Double Input Mixers

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).

Related films

Sources

  1. A-V Online (National Information Center for Educational Media). CD-ROM database of educational and documentary media, compiled and maintained by the National Information Center for Educational Media (NICEM). — title, creator, length, format, sound, description
  2. 16mm Filmography (legacy record) — catalog record
  3. usgov-av-1974 — title, creator, length, color, sound, description