• Country
• Czechoslovakia

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

• Year
• 1981 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 339041

• • Brand: Supraphon

• Number of Tubes
• 1

• Valves / Tubes
• 61ЛК3Ц

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

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

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

• Material
• Wooden case

• from Radiomuseum.org
• Model: Color Universal 4412A - Tesla; Praha, Bratislava etc.

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 720 x 545 x 515 mm / 28.3 x 21.5 x 20.3 inch

• Notes

• Secam only.

• Net weight (2.2 lb = 1 kg)
• 36 kg / 79 lb 4.7 oz (79.295 lb)

• Mentioned in
• Tesla Eltos advert 1981

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

• Other Models

• Here you find 1874 models, 1197 with images and 680 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Tesla; Praha, Bratislava etc.