• Country
• Portugal

• Manufacturer / Brand
• Calazans Duarte, Marinha Grande

• Year
• 1963 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 211956

• Number of Transistors
• 8

• Semiconductors
• 2SA221 2SA202 2SA203 2SA203 2SB186 2SB186

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast and Short Wave (SW).

• Power type and voltage
• Dry Batteries / 4 x 1,5 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 10 cm = 3.9 inch

• Power out
• 1.5 W (unknown quality)

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

• from Radiomuseum.org
• Model: TM-6S - Calazans Duarte, Marinha

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 270 x 155 x 90 mm / 10.6 x 6.1 x 3.5 inch

• Net weight (2.2 lb = 1 kg)
• 2.5 kg / 5 lb 8.1 oz (5.507 lb)

• Source of data
• - - Data from my own collection

• Author
• Model page created by José Manuel Silvestre. See "Data change" for further contributors.

• Other Models

• Here you find 6 models, 6 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Calazans Duarte, Marinha Grande