• Country
• Germany

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

• Year
• 1974–1977

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 29287

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

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

• Number of Transistors
• 2

• Semiconductors
• BF324 AF306 BB104 BB104 SFD46 B20C300 TBA120S TAA611 TAA550

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

• Tuned circuits
• 9 FM circuit(s)

• Wave bands
• FM Broadcast Band Only

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

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

• Power out
• 3 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Sono-Clock 10 [alt] - Grundig Radio-Vertrieb, RVF,

• Shape
• Tablemodel with Clock ((Alarm-) Clock Radio).

• Dimensions (WHD)
• 290 x 100 x 190 mm / 11.4 x 3.9 x 7.5 inch

• Notes
• • Uhrenradio
  • Weckfunktion
  • Abschaltautomatik bis 120min.
  • 6 UKW-Festsenderspeicher
  • Umschaltbares Klangregister
  • Uhr Elektromechanisch mit getrennten Filmbändern für alle vier Stellen der Uhrzeitanzeige - in 7-Segment-LED-Optik
  • Gehäusefarben:
    • rot
    • weiß
    • gelb

• Net weight (2.2 lb = 1 kg)
• 2 kg / 4 lb 6.5 oz (4.405 lb)

• External source of data
• Erb

• Source of data
• Katalog RFP 1974

• 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