• Country
• Germany

• Manufacturer / Brand
• Grundig (Radio-Vertrieb, RVF, Radiowerke); Fürth/Bayern

• Year
• 1950/1951

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 1860

• • alternative name: Grundig Portugal || Grundig USA / Lextronix

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 4

• Valves / Tubes
• ECH42 EAF42 or EF41 EAF42 EL41

• Number of Transistors

• Semiconductors
• 220B60

• Main principle
• Superheterodyne (common); ZF/IF 468/10700 kHz; 2 AF stage(s); Reflex

• Tuned circuits
• 6 AM circuit(s)     6 FM circuit(s)

• Wave bands
• Broadcast, Long Wave and FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 220; 240 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 18 cm = 7.1 inch

• Power out
• 3 W (unknown quality)

• Material
• Bakelite case

• from Radiomuseum.org
• Model: Type 165W/UKW / Super 165W UKW - Grundig Radio-Vertrieb, RVF,

• Shape
• Tablemodel, low profile (big size).

• Dimensions (WHD)
• 490 x 325 x 225 mm / 19.3 x 12.8 x 8.9 inch

• Notes
• Bei UKW arbeitet die 1. ZF-Verstärkerstufe (EAF42 oder EF41)
  in Reflexschaltung als NF-Vorstufe. Flankendemodulator.

• Net weight (2.2 lb = 1 kg)
• 8 kg / 17 lb 9.9 oz (17.621 lb)

• Price in first year of sale
• 214.00 DM

• Source of data
• Radiokatalog Band 1, Ernst Erb

• Circuit diagram reference
• Lange Schaltungen der Funkindustrie, Buch 4

• Mentioned in
• -- Original-techn. papers.

• Other Models

• Here you find 6212 models, 5442 with images and 4208 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Grundig (Radio-Vertrieb, RVF, Radiowerke); Fürth/Bayern