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Derby (H) 21500 Serie E ab 170001

Derby 21500 Serie E; Blaupunkt Ideal, (ID = 142536) Radio
 
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 142537) Radio
 
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 142539) Radio
 
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 142540) Radio
 
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 142538) Radio
 
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 142541) Radio
 
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 142542) Radio
 
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 142543) Radio
 
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 142544) Radio
 
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 142546) Radio
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 1773045) Radio Derby 21500 Serie E; Blaupunkt Ideal, (ID = 1772388) Radio
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 142550) Radio Derby 21500 Serie E; Blaupunkt Ideal, (ID = 1762806) Radio
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 1772389) Radio Derby 21500 Serie E; Blaupunkt Ideal, (ID = 1772390) Radio
Derby 21500 Serie E; Blaupunkt Ideal, (ID = 1883994) Radio Derby 21500 Serie E; Blaupunkt Ideal, (ID = 1985502) Radio
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Derby 21500 Serie E; Blaupunkt Ideal, (ID = 1773045) Radio
Blaupunkt Ideal,: Derby 21500 Serie E [Radio] ID = 1773045 1300x975
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For model Derby (H) 21500 Serie E ab 170001, Blaupunkt (Ideal), Berlin, später Hildesheim
 
Country:  Germany
Manufacturer / Brand:  Blaupunkt (Ideal), Berlin, später Hildesheim
alternative name
 
Ideal-Radiotelephon- und App-fabr. || Ideal-Werke AG; Berlin (ab 1934)
Brand
Rotstern
Year: 1961/1962 Category: Broadcast Receiver - or past WW2 Tuner
Semiconductors (the count is only for transistors) 9: OC615 OC615 OC614 AF105a AF105 OC75 OC71 OC74 OC74 OA79 OA79 OA79 OA79 E12,5C30
Main principle Superheterodyne (common); ZF/IF 460 kHz
Tuned circuits 7 AM circuit(s)     10 FM circuit(s)
Wave bands Broadcast, Long Wave, Short Wave plus FM or UHF.
Details
Power type and voltage Dry Batteries / 6 × 1,5 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch
Power out 1 W (unknown quality)
from Radiomuseum.org Model: Derby 21500 Serie E [ab 170001] - Blaupunkt Ideal, Berlin,
Material Leather / canvas / plastic - over other material
Shape Portable set > 8 inch (also usable without mains)
Dimensions (WHD) 273 x 198 x 86 mm / 10.7 x 7.8 x 3.4 inch
Notes

Zu diesem Modell passt die Auto-Halterung Typ 85530 zu DM 28,-

Im Hdb. des Rundfunk- und Fernseh-Grosshandels nur als Blaupunkt Derby bezeichnet.
Komplett mit Haltevorrichtung dort als Derby H zu DM 327,- angeboten.

Net weight (2.2 lb = 1 kg) 2.8 kg / 6 lb 2.7 oz (6.167 lb)
Mentioned in HdB d.Rdf-& Ferns-GrH 1961/62 (B6)
Literature/Schematics (1) Handbuch RFP 1961/62 (S. 227)
Literature/Schematics (2) -- Original-techn. papers.
Literature/Schematics (3) Funk-Technik (FT) (9/1961, S. 307, 308 / Messebericht Hannover, Daten, Schema)

Model page created by Bernd Pötzsch. See "Data change" for further contributors.



All listed radios etc. from Blaupunkt (Ideal), Berlin, später Hildesheim
Here you find 3214 models, 2898 with images and 2221 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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