• Country
• Germany

• Manufacturer / Brand
• Graetz, Altena (Westfalen)

• Year
• 1970

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 253428

• Number of Tubes
• 7

• Valves / Tubes
• PCL805 PCF802 PCL86 GY501 PY500A PL509 510CKB22

• Number of Transistors
• 40

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Power type and voltage
• Alternating Current supply (AC) / 110-230V Volt

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Herzog 2441 - Graetz, Altena Westfalen

• Shape
• Tablemodel, with any shape - general.

• Notes

• .

• Net weight (2.2 lb = 1 kg)
• 35 kg / 77 lb 1.5 oz (77.093 lb)

• Author
• Model page created by Marcello Teatini. See "Data change" for further contributors.

• Other Models

• Here you find 778 models, 698 with images and 596 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Graetz, Altena (Westfalen)