Sunday 13 June 2010

Signal Flow and the Technical Rig

Audio Signal
Audio signal flow is the path an audio signal takes from source to output, including all the processing involved in generating audible sound from electronic impulses or recorded media.

This is a diagram of the Audio Signal Flow in a Television Studio.





Video Signal Flow
Video signal flow is also the path a visual signal takes from source to output, which results in the footage been recorded onto a Hard Drive.

This is a diagram of the Video Signal Flow in a Television Studio.



Technical Rig
The Technical Rig is a technical term for the entire lighting apparatus, including the lights themselves, the physical structure which supports them, and the cabling, control systems, dimmers, power supplies, light boards, and (to a certain extent) the people who maintain and operate it.

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