Opta 138GW

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Opta 138GW; Loewe-Opta; (ID = 366) Radio
Loewe-Opta;: Opta 138GW [Radio] ID = 366 700x466
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For model Opta 138GW, Loewe-(Opta); Deutschland
Country:  Germany
Manufacturer / Brand:  Loewe-(Opta); Deutschland
alternative name
Löwe Radio
Year: 1937/1938 Category: Broadcast Receiver - or past WW2 Tuner
Valves / Tubes 3: 13H1 or CF7 33E1 or CL4 30NG or CY2 U920/6
Main principle TRF with regeneration; 1 AF stage(s)
Tuned circuits 1 AM circuit(s)
Wave bands Broadcast (MW) and Long Wave.
Power type and voltage AC/DC-set / 110; 127; 150; 220; 240 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Model: Opta 138GW - Loewe-Opta; Deutschland
Material Wooden case
Shape Tablemodel, low profile (big size).
Dimensions (WHD) 560 x 305 x 260 mm / 22 x 12 x 10.2 inch

Eingebauter MW-Sperrkreis, optional erhältlicher aufsteckbarer LW-Sperrkreis für 3,-- RM.

Net weight (2.2 lb = 1 kg) 10.5 kg / 23 lb 2 oz (23.128 lb)
Price in first year of sale 164.00 RM
Source of data Handbuch WDRG 1937 / Radiokatalog Band 1, Ernst Erb
Circuit diagram reference Lange+Schenk+FS-Röhrenbestückung
Picture reference Das Modell ist im «Radiokatalog» (Erb) abgebildet.

All listed radios etc. from Loewe-(Opta); Deutschland
Here you find 1582 models, 1313 with images and 1150 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.