We have collected the most relevant information on Macbook Pro Audio Hissing. Open the URLs, which are collected below, and you will find all the info you are interested in.
MacBook Pro with hissing sound | Mac-Forums
https://www.mac-forums.com/threads/macbook-pro-with-hissing-sound.355556/#:~:text=The%20latest%20model%2016%22%20MacBook%20Pros%20from%20Apple,%22Coil%20Whine%22%20state%20that%20it%27s%20a%20hissing%20sound.
MacBook Pro with hissing sound | Mac-Forums
https://www.mac-forums.com/threads/macbook-pro-with-hissing-sound.355556/
The latest model 16" MacBook Pros from Apple have been known to have what is commonly called "Coil Whine". Coil Whine is supposedly caused by the higher CPU bus speeds and newer type PCIE SSDs used by Apple. Folks that have complained of this "Coil Whine" state that it's a hissing sound.
MacBook pro hissing speaker - Apple Community
https://discussions.apple.com/thread/7772834
The speaker on my macbook pro is making this hissing noise everytime after the music or whatever sound stops playing. It lingers for about 20 seconds and then become quite. The sound is barely noticeable unless you put your ear against the speakers, maybe this is why I can't find this problem online anywhere. It basically sounds like the fan in the laptop is spinner …
audio - MacBook Pro creates soft hissing sound through ...
https://apple.stackexchange.com/questions/42743/macbook-pro-creates-soft-hissing-sound-through-headphones
I have had the same hissing with my MacBook Pro and a pair of Sennheiser CX300-II in-ear headphones. I solved this by changing the output format of the Built-in Output device from 48kHz/2ch-16bit to 48kHz/2ch-32bit. This can be done as following: Open Audio MIDI Setup. Use Spotlight to find it or find the application in your Utilities folder
MacBook Pro: Electrical "Hissing" sound - Apple Community
https://discussions.apple.com/thread/387453
My MacBook Pro is making a terrible hissing sound. It's coming from under the keyboard, seems to be all over under the keyboard. It sounds to me like it's a power regulator issue. The only was I can get it to stop is by using the Processor panel and turn off CPU2. As soon as I disable CPU2, the sound goes away.
Warning: MacBook Pro Hissing Noise | Headphone Reviews and ...
https://www.head-fi.org/threads/warning-macbook-pro-hissing-noise.166757/
Find the MacBook Pro link and follow the noise issues. Per macintouch.com: "an apparent Apple acknowledgement of an engineering defect that causes one type of noise problem with the new notebooks" [has been stated]. In addition, repair times for DOA or defective MacBook Pros are long 1-4 weeks depending on what's wrong with it.
Why is my MacBook pro hissing? – Moorejustinmusic.com
https://moorejustinmusic.com/trending/why-is-my-macbook-pro-hissing/
Why is my MacBook pro hissing? The latest model 16″ MacBook Pros from Apple have been known to have what is commonly called “Coil Whine”. Coil Whine is supposedly caused by the higher CPU bus speeds and newer type PCIE SSDs used by Apple. Folks that have complained of this “Coil Whine” state that it’s a hissing sound.
10.4: Avoid a noisy hissing problem on MacBook Pros - Mac ...
http://hints.macworld.com/article.php?story=20060228084701105
On my MacBook Pro, there are three distinct noises: 1) A quiet hum from the upper left, which is always there 2) A quiet buzzing when running on battery power 3) …
Does the Penryn Macbook Pro the hissing/popping audio ...
https://forums.macrumors.com/threads/does-the-penryn-macbook-pro-the-hissing-popping-audio-issue-like-the-sr-mbp.443692/
- The problem occurs on ALL Santa Rosa MacBook Pros, 2.2 and 2.4 GHz. It is a design flaw on Apple's part, and returning your machine for a new one will not help. There are plenty of people who say...
Macbook power adapter making "noise," is it normal? | Mac ...
https://www.mac-forums.com/threads/macbook-power-adapter-making-noise-is-it-normal.56175/
A power brick making hissing noises is NOT normal. That is a sure sign of a power supply failing. I HIGHLY recommend you get it replaced ASAP. If you continue using it, it WILL fry and most probably take your Macbook with it. Chimpur Joined Jan 18, 2007 Messages 413 Reaction score 4 Points 18 Location Burlington Your Mac's Specs See Signature
Background Hissing Noise heard through Macbook Pro …
https://www.reddit.com/r/headphones/comments/3baaap/background_hissing_noise_heard_through_macbook/
that's IEM floor noise from your laptop. Which is unfortunate, because [1] most macbook pros are pretty silent, and [2] there's really no good way to fix it. The M50 isn't that sensitive, so changing headphones probably won't help much. You may have to get yourself an external DAC/amp.
Now you know Macbook Pro Audio Hissing
Now that you know Macbook Pro Audio Hissing, we suggest that you familiarize yourself with information on similar questions.
