. But, i dunno if it will work. What I do know is if you use applanet, the downloaded apks are in the applanet folder. If you use google play store, then set your rom to backup your account and automatically restore, then after you flash a new rom, you can just restore your apps from online?? I think this is how it works, but I have never let google into my life that much!!
***a quick google search reveals that appmonster needs no root! so try it.
http://www.apkmania.com/2012/06/appmonster-pro-v252-apk.html
Click to expand...
Click to collapse
do i need to follow all instructions carefully for jb teamdrh?
Download the following file <--- Seriously don't skip this step unless you are 100% positive that you have a 350M system partition (md5: 256a4bf1da503f4a1ec1f998a00a05f2)
Click to expand...
Click to collapse
already did! jb its on the way updating

[Q] Low Volume issue

Hi,
The volume of my Galaxy Note n8000 is too low. Any suggestions on how to resolve this issue?
Saf
Easy, install volume+ app. It will increase the volume as much as you desire. Be careful though, several reports of people blowing their speakers, on other devices, from them carelessly increasing volume like crazy..lmao
I use speaker boost
Sent from my GT-N8013
My note is nice and loud and II really haven't seen too many, if any, posts about volume issues. Couple be a possible bad unit. I'd try going down to a Best Buy to seem how one of the floor models compare.
Thanks for the replies everyone
Hi Guys,
Thanks for all the replies everyone. My galaxy note tab sounds fine in normal situations, but in really noisy environments it hardly audible. So i dont think there is any problem with the device. I installed the equalizer app and the volume has definitely become louder though it reduces the audio quality.
Saf
Does anyone on these sound boost apps works on JB?
fasst said:
Does anyone on these sound boost apps works on JB?
Click to expand...
Click to collapse
Volume+ works great on JB. I have it installed on my Nexus 7 running the latest build of JB. Which is 4.1.2. Also have it installed on my note. Volume already sounded loud but I wanted it a little bit louder. Works great and didn't decrease the sound quality at all for me.
Another tip, if you don't want to use an 3rd party app, is to go into music player. Then open up settings. It has different sound profiles you can change to make it sound better to your liking. I keep it on auto for me.
demandarin said:
Volume+ works great on JB. I have it installed on my Nexus 7 running the latest build of JB. Which is 4.1.2. Also have it installed on my note. Volume already sounded loud but I wanted it a little bit louder. Works great and didn't decrease the sound quality at all for me.
Another tip, if you don't want to use an 3rd party app, is to go into music player. Then open up settings. It has different sound profiles you can change to make it sound better to your liking. I keep it on auto for me.
Click to expand...
Click to collapse
The paied version of Volume+?
The sound(earphones) playing movies on planes are too low.

Low volume on Surface

I noticed that even though the volume is all the way up its still pretty low comparing previous tablets I owned .is Anyone experiencing the same issue or is my tablet defective ?? does anyone know know if there is a booster or a tweak that can make this tablet louder
Romcrazguy said:
I noticed that even though the volume is all the way up its still pretty low comparing previous tablets I owned .is Anyone experiencing the same issue or is my tablet defective ?? does anyone know know if there is a booster or a tweak that can make this tablet louder
Click to expand...
Click to collapse
have you tried to go into Settings/Control Panel/Hardware and Sound/Sound/ double tap/click on speakers under playback, click on enhancement tab and then check the loudness equalization. This helped here.
cheers
here is the post with original instructions:
http://forum.xda-developers.com/showthread.php?t=1970464
check point 14
Your tablet is not defective..I have the same issue and so do a lot of other people. There is a thread that remedies this issue somewhere on this forum, I think. Haven't attempted it yet.
Sent from my Windows 8 device using Board Express
derausgewanderte said:
have you tried to go into Settings/Control Panel/Hardware and Sound/Sound/ double tap/click on speakers under playback, click on enhancement tab and then check the loudness equalization. This helped here.
cheers
here is the post with original instructions:
http://forum.xda-developers.com/showthread.php?t=1970464
check point 14
Click to expand...
Click to collapse
Those tweaks do help, but only a little. It also helps, a little, to have the kickstand out & the device standing up w/ the screen facing away from you (unless you're watching a movie, of course) - the speakers are angled back, so if the keyboard is folded behind the unit, it muffles them somewhat.
But even then, the speakers aren't loud enough to listen to, say, a podcast in a moving car, or music in a room that's not silent.
They're adequate for notifications and game sfx, but for actual media consumption I use external speakers or headphones, always.
Simple hack
Romcrazguy said:
I noticed that even though the volume is all the way up its still pretty low comparing previous tablets I owned .is Anyone experiencing the same issue or is my tablet defective ?? does anyone know know if there is a booster or a tweak that can make this tablet louder
Click to expand...
Click to collapse
My simple hack is to cup my hands on either side just behind the speakers. This will make the sound bounce off your hand and towards you instead of away from you and you get the full stereo experience.
Why oh why Panos did you go through the trouble of including stereo speakers (which none of the other tablets have) but have to screw up the loudness and the angling away of the speakers?

