• Country
• Netherlands

• Manufacturer / Brand
• Siera; Eindhoven (NL)

• Year
• 1966 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 136608

• Number of