• Country
• Spain

• Manufacturer / Brand
• Inter Electrónica, S.A., Inter-Grundig, S.A.; Barcelona

• Year
• 1971 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 321115

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

• Number of Tubes
• 12

• Valves / Tubes
• EF183 EF184 EF184 PCL84 PCH200 PCL86 PCL85 or PCL805 PCF802 PL500 PY88 DY87 A47-28W or A47-14W

• Number of Transistors
• 5

• Semiconductors
• 2N4286 SF173 SF173 2N4289 DN0909 SFD104 1N542 1N914

• Main principle
• Superhet with RF-stage; ZF/IF 38900 kHz; 2 AF stage(s)

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

• Power type and voltage
• Alternating Current supply (AC) / 127; 220 Volt

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

• from Radiomuseum.org
• Model: TV-331 [2ª versión] - Inter Electrónica, S.A., Inter

• Notes

• Inter electrónica, S.A. TV-331 (2ª versión)

  TV B/N 19"

  • Selector rotativo transistorizado de VHF Fagor
  • Sintonizador transistorizado de UHF Elibsa
  • Altavoz elíptico de 5" x 7".

  Véase también TV-331 1ª versión, (con manual completo aplicable a la 2ª versión).

• Literature/Schematics (1)
• -- Schematic

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

• Other Models

• Here you find 318 models, 165 with images and 189 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Inter Electrónica, S.A., Inter-Grundig, S.A.; Barcelona