[Q] What ROM for best audio quality?

Hi,
Just picked up a Galaxy Tab 2 7.0 to use as a hiqh quality audio player on the run with my headphones. This was the result of some heavy research and a few posts of praise by Supercurio himself:
On Galaxy Tab 2 7.0, #WM1811 driver uses already the optimal analog mixer configuration I'm calling "Dac Direct" in #VoodooSound. Nice!
Click to expand...
Click to collapse
Yup #GalaxySIII and #GalaxyTab 2 7.0 DAC both give lower distortions levels than FIIO E17 USB DAC. Measurements just confirmed perception.
Click to expand...
Click to collapse
So, now that hardware seem to be top notch I don't want to mess up the software part. :silly:
1. Will flashing a non-stock ROM mess up the "Dac Direct" configuration?
2. Any recommended ROM with full focus on audio quality through headphones?
3. Or will actually any AOSP KitKat ROM be able to deliver maximum audio quality?
I don't care about effects. Just want as good audio quality through the headphone jack as possible. I will most likely install the "maximum volume mod" (found in the forum) and Viper4Android on any rom used.
Any input is appreciated!
Thanks.
Take a look at this rom
It's stock based.
-ix- said:
Hi,
Just picked up a Galaxy Tab 2 7.0 to use as a hiqh quality audio player on the run with my headphones. This was the result of some heavy research and a few posts of praise by Supercurio himself:
So, now that hardware seem to be top notch I don't want to mess up the software part. :silly:
1. Will flashing a non-stock ROM mess up the "Dac Direct" configuration?
2. Any recommended ROM with full focus on audio quality through headphones?
3. Or will actually any AOSP KitKat ROM be able to deliver maximum audio quality?
I don't care about effects. Just want as good audio quality through the headphone jack as possible. I will most likely install the "maximum volume mod" (found in the forum) and Viper4Android on any rom used.
Any input is appreciated!
Thanks.
Click to expand...
Click to collapse
Sungsonic HD is best Stock based ROM ever which offers premium quality sound. There are basically two Kitkat based ROMs (AFAIK) named Izer HD and Dhollman ROM which have Viper4Android sound effects with great inbuilt equalizers... here you go :
http://forum.xda-developers.com/showthread.php?t=2668994
http://forum.xda-developers.com/showthread.php?t=2580426
in case of Dhollman you will have to flash Viper4android sounds effects separately....but in Izer hd it comes by default......
CyanogenMod has a nice audio tuner allowing you to tune your sound to your likings.
If it is not already clear, you can also tune your headphones sound.
Big thanks to all of you for taking the time to reply to my question.
I'm a bit worried though that the ROMs mentioned - well not CM, but the other two - seem to have loads of apps, mods and tweaks ported from other devices which could actually cause instability and degrade the sound. Of course, I don't really know this since I haven't tried them myself, but having flashed a lot of ROMs on other devices I've learned that this is often the case....
I am leaning towards trying two different configurations and then deciding.
Stock (rooted) + Viper4Android
CM11 + Viper4Android
Once again, thanks for your input!
EDIT:
Somehow I missed the suggestion of Dhollmen KitKat ROM above. That actually seems really interresting. I like the fact that it is compiled using Linaro, which suggest a nice attention to detail by the dev.
-ix- said:
Big thanks to all of you for taking the time to reply to my question.
I'm a bit worried though that the ROMs mentioned - well not CM, but the other two - seem to have loads of apps, mods and tweaks ported from other devices which could actually cause instability and degrade the sound. Of course, I don't really know this since I haven't tried them myself, but having flashed a lot of ROMs on other devices I've learned that this is often the case....
I am leaning towards trying two different configurations and then deciding.
Stock (rooted) + Viper4Android
CM11 + Viper4Android
Once again, thanks for your input!
Click to expand...
Click to collapse
If you are actually trying to install it, it'd be a nice try to tune your sound, keep the volume a bit low, and over that, try to make some mixer/equalizer tuning to make it sound quite a bit louder, while still sounding nice, without any distortions. Somewhat like Loudness Equalization.
CyanogenMod is basically full stock Android, with a few tweaks, some of them including Audio.
Speaking of loads of apps installed..
DSP Manager is included with CyanogenMod... and not much apps have been added. It's also much faster than your average Android ROM.
CyanogenModFTW said:
