• Country
• Soviet Union

• Manufacturer / Brand
• Unknown - CUSTOM BUILT: Soviet Union

• Year
• 1977 ?

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 334011

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Анализатор спектра С4-27 Spetrum Analyzer S4-27 - Unknown - CUSTOM BUILT: Soviet

• Shape
• Boatanchor (heavy military or commercial set >20 kg).

• Dimensions (WHD)
• 480 x 470 x 475 mm / 18.9 x 18.5 x 18.7 inch

• Notes

• Frequency range 0,01-39,6 GHz.

  Price in 1983 in Hungary was 200000,- Forint.

• Net weight (2.2 lb = 1 kg)
• 62 kg / 136 lb 9 oz (136.564 lb)

• Mentioned in
• Műszer és Irodagép Katalógus,1983

• Author
• Model page created by Sándor Selyem-Tóth. See "Data change" for further contributors.

• Other Models

• Here you find 172 models, 158 with images and 37 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Unknown - CUSTOM BUILT: Soviet Union