Intro to deciBels
16:40
017 The dB explained
27:50
Intro to Patchbays
33:04
Audio Units (Bels, dB, dBu, dBV, dBFS, dBm, dBW, dB SPL, VU meter)
18:38
Audio Device Interconnections: Impedance, Balance, & Level
11:22
Sound Explained: Amplitude and dBFS
17:41
#136: What is a dB, dBm, dBu, dBc, etc. on a Spectrum Analyzer?
10:30
Decibel Scale | Mechanical waves and sound | Physics | Khan Academy
5:35