2010年1月29日 · OCZ's tech support told me this thing is supposed to be 30 db at idle and that 30 db is almost inaudible unless I am closer than 2 feet to the unit. So how loud exactly is 30 db? I sit with the computer in front of me at my feet, the distance from the PSU to my hear I would say is at least 4 feet. It sounds pretty audible to me.

2019年4月6日 · Loudness is one aspect, but frequency of the noise is the other. A 30db low frequency noise might be tolerable, but if it is higher frequency it might be annoying.

2017年1月25日 · When turning up or down the sound in windows you see a number next to the meter. What does this number mean? The number goes from 1-100, you know, "my volume is at 30%." However what does this percentage mean in relative to decibels? Is this number decibels? Is the max volume on windows 100...

2021年6月9日 · That's the difference between db and db(A). Your perception is squewed. The phone is measuring actual noise levels, but what your ears actually hear is frequency levels. You can have a speaker at a certain db level, add an identical speaker and it only raises the level by 3db, but to your ears it's much louder.

2016年10月28日 · Hey guys I am building a new pc and was looking a case fan with sound level of 32 decibels. i am planning to install three of these in my case. so I wanted...

2015年1月30日 · Hi, I just bought a headset (Sades SA-708), to use for gaming, Skype, and some commentary, and I'm having a bit of an issue. The mic seems too quiet with no mic boost, and still quiet-ish with 10db. But at 20-30, it doesn't sound as good. This may just be me though, so I did a test (SoundCloud link), and was wondering which sounded better. I ...

2020年1月9日 · I'm looking at these Corsair AF120 case fans. They are 1400 RPM, 52 CFM, and 26 dBA. My current fans which are quiet are 1200 RPM, 20 dBA. I will be plugging them into the fan ports on my Motherboard. Will the AF120 case fans be loud?

2015年7月11日 · Apr 30, 2011; Replies: 5K; Systems. News Nvidia RTX 5090's 16-pin power connector hits 150C in reviewer's ...

2017年1月24日 · Db, short for decibels, is a way to measure the level of sound. It applies to many things, beyond just electronic equipment. for example, a lawn mower running next to you, is around 95 to 100 db. Standing next to a jet engine about to take off, is around 130 - 150 db. Anything over 120db is considered to be past the threshold of pain.

2019年10月3日 · Now there are also instances where the system just shutdowns, I receive no image, screen just goes black and I am greeted with a reboot 30-40 seconds later. It has happened with the games, but it has also happened while browsing Chrome and trying to watch Youtube videos. It changes between crashes and reboot with no identifiable pattern as to why.