• Country
• France

• Manufacturer / Brand
• Martial, CERT (C.E.R.T.) - Comptoir d'Études Radio-Techniques; Paris

• Year
• 1959 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 319291

• Number of Transistors
• 6

• Semiconductors

• Main principle
• Superheterodyne (common); ZF/IF 480 kHz

• Wave bands
• Broadcast (MW) and Long Wave.

• Power type and voltage
• Dry Batteries / 1 x 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7 cm = 2.8 inch

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: 103 - Martial, CERT C.E.R.T. -

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 170 x 100 x 60 mm / 6.7 x 3.9 x 2.4 inch

• Author
• Model page created by Didier Tholomier. See "Data change" for further contributors.

• Other Models

• Here you find 29 models, 23 with images and 4 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Martial, CERT (C.E.R.T.) - Comptoir d'Études Radio-Techniques; Paris