Adjustable Mic gain? - Nexus One General

Myself and a few others are in need of a way to adjust the Mic to speakerphone level while a headphone jack is plugged in.
I have my N1 plugged into my car stereo and the sound quality is great for navigation and phone calls but people cant hear me.
Engaging the speakerphone button boosts the Mic gain but switches audio output from headphones to the tiny rear speaker on the phone.
Is there a solution I have missed? Thanks.

Related

Is it possible to set microphone volume?

I bought this unit: http://www.amazon.com/gp/product/B0151KNXJ8?psc=1&redirect=true&ref_=oh_aui_detailpage_o00_s00
I know it is a known issue that the microphone quality is bad, but I'm not willing/able to open the device and tinker around with the motherboard. The microphone quality would be acceptable to me if it would just be a bit louder (increase microphone gain). Is there any way we can get access to a volume control that would just record the sound a bit louder? Any other software based options to improve the mic quality for phone calls and voice commands?
I have this one in one car and a KD-C0224 in another car. In both of them the speech quality has improved dramatically after I connected external microphones that were included in their boxes. The sound quality of the built-in Pumpkin microphone is indeed pathetic.

Phone does not put call sound (ringing or talking) through headphones

I will be listening to music through headphone, and a call comes and it isnt through headphone, I call with headphones in and call goes through phone speaker as if I do not have hadphones in at all.
If I press the speakerphone button, I will then hear through my headphone, but still cant talk through headphone mic.
I thought the call screen is supposed to give you options (headset, or headphones) but I think only saw it once, only thing the button does now is just switch the speakerphone and off the speakerphone.
Any one run into the same problem?
I have a similar issue except whole connected to my aux receiver in my car i can't take calls through bt i have to pick up the phone

headphone jack ????

and am having problems with the earpiece speaker and or headphone jack.
Alot of the time I have no sound in call from earpiece speaker and need to use handsfree speaker to hear voice.
If I push a headphone plug in and out quickly alot the sound will come back to earpiece speaker.
I thought it might be the headphone jack but it seems to happen after using bluetooth tto listen to music as well as after using headphones.
Sometimes the sound will be very low from earpiece then become normal all of a sudden.
Running latest stock and bootloader unlocked and rooted.
Is there a wired headphone icon on status bar? My ze552kl asumed it was plugged in even though it's been pulled out. Try using a good cottonbud, apply few drops of alcohol to clean up the contact, it'll work almost instantly. Good luck.

Impedance adapter against headphone hissing?

Hello everyone, does anyone have experience with these impedance adapters? Do they successfully remove the hissing sound on the headphone jack?
Ifi Audio - IEMatch
Ifi Audio - Ear Buddy
Ultimate Ears - Buffer Jack
DUNU Impedance Adapters
Background: Headphones with higher impedance seem to experience less or no hissing (above 45-60 ohms). If you do not want to buy a new pair of headphones, in principle you can purchase an adapter that increases the impedance. Before I do so (they cost from $5-50 depending on the model), I wonder if anyone has had positive experience with this.
Hello,
I have the Creative EP630 in ear headphones. The hissing sound using the plain headphones is really unbearable (even clearly hearable on normal volume).
Thats why I bought the EarBuddy adapter. With the adapter the hissing is almost completely gone. I can still hear it very little when there is absolute silence, but it is definitalety at a lower or equal level compared to other smarthphones (and not anoying). The rest of the sound doesn't seem to be affected, except that it is at a lower volume (however I'm not an audiophile).
I would also recommend using to use the MI Sound Enhancer (Settings >> Sound >> Headphones & Audio Effects). For me the "General In-Ear" profile improves the sound a little bit more.

stereo speakers in asus zenfone max pro m1

As you all know our phone has a great speaker but its only a mono speaker. A stereo speaker would have been great. I noticed that our phone earpiece speaker can be pretty loud. Is there a way to use this speaker and convert our phone into a stereo speaker device? If you are a developer or someone who knows how to make it work please share below how others can also do it. Please give it a try. It would be great to have a stereo speaker system.
Thank you.
i doubt it is possible and even if it does, the loud volume of the ear piece will damage the speaker. Also, wasn't ear piece not that loud at all?
So this happened recently.. i was just browsing and found that they added stereo speaker mod in Vulmax v1.8 for our phone.
https://forum.xda-developers.com/asus-zenfone-max-pro-m1/themes/sd635-vulmax-app-t3945754
Finally someone listened to my request. I'm so glad. I know it doesn't make much of a difference and i usually listen to music via earphones but the fact that it's now actually possible makes me happy.

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