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"dtw" "helgoland" Specification spec data sheet


The following notes are automatically scraped from Google,DuckDuckGo,
Yahoo and Yandex by an Artificial (not so) Intelligent algorithm
CountryGermany
ManufacturerDeTeWe
Alternative Name Deutsche Telephonwerke GmbH; || Deutsche Tel-w. & und Kabelind. || DTW
ModelHelgoland 126GW - DeTeWe
Year: 1936-1937Category: Broadcast Receiver
Valves3: CF7 CL2 optional CY1 EUVI
TechnologyTRF with regeneration; 1 AF stage(s)
Tuned Circuits1 AM circuit(s)
Wave BandsBroadcast (MW) and Long Wave.
Power typeAC/DC-set / 110-240 Volt
Dimensions550 x 270 x 240 mm / 21.7 x 10.6 x 9.4 inch
Net weight12 kg / 26 lb 6.9 oz (26.432 lb)
Initial Price172.00 RM
SourceBook: file Vol: dtw-125w_helgoland Page: jpg
SourceBook: file Vol: dtw-126gw_helgoland Page: jpg


TypeConfigurationYearBaseEquivalents
CF7Pentode1935NF2
CL2PentodePP24
CY1HW Rectifier1939CT8