• Country
• Germany

• Manufacturer / Brand
• Lehnert GmbH, (Poppy); Saarbrücken

• Year
• 1970 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 223769

• Number of Transistors
• 6

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Dry Batteries / 1 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4 cm = 1.6 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Poppy 641 - Lehnert GmbH, Poppy;

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 28 x 78 x 65 mm / 1.1 x 3.1 x 2.6 inch

• Author
• Model page created by Michael Poitner. See "Data change" for further contributors.

• Other Models

• Here you find 78 models, 69 with images and 20 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Lehnert GmbH, (Poppy); Saarbrücken