• Country
• Czechoslovakia

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

• Year
• 1977 ?

• Category
• Kit (Parts plus instruction) or building instructions only

• Radiomuseum.org ID
• 159898

• • Brand: Supraphon

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 30 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: SA-2150TA AZS215-1 - Tesla; Praha, Bratislava etc.

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 465 x 90 x 390 mm / 18.3 x 3.5 x 15.4 inch

• Notes
• HiFi-Stereo-Verstärker, vermutlich Selbstbausatz (siehe Bilder).
  Eingänge für Tonband, Tuner, 2× Phono (Magnetsystem und Kristallsystem), Anschluss für Kopfhörer; 2 Anzeigeinstrumente, Schalter für High, Low, Stereo. Ausgangsleistung: 2× 15 W (Sinus) an je 4 Ohm. Externe Lautsprecher abschaltbar.

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

• Author
• Model page created by Wolfgang Lill. See "Data change" for further contributors.

• Other Models

• Here you find 1860 models, 1185 with images and 673 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tesla; Praha, Bratislava etc.