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KY504A

KY504A; Erres, Van der Heem (ID = 1665835) Radio KY504A; Erres, Van der Heem (ID = 1665836) Radio
KY504A; Erres, Van der Heem (ID = 1665837) Radio KY504A; Erres, Van der Heem (ID = 1665838) Radio
KY504A; Erres, Van der Heem (ID = 1666573) Radio
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KY504A; Erres, Van der Heem (ID = 1665835) Radio
Erres, Van der Heem: KY504A [Radio] ID = 1665835 700x525
Select picture or schematic to display from thumbnails on the right and click for download.
For model KY504A, Erres, Van der Heem NV; Den Haag:
Radio front
 
Country:  Netherlands
Manufacturer / Brand:  Erres, Van der Heem NV; Den Haag
Year: 1950 ? Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 5: ECH42 EF41 EBC41 EL41 AZ41
Main principle Superheterodyne (common); ZF/IF 452 kHz; 2 AF stage(s)
Tuned circuits 6 AM circuit(s)
Wave bands Broadcast, Long Wave and Short Wave.
Details
Power type and voltage Alternating Current supply (AC) / 110; 125; 150; 200; 220; 250 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 6.5 inch = 16.5 cm
Power out 2.8 W (undistorted)
from Radiomuseum.org Model: KY504A - Erres, Van der Heem NV; Den
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 380 x 247 x 195 mm / 15 x 9.7 x 7.7 inch
Notes

Similar to Erres KY504, but scale at the top.

Model page created by João Luis Mendes Colaço. See "Data change" for further contributors.



All listed radios etc. from Erres, Van der Heem NV; Den Haag
Here you find 380 models, 302 with images and 205 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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