
What is 0 dB in digital audio? - Sound Design Stack Exchange
2013年9月9日 · Since the dB is a ratio as you say, "0 dB" just means "no change". In the context of digital sampling, I'd consider 'full scale' to be the reference point -- i.e. 255 in an 8-bit …
Volume Display, 0dB, Reference Level - how is it all related?
2010年8月30日 · Too many successsive 0 dB samples in a row (usually four) will light the clip indicator in any audio editor. - 0 dB or 'unity gain': the point at which the receiver is not …
mixing - How loud is 0dB, and what is a good dB to mix to?
Technically, I read - 0,3 db is pretty safe. 100% safe is - 6db. That is the peaks, of course. No peak going above -6db and/or -0.3 db. Don't forget that volume is not really measurable. It is …
Decibel sum problem on 0 dB + 0dB - Sound Design Stack Exchange
2020年10月5日 · Decibel is relative measurement, there are no absolute values. So, assume we define dBA as the relative amount of apples and we define that 1 apple equals 0 dBA. Half an …
What is 0db level on Yamaha 2500? - Audioholics Home Theater …
2005年10月10日 · Play a modern hyper-compressed CD where the average level is -10 dB and you will get 95 dB SPL. The peaks will still be the same (85+20=105 and 95+10=105) for the …
Why does volume on modern receivers INCREASE to 0db?
2005年5月20日 · The 0 dB thing refers to your pre-amp not your power amp. My c-j pre-amp does not have dB markings on the volume control, but I know from reading the reviews of it that at …
Question about 0 db and clipping | Steve Hoffman Music Forums
2016年4月17日 · Please understand that "dB" is a relative term. Using a specified reference, an audio sample can be said to be so many dB higher or lower, but there is no absolute 0 dB. …
What does the db scale on my AVR volume control mean?
2017年1月7日 · If that seems counter-intuitive, it’s because the scale is actually telling you “how many dB before maximum output,” or something akin to that, with 0 dB being maximum. This …
Convert dB value to linear scale - Sound Design Stack Exchange
2016年4月8日 · So if we set that 0 dB gain is 1.0 factor, and -∞ db gain is 0.0 factor, it means that (if we are considering voltage gain as in a mixing desk fader) : gain = 20.0*log10(factor) …
speaker level- always set at 0db? - Audioholics Home Theater …
2008年2月22日 · This would also depend on the overall maximum indication on the display when fully turned to its max position. Some receivers max is 0 on the display, then you would not set …