Optaport 305 43305

• Country
• Germany

• Manufacturer / Brand
• Loewe-(Opta); Deutschland

• Year
• 1963–1965

• Category
• Television- and Radio Receiver, perh. also + Rec. etc. (TV Radio)

• Radiomuseum.org ID
• 25574

• • alternative name: Löwe Radio

• Picture
• Schematics

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

• Number of Tubes
• 2

• Valves / Tubes
• EY51 A25-10W

• Number of Transistors
• 31

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Wave Bands given in the notes.

• Power type and voltage
• Line / Storage batteries (perhaps also batteries) / 110/220 / 12 Volt

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

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Optaport 305 43305 - Loewe-Opta; Deutschland

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 270 x 215 x 275 mm / 10.6 x 8.5 x 10.8 inch

• Notes
• • Tragbarer schwarz/weiß-Fernseher
  • VHF/UHF
  • UKW-Empfangsteil (120,- DM) nachträglich einsetzbar
  • Stromversorgung
    • aus 6-V-Autobatterie über als Zubehör lieferbaren Wechselrichter
    • Netzspeisung
    • eingebauter Akku
  • "Antennenspannungsmeßeinsatz" an Stelle des UKW-Empfangsteils als Zuberhör, zum Einstellen von Fernsehantennen (Im Buch "Loewe Opta FS-Service-technik") gezeigt

• Net weight (2.2 lb = 1 kg)
• 7.5 kg / 16 lb 8.3 oz (16.52 lb)

• Price in first year of sale
• 1,348.00 DM

• External source of data
• Erb

• Source of data
• Handbuch VDRG 1963/1964

• Mentioned in
• Funk-Technik (FT) (11/1963, S. 389 - 395 / Ausführlicher Bericht, Daten, Schema)

• Literature/Schematics (1)
• -- Schematic

• Other Models

• Here you find 1629 models, 1368 with images and 1183 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Loewe-(Opta); Deutschland