180 Test Oscillator

Burton-Rogers Company; Boston MA

  • Anno
  • 1930/1931
  • Categoria
  • Strumento da laboratorio
  • Radiomuseum.org ID
  • 206445

 Specifiche tecniche

  • Numero di tubi
  • 1
  • Valvole
  • Gamme d'onda
  • - senza
  • Tensioni di funzionamento
  • Rete / Batterie (ogni tipo) / batteries or AC 60 or 25 cyles 110 Volt
  • Altoparlante
  • - - Nessuna uscita audio.
  • Materiali
  • Bachelite
  • Radiomuseum.org
  • Modello: 180 Test Oscillator - Burton-Rogers Company; Boston
  • Forma
  • Soprammobile a cassapanca o cassetta, solitamente con coperchio (NON a leggio)
  • Annotazioni
  • The Burton-Rogers 180 Test Oscillator is featured in the catalog 1930-1931 of "The James Bailey Company, Portland, Maine, together with other Burton-Rogers radio products like Counter Checker Type C, Tube Checker Type C, Set Analyzer, Junior Set Analyzer and the "Portable combination Analyzer and Tube Checker. This Burton-Rogers 180 Test Oscillator "combines a variable frequency Oscillator with a range of 1500 to 550 kc with fixed frequency Oscillators of 175 and 180 kc with a vernier for the variations required for alignign IF stages of super-heterodyne reiceivers. It is equipped with an output meter for siually indigacting resonance." Dealer's net price without tube and batteries is $ 57.50.
  • Peso netto
  • 11 lb (11 lb 0 oz) / 4.994 kg
  • Autore
  • Modello inviato da Ernst Erb. Utilizzare "Proponi modifica" per inviare ulteriori dati.

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