• Country
• Hungary

• Manufacturer / Brand
• Budapesti Rádiótechnikai Gyár (BRG)

• Year
• 1965–1968

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 121675

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

• Number of Tubes
• 4

• Valves / Tubes
• EF86 ECC85 EL84 EM80

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Tape Recorder

• Power type and voltage
• Alternating Current supply (AC) / 110; 220 Volt

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

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: Calypso M8 - Budapesti Rádiótechnikai Gyár

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 325 x 165 x 355 mm / 12.8 x 6.5 x 14 inch

• Notes

• Speed: 2,38-4,76-9,53 cm/s. In the Kadar book is mentioned wrong manufacturer, this model was not produced by Tetra!

  2-track mono tape recorder; Reel size up to 18 cm

  Export version Qualiton M8

• Net weight (2.2 lb = 1 kg)
• 9.5 kg / 20 lb 14.8 oz (20.925 lb)

• Price in first year of sale
• 4,250.00 HUF

• Literature/Schematics (1)
• Radio es Televizio Vevö Keszülekek, 1960-63

• Literature/Schematics (4)
• Híradástechnikai cikkek kereskedelmi árjegyzéke, BP. 1967

• Author
• Model page created by Gabriel Toth. See "Data change" for further contributors.

• Other Models

• Here you find 83 models, 76 with images and 29 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Budapesti Rádiótechnikai Gyár (BRG)