Fixing the speaker all models!!!! - G2 Q&A, Help & Troubleshooting

OKAY so after some delving i have concluded that the speaker is of quality construction, HOWEVER the system eq (or what ever plays any sounds) has been set with to much bass. some of the notification sounds for example (pollox) sounds completely washed out because i believe the speaker is playing some lower notes SUB 500 Hertz that decimate the cone of the speaker.
Is there a way for the devs to change the lower registers to play a few db less SYSTEMICALLY on the HANDSET SPEAKER ONLY. For example if the eq is flat and it has 5 bands lower the last 2 bands by at least 2 or 3 db. i think this will solve any speaker wash out, and more over potential speaker damage. IDK just what im thinking
ALW

Related

Loudspeaker Quality

As there is no similar topic specially for Loudspeaker I decided to create one.
I like the speakers of the phone sound good and bassy.
Although I had to replace the speakers (repair),
(cuz it got low by it self (hardware defect))
But I noticed the bottom speaker is thinner and more high frequency specialized in the other side the top speaker for low frequency (bass)
Idk if it is hardware fault or it is designed by Sony,
I want to know your thoughts abt the loudspeakers ?
I don't know about Z3, but in the Z2 the top speaker is more clear than the bottom one. I think it's probably some kind of technology. But in the other side, if you're watching a film in horizontal direction, you can hear that everything is happening on the left side and that's annoying.
if the phone gets wet especially the loudspeaker area the loudspeakers stop making sound and thd sound is emitted from some sort of loudspeakers internal to the phone which appears the be louder from the back of the phone.
i listen music in the shower, so thats how i found out. though it was interesting to share
BrainstormPL said:
I don't know about Z3, but in the Z2 the top speaker is more clear than the bottom one. I think it's probably some kind of technology. But in the other side, if you're watching a film in horizontal direction, you can hear that everything is happening on the left side and that's annoying.
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That's kind of weird, my neighbor have the Z2 and he never had such problem, are you sure it's not hardware fault? If my neighbor find such problems he directly comes to me to ask me what's this etc, but I know he don't have this problem cuz u also use his phone to compare etc, so I guess for you its a hardware fault maybe?
raviboy100 said:
if the phone gets wet especially the loudspeaker area the loudspeakers stop making sound and thd sound is emitted from some sort of loudspeakers internal to the phone which appears the be louder from the back of the phone.
i listen music in the shower, so thats how i found out. though it was interesting to share
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Yeah I also listen to music when I shower and I can confirm that,
oh no dont get me wrong it's not a complaint, im suprised the phone knows when its wet enough to stop the loudspeaker, its a good thing =)
raviboy100 said:
oh no dont get me wrong it's not a complaint, im suprised the phone knows when its wet enough to stop the loudspeaker, its a good thing =)
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Hmm maybe the speakers feel pressure when it gets wet and it shows the volume down / stops the speakers ?
As an audiophile I will say that as a Mobile Loudspeaker it is quite good. Compared to anything else though it is still a low sound quality speaker.
But as a mobile speaker though, it is very good. It is loud, clear and doesn't "break up" that much. It got some bass, but not much.
I think it sounds better with the surround function on. :good:
Its pretty good, but not near the M8. Id say second best of any phone out. I don't get the left/right mismatch many of you have mentioned., I have been through 4 Z3s for cosmetic defects and all sound equal. Maybe its a quality control issue or I have bad ears.
When I go into the service menu and do a test of the speakers, I get the sound coming out of the top/left speaker on both. What's going on there? There is perhaps some sound coming out of the bottom/right but it's tiny in comparison.

Any way to increase output sound on ZE551KL? (ringtones, notifications, speakerphone)

I am using a ZE551KL while waiting on my ZE551ML to return from RMA. The ZE551KL is a decent phone but it does not measure up to the ZE551ML, but I am sticking with it while Asus takes their merry time on repairing my phone.
Anyway, has anyone had any success in increasing the volume levels of the back speaker? The loudness of the ringtones and notifications leaves much to be desired, at least for me. I have everything maxed and the Audio Wizard is on and set to Smart but I seldom catch my email notification and I carry my phone in my shirt's chest pocket. These are the same tones I used on my ZE551ML so they are recorded/saved loud enough.
Any help would be appreciated as I will passing this phone down to a family member once I get mine back from Asus... whatever year that occurs.
Yeah it's pretty pathetic. When i try to listen to a podcast out of the back speaker while I'm washing my face or doing other things where I can't have headphones in, I can't hear it over the sound of the water running.
I put it on "voice" and turn on "dialouge enhancement" and turn up all frequencies to the max and it makes it maybe a third louder, but it still leaves a lot to be desired. I guess you have to cut some corners with a 200 dollar phone. Skimping on the engineering and materials it would take to make an impressively loud compact speaker seems to be one of the places they tried to save money.
I wondered about buying an after market speaker replacement. And swapping it out.
Sent from my A1R using XDA-Developers mobile app
this is a software issue with the Asus stock ROM.
Flash the Cyanogenmod ROM, and the sound output from both the external speaker and the headphone port is way, WAY better.
nujaxx said:
I wondered about buying an after market speaker replacement. And swapping it out.
Sent from my A1R using XDA-Developers mobile app
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That might be possible, actually. I had to replace the screen on my ZE551KL and unlike the models with Intel hardware, the speaker unit seems to be connected by what looks like a miniature version of a 3.5 mm headphone plug. Seems like the vibration motor and speaker might be housed in the same rubber unit, though. I did a successful screen replacement, but I wasn't always certain exactly what I was looking at. :silly:
There's ZERO documentation or videos about the internals of the ZE551KL available online, but you can get a good luck at the audio plug leading into the speaker just by removing the 8 to 12 tiny screws that secure the backplate of the phone on. Keep in mind that will void your warranty though.
The speaker itself would be an easy switch. I've replaced some before and it was relatively easy. Can't see the Asus being different. It's nearly identical to the lgg3 in placement, interestingly enough.
Sent from my ASUS_Z00TD using XDA-Developers mobile app
argblah said:
Yeah it's pretty pathetic. When i try to listen to a podcast out of the back speaker while I'm washing my face or doing other things where I can't have headphones in, I can't hear it over the sound of the water running.
I put it on "voice" and turn on "dialouge enhancement" and turn up all frequencies to the max and it makes it maybe a third louder, but it still leaves a lot to be desired. I guess you have to cut some corners with a 200 dollar phone. Skimping on the engineering and materials it would take to make an impressively loud compact speaker seems to be one of the places they tried to save money.
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Seems to have made a big difference. Much appreciated, mate.
Install custom audio mods such as viper4android, dolby atmos, or biohazard sound mod

