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| Oak cabinet, black aluminium front
and bakelite knobs. Design by Otto
van Tussenbroek. Made by Van der Heem & Bloemsma,
The Hague. This firm made the same model using their own
name, the H. & B. 34. Strangely enough there is
another Erres KY111: a low tombstone model with a
built-in loudspeaker. This radio has the following
valves: E446, E446, E443H
and 1823 (see pictures below.) The
radio was marketed bij Lindeteves-Stokvis in the Dutch
East-Indies in 1934. The radio uses resistance-coupling,
as transformers would not have a great livespan in humid
conditions. |
|
Data |
Valves |
|
| Serial number: |
24357 |
| Dimensions (w×h×d): |
46,4 × 26 × 22,2 cm |
| Made in: |
1931 |
| Purchased in: |
2006 |
| Voltage: |
125 V |
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Click on a valve for more
information |
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|
With Erres loudspeaker (1930) |
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Back |
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Valves (left to right) C443, E424, E452T, 506K |
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|
A look inside. A second copper coil base is
situated behind the mounting plate with resistors to the right,
below the central capacitor block. The Philips 4000 l.f.
transformer (below left) had to be repaired. |
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|
KY111
tombstone with loudspeaker (picture from a user manual) |
Advertisement for the KY111
in the Nirom-Bode (1934) |
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|
Erres KY111. Picture from a leaflet |
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