• Country
• Germany

• Manufacturer / Brand
• Graetz, Altena (Westfalen)

• Year
• 1970–1972

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 28185

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

• Number of Transistors
• 10

• Semiconductors

• Main principle
• Superheterodyne (common); ZF/IF 455/10700 kHz

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

• Wave bands
• Broadcast (BC) and FM or UHF.

• Power type and voltage
• Dry Batteries / 4 ×1,5 Volt

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

• Power out
• 0.4 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Flip 301 AM/FM 27 Typ 5233 03 09 / 5233 03 13 / 5233 03 15 / 5233 03 31 /5233 03 33 / 5233 03 35 / 5233 03 39 - Graetz, Altena Westfalen

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

• Dimensions (WHD)
• 160 x 102 x 45 mm / 6.3 x 4 x 1.8 inch

• Notes

• 7 Typen mit 4 Gehäuse-Farben:

  • Typ 5233 03 09: schwarz
  • Typ 5233 03 13: gelb
  • Typ 5233 03 15: rot
     
  • Typ 5233 03 31: schwarz
  • Typ 5233 03 33: rot
  • Typ 5233 03 35: gelb
  • Typ 5233 03 39: orange

  Hinweis: Schaltbilder und PCB-Layout sind für die Typen 5233 03 09/13/15 und Typen 5233 03 31/33/35/39 abweichend.

• Net weight (2.2 lb = 1 kg)
• 0.5 kg / 1 lb 1.6 oz (1.101 lb)

• External source of data
• Erb

• Source of data
• Handbuch VDRG 1970/1971

• Literature/Schematics (1)
• -- Original-techn. papers.

• Other Models

• Here you find 775 models, 696 with images and 594 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Graetz, Altena (Westfalen)