Speaker quality?

Hi I previously had a Galaxy Note 3 and went to this now I am trying to get used to the speakers. Is it normal for it to have a slightly..monoish sound like am radio compared to the note 3?they both have one speaker so idk why
Maybe it's due to the waterproofing ?
It's the waterproofing. Still, its slightly better than the Note 7 speaker.
Well, I would expect mono sound from a mono sound system. And it's a phone speaker, I never understood when reviewers complained they the phone speaker didn't sound great, what exactly they expected to hear. If you can have a phone conversation through it, it's doing its job

Is there a legit mod, hack or something to raise speaker volume?

Yes, I have V4A installed, but it doesn't seem to do much volumewise.
Even if there was, I don't think it would help much. The 10j update helped make mine a little clearer but the sad matter of the fact is the speaker is lame. Can't niece LG brought the A game to the headphone jack but could t make a better external speaker. What is even sadder is that it isn't waterproof which usually bring speaker quality down in some way or another. I'm guessing we are going to have to live with it. For shame for shame.
@rbiter said:
Even if there was, I don't think it would help much. The 10j update helped make mine a little clearer but the sad matter of the fact is the speaker is lame. Can't niece LG brought the A game to the headphone jack but could t make a better external speaker. What is even sadder is that it isn't waterproof which usually bring speaker quality down in some way or another. I'm guessing we are going to have to live with it. For shame for shame.
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So dramatic
joewoo said:
So dramatic
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Not really.. The non-stereo single speaker sounds awful when comparing it to any phone, even my old S5 Active just because it had 2 speakers. And that phone only cost me $200 out right.
But yeah besides using v4a, WETA offers the most audio mods as far as ROMs go.
I noticed if Im playing music, and then record a video with snapchat while the music is playing, once it goes into playback mode, my speaker audio jumps to double the loudness, even after i close snapchat.
You can mess with the media_profile.xml files
Keep a look out for my post, I'm putting it in the Guides, News, and Discussion section. It's a small hardware mod for the speaker. Nothing major, but it helps.
Yeah I can understand the frustration it makes no sense that the G4 speaker is better than the current models. The g4 speaker sucked but in comparison to the v20 it's louder and doesn't sound like its going to blow.
I don't depend on the external speaker at all (I use a clip on felt speaker that is 10x better) but it does suck that LG skims on the external speaker when audio is a big feature of the phone.
Sent from my LG-H918 using XDA-Developers Legacy app
I can guide anyone with a rooted V20 to make the audio output through wired headphones be so loud it hurts. Using myself as an example, Ive loved LOUD music my whole life. I have never been able to find a portable music device that was as loud as I wanted it to go, and the battle to be loud without distortion was constant. I am sure in those 25 years doing that I have a bit of hearing damage, so what I have now is even more impressive. Today, with this V20 I have, and the hacks/tweaks I put together on it, I cannot listen to music through ear buds over ~70& volume for more than a few songs before a migraine comes, and I have to spend the rest of the day half deaf because of the ringing in my ears.
But as far as sound through the built in speaker inside the phone, I would never expect to use it for anything but regular random sounds like youtube clips or podcasts. The speaker is the size of two dimes stacked together, and there isnt any sort of chamber or cabinet like bigger music speakers use, which is maybe most important.
If you want to play music without headphones, I would suggest getting a portable bluetooth speaker or something like that. They are impressively good these days and arent very expensive

Uneven speakers sound

My OCD is killing me... I applied a tempered glass (generic Whitestone dome). I have seem to got some adhesive into the top speaker grill. When I made my first phone call the sound was muffled. I submerged my phone underwater and wiped it clean and it's a lot better now but when I run this test the top speakers does sound a bit lower than the bottom speaker. I don't know if this is by default. Could you guys run the test using the app below and tell me if your speakers sound have uneven sound in volume?
https://play.google.com/store/apps/details?id=com.parthvhrathod.Stereo_Test
Sent from my SM-G975U1 using Tapatalk
I think so but it's hard to tell
The top speaker isn't really big, though. I would not expect it to be perfect
Tried now for you
And the left channel is a little bit lower in volume than the right channel but you need to move them close to your ear to hear the difference
Also to test correctly disable Dolby atmos
The top speaker doesn't have as wide of a frequency response (in the lower frequencies) so it will appear to be playing lower. I'm sure it's getting a higher amplitude signal already as engineered due to the physical limits but there may be a way to wing the balance so it's even more biased. I wouldn't worry too much about it especially if calls sound OK now.
Not sure about the top speaker ,but the back of the device certainly vibrates when speakers are turned up.
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