Osciloscopio OR-508

• Country
• Spain

• Manufacturer / Brand
• Promax; Barcelona

• Year
• 1977

• Category
• Service- or Lab Equipment

• Radiomuseum.org ID
• 227585

• Picture
• Schematics

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

• Number of Tubes
• 1

• Valves / Tubes
• C301P1

• Number of Transistors
• 15

• Semiconductors
• BFW11 BFW11 SF173 BF178 BF178 BSX19 BSX19 BF234 BF234 BFW11 BF178 SC107 BF178 BF178 MC140 CA3086 CA3086 1N4148 SD160 BAW62 F111 1N4004 1N4002 BAX13

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 125; 220 Volt

• Loudspeaker
• - - No sound reproduction output.

• Material
• Metal case

• from Radiomuseum.org
• Model: Osciloscopio OR-508 - Promax; Barcelona

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 210 x 185 x 265 mm / 8.3 x 7.3 x 10.4 inch

• Notes

• Ancho de banda: CC - 8 MHz @ -3 dB

• Net weight (2.2 lb = 1 kg)
• 3.5 kg / 7 lb 11.3 oz (7.709 lb)

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

• Author
• Model page created by Miguel Bravo-Cos. See "Data change" for further contributors.

• Other Models

• Here you find 189 models, 171 with images and 69 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Promax; Barcelona