[Q] [Help] Audio Frequency response of LG G2

duendetuc · Aug 27, 2014

Hello:

I was testing my LG G2. I generated some high frequencies tones audio files in my PC but when I playback on my phone I don't get a clean tone. Its like a mixtures of tones with lower freqs and a higer in the middle. Could anybody try it?

While I try to upload the files I've generated, there are some wave generators or tone generators in play store.

Edit: I'm on bruce2728-d80220f rom

sai777 · Aug 27, 2014

A simple description of what your running would be helpful. What kind of rom, kernel, etc.

duendetuc · Aug 29, 2014

I'm on bruce2728-d80220f rom. Default kernel 3.4.0.

Link to the rom:http://xdaforums.com/showthread.php?t=2748883
Link to the kernel: http://xdaforums.com/showthread.php?t=2732648

Thanks

omfal · Aug 29, 2014

Read here, they tested them for you (and very accurately):

- ops I cannot post links.

Go to Anandtech and look for the article titled "Smartphone Audio Quality Testing" (or use google).

duendetuc · Aug 30, 2014

Ok.

But I want to know if what I get is normal or if I have some software or hardware related problem with my phone.

EniGmA1987 · Aug 31, 2014

Just because the hardware is capable of having high end audio decoding, doesnt mean it's speakers or headphone output can reproduce it. Those "other tones" you hear are distortion because the phone cant play back the frequency that you want correctly.

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[Q] [Help] Audio Frequency response of LG G2

duendetuc

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sai777

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duendetuc

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omfal

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duendetuc

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