• Country
• Germany

• Manufacturer / Brand
• Peekel Instruments; Rotterdam

• Year
• 1965 ??

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 285091

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Dry Batteries / 3 x 9 Volt

• Material
• Metal case

• from Radiomuseum.org
• Model: Sound Spectrometer GRB - 62342 - Peekel Instruments; Rotterdam

• Dimensions (WHD)
• 440 x 110 x 125 mm / 17.3 x 4.3 x 4.9 inch

• Net weight (2.2 lb = 1 kg)
• 3.775 kg / 8 lb 5 oz (8.315 lb)

• Author
• Model page created by Michel Barou. See "Data change" for further contributors.

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Peekel Instruments; Rotterdam