Double Input Mixers

Duration: 27 min

Format: 16mm

Color: B&W

Sound: sound

Description: Identifies the components of a pentagrid tube, explains the construction used in the mixer and discusses the two inputs and connections to the elements of the tube. Explains the operation of the circuit and its adaptability to a receiver and discusses symptoms of component failure. (Kinescope).

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Original permalink · Record added: 2023-02-27 02:17:08