If you are actually trying to install it, it'd be a nice try to tune your sound, keep the volume a bit low, and over that, try to make some mixer/equalizer tuning to make it sound quite a bit louder, while still sounding nice, without any distortions. Somewhat like Loudness Equalization.
Click to expand...
Click to collapse
Yes, properly EQing my headphones is the main reason for installing Viper. I do it a lot on my computer, using a parametric EQ, and to tell the truth, I can't really enjoy music anymore without being able to finely tune my headphones....
I don't care at all for other effects as my experience is that they always degrade the sound (which is also why I steered away from the ROMs mentioned above, even if they are popular).
Strange enough though, I didn't find the volume lacking at all. To me, the headphone amp is powerful enough on stock settings. :good:
EDIT:
I do like DSP Manager in CM (running CM10.1 and CM11 on other devices). It's a really great EQ, and pretty refined crossfeed effect. However, IMHO Viper is a little bit better for my needs.
-ix- said:
Yes, properly EQing my headphones is the main reason for installing Viper. I do it a lot on my computer, using a parametric EQ, and to tell the truth, I can't really enjoy music anymore without being able to finely tune my headphones....
I don't care at all for other effects as my experience is that they always degrade the sound (which is also why I steered away from the ROMs mentioned above, even if they are popular).
Strange enough though, I didn't find the volume lacking at all. To me, the headphone amp is powerful enough on stock settings. :good:
Click to expand...
Click to collapse
I do have a nice configuration on my p5100, I have my sound set to low, but it's great and loud sounding. I have enabled bass boosting, and made a custom Equalizer preset that boosts up the mid frequencies quite a bit.
Also, CyanogenMod is a fast and fluid, lightweight ROM which is also good for everyday uses. The tweaks make for a good ROM, so far I haven't had any problems.
You should try the settings which work best with your speakers or headphones, they are never the same and never reproduce the same frequencies.
[ EDIT DUE TO YOUR LAST EDIT ]
It was also worth to mention that I have reccomended Cyanogen because DSP Manager is really simple to use. I've found the tweaks and effects to be instant.
I have now rooted my P3110 and installed Viper4Android. Only judging from what I hear, the "direct DAC" configuration (mentioned in the first post) does not seem to be messed up, because the audio coming out of the headphone jack still seems immaculately clear. :good:
Using Viper I can now tweak the EQ to my heart's content. Just wish there were a few more bands....
Since I'm mostly using my P3110 for listening to music, I think I will stay stock for now. Doesn't seem all that laggy to me!
EDIT:
Somehow I missed the suggestion of Dhollmen KitKat ROM above. That actually seems really interresting. I like the fact that it is compiled using Linaro, which suggest a nice attention to detail by the dev.[/QUOTE]
By far the best. There will be no disappointment. Try it and judge for yourself
Thanks for your advice. I have now installed Dhollmen AOKP KitKat ROM, and I must say the speed and snappiness of the GUI is nothing short of amazing. Suddenly feels like a high end device - I'm thoroughly impressed! :good:
Now, to the sound. I think it's really good. The clarity is still there. But there seems to be some kind of bass boost always enabled. Even turning Viper completely off the level of bass definitely feels higher than before.
Is this all in my head or could it be explained by something under the hood?
Maybe the bass was a bit recessed with stock ROM...
Anyway, after experiencing this speed, there is no going back!
Sent a long time ago from a Galaxy S2 far, far away...
For future reference....
After listening a lot on said configuration I can now with full confidence claim that the audio output is truly great. I actually think the bass was unnaturally recessed on the stock ROM, as previously suspected.
Furthermore, I have done the Boosted volume mod found in this thread: http://forum.xda-developers.com/showthread.php?t=2294136 It helps immensely to improve the output stage, which now drives my somewhat hard to drive headphones immaculately!
So, to conclude this thread, for others looking for the best possible audio quality on their Tab 2, do try:
Any non-bloated Kit Kat ROM + Viper4Android + Boosted volume mod. :good:
Dhollmen, mentioned above, comes pre-installed with Viper, and is a great polished ROM, but I guess any bare bones Kit Kat ROM would do the job, such as Omni or CM.
Happy audiophiling!

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