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Hellas-Stereo 6791W

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Hellas-Stereo 6791W; Loewe-Opta; (ID = 223675) Radio
Loewe-Opta;: Hellas-Stereo 6791W [Radio] ID = 223675 400x300
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For model Hellas-Stereo 6791W, Loewe-(Opta); Deutschland
 
Country:  Germany
Manufacturer / Brand:  Loewe-(Opta); Deutschland
alternative name
 
Löwe Radio
Year: 1961/1962 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 9: ECC85 ECH81 EF89 EF80 EM84 ECL86 ECL86 ECL86 ECL86
Semiconductors (the count is only for transistors) BA100 OA91 OA91 OA81
Main principle Super-Heterodyne (Super in general); ZF/IF 460/10700 kHz
Tuned circuits 8 AM circuit(s)     12 FM circuit(s)
Wave bands Broadcast, Long Wave, Short Wave plus FM or UHF.
Details
Power type and voltage Alternating Current supply (AC) / 110; 127; 220 Volt
Loudspeaker 4 Loudspeakers
Power out
from Radiomuseum.org Model: Hellas-Stereo 6791W - Loewe-Opta; Deutschland
Material Wooden case
Shape Tablemodel with Push Buttons.
Dimensions (WHD) 680 x 390 x 260 mm / 26.8 x 15.4 x 10.2 inch
Notes

Stereo-NF-Verstärker mit 2 Gegentakt-Endstufen je 9 W. Bandbreite schaltbar.

Das orig. Schema benennt 4x ECL84 was falsch ist. Richtig dagegen ist 4x ECL86, das stimmt auch mit der gezeigten Stiftbelegung überein. Im Schaltplan 6791_korr_sch.pdf ist das berichtigt.

Das Handbuch VDRG führt ebenfalls 4x ECL86, die Innenansicht der Endstufenplatte bestätigt das.

Net weight (2.2 lb = 1 kg) 14.6 kg / 32 lb 2.5 oz (32.159 lb)
Price in first year of sale 599.00 DM
Collectors' prices  
External source of data Erb
Source of data HdB d.Rdf-& Ferns-GrH 1961/62


All listed radios etc. from Loewe-(Opta); Deutschland
Here you find 1566 models, 1294 with images and 1146 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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