In brown and black crackle
painted metal case. The rotatable antenna is made of aluminium.
Knobs from left to right: wave length
switch, direction rotator for the antenna, tuning.
A connector plug in the octal valve base
in the rear of the antenna connects to the output valve
of a radio, as the EF41 needs 6.3 volts heater voltage
and 250 volts anode voltage.
The antenna mainly
receives the magnetic component of the antenna signal,
thus eliminating most interference.
This type of antenne was popular
in Belgium and France.
Made by RAP (P. Dezeustre, 27,
Rue Panetié, Boulogne-sur-Mer, later:
Montluçon
(Allier), France).
Data
Valve
Circuit
Serial number
none
Cick on the
valve for more information
Click on the
circuit to enlarge it
Made in
± 1950
Purchased in
2013
Dimensions (h x w x d)
8.5 x 20.5 x 14 cm
(heigth including antenna: ± 50 cm)
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