Optical Recording on Films | Variable Density Method & Variable Area Method to Record Sound
13:33
Optical Recording on Disc | Digitization of audio signal | Playback Process | Compact Disc
21:42
Baffles & Encloser in Loudspeakers | Necessity of Baffles in Loudspeaker | Hi-Fi system Loudspeaker
10:39
Classic Optical Sound Recording
14:34
Moving coil Loudspeaker (Basics, Structure, Working, Directivity & Characteristics) Explained
23:56
Moment of Inertia 2
12:15
Moving Coil Microphone (Basics, Structure, Working, Directivity, Characteristics & Features)
12:54
Losses and Power Flow in a Three Phase Induction Motor
11:57