• Country
• Switzerland

• Manufacturer / Brand
• Mediator; La Chaux-de-Fonds

• Year
• 1962/1963 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 78413

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

• Number of Tubes
• 7

• Valves / Tubes
• ECC85 ECH81 EF85 EABC80 EM80 EL84 EZ80

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 110, 127, 145, 165, 220, 245 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 12 cm = 4.7 inch

• Material
• Wooden case

• from Radiomuseum.org
• Model: MD4213A /16A - Mediator; La Chaux-de-Fonds

• Shape
• Tablemodel with Push Buttons.

• Dimensions (WHD)
• 603 x 250 x 205 mm / 23.7 x 9.8 x 8.1 inch

• Notes

• Schema siehe Philips B4X23A.
  Innen baugleich mit Philips B4X23A aber anderes Gehaeuse und Tonblendentasten anders angeordnet.

  Siehe ausserdem Siera SA4213A und Aristona SA4213A.

• Source of data
• Radiokatalog Band 2, Ernst Erb

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Hansjörg Nipp. See "Data change" for further contributors.

• Other Models

• Here you find 371 models, 325 with images and 225 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Mediator; La Chaux-de-Fonds