• Country
• Spain

• Manufacturer / Brand
• Marconi Española S.A. (Telmar); Villaverde

• Year
• 1961 ?

• Category
• Television Receiver (TV) or Monitor

• Radiomuseum.org ID
• 298518

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

• Number of Tubes
• 16

• Valves / Tubes
• 4BQ7A 5X8 3CB6 5AN8 6AW8 5AN8 5AQ5 12AU7 12BQ6 12AX4 1B3GT 3AU6 12AX7 5T8 5AQ5 17AVP4 or 17EM9A

• Number of Transistors

• Semiconductors
• GSD5/103 or. GSD5/161 GSD5/2 or. GSD5/4

• Main principle
• Superheterodyne (common); ZF/IF 39000 kHz

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

• Power type and voltage
• Alternating Current supply (AC) / 125 Volt

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

• Power out
• 2 W (undistorted)

• Material
• Metal case

• from Radiomuseum.org
• Model: TM-901 /B - Marconi Española S.A. Telmar;

• Shape
• Tablemodel, high profile (upright - NOT Cathedral nor decorative).

• Notes

• Marconi Española S.A. (Telmar), TM-901 /B

  TV B/N 17" con selector rotativo de VHF.

  Diferencias principales con el modelo TM-901:
                    Transformadores de salida vertical y de líneas (T402-T403).
                    Yugo de deflexión (L401-L405)

• Literature/Schematics (1)
• -- Schematic (Esquemario TV REDE, Tomo II, 1964)

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

• Other Models

• Here you find 191 models, 148 with images and 94 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Marconi Española S.A. (Telmar); Villaverde