• Country
• Czechoslovakia

• Manufacturer / Brand
• Tesla; Praha, Bratislava etc.

• Year
• 1968 ?

• Category
• Sound/Video Recorder and/or Player

• Radiomuseum.org ID
• 324863

• • Brand: Supraphon

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

• Number of Transistors
• 13

• Semiconductors
• 106NU70 105NU70 104NU70 OC72 OC30

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 120; 220 Volt

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

• Power out
• 4 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: B46 ANP253 - Tesla; Praha, Bratislava etc.

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 315 x 120 x 300 mm / 12.4 x 4.7 x 11.8 inch

• Notes

• 4-Spur Monotonbandgerät mit eingebauten Verstärker und Lautsprecher.

  Wiedergabe von Stereoaufnahmen über entsprechenden externen Verstärker.

  Basischassis ist das B4. Baugleich mit dem ANP270.

   

• Net weight (2.2 lb = 1 kg)
• 7 kg / 15 lb 6.7 oz (15.419 lb)

• Price in first year of sale
• 850.00 M

• Author
• Model page created by Uwe Friedl. See "Data change" for further contributors.

• Other Models

• Here you find 1835 models, 1152 with images and 661 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tesla; Praha, Bratislava etc.