Harophone Type I
  AC receiver
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For sale

Battery operated four-valve TRF receiver
for reception on medium and long wave. One h.f., one detector and two l.f. valves. The radio was made in a large number of versions: as type II with doors and as type III as a low boy cabinet (see pictures below). The price was f 120,-, not including valves and batteries. Model II cost f 145,- and model III f 160,-
The versions IV (de-luxe version of type I), V (low boy cabinet with doors) and VI  (In Queen Anne cabinet) were up-market versions.
Data Valves  
Serial number: 28420
Dimensions: (whd) 50,5  26,5  26 cm
Made in: 1927-1929
Purchased in: 2008
Click on a valve for more information

Circuit User manual

What was broadcast in 1927?


Listen to the "Phohi March" by the Phohi Orchestra, leader Lou Cohen, recorded in 1927



Binding posts from left to right: LS - and +, B voltages + and -, A voltages + and -, +60, Earth, Short antenna, Long antenna
Pictures from a catalogue of the Amsterdamse Radio Onderneming (W. Brink), the Harophone representative in Amsterdam.
Advertisement in Radio Wereld 1927
Pictures from the Harophone catalogue of the Amsterdamse Radio-Onderneming (W. Brink)
Advertisement in Radio Expres, 1928

Deze pagina is voor het laatst bijgewerkt op zaterdag 27 april 2019