• Country
• Germany

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

• Year
• 1974–1978

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 29295

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

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

• Number of Transistors
• 10

• Semiconductors
• BF414 AF306 BC308 BF254 BC238 BC308 BC338 BC338 AC187 AC188 TCA440 TBA120S TAA550 BB104 BB104 AA116 ZPD12 G188 SFD46 B20C500

• Main principle
• Superheterodyne (common); ZF/IF 460/10700 kHz

• Tuned circuits
• 7 AM circuit(s)     10 FM circuit(s)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)

• Power out
• 4 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Musikgerät RF731 Ch= RC201A/P - Grundig Radio-Vertrieb, RVF,

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 630 x 170 x 160 mm / 24.8 x 6.7 x 6.3 inch

• Notes
• Grundig RF 731, + 2 ICs; 5 Dioden, 6 UKW-Programmtasten, Ausführung: nußbaumfarben oder weiß.Verkauf über die Weltfunk anlässlich der Funkausstellung 1975

• Net weight (2.2 lb = 1 kg)
• 3.4 kg / 7 lb 7.8 oz (7.489 lb)

• External source of data
• Erb

• Source of data
• Katalog RFP 1974

• Literature/Schematics (1)
• -- Original-techn. papers. (Grundig Grundchassis RC201 A/P, ETL-Liste, Januar 1975)

• Other Models

• Here you find 6208 models, 5434 with images and 4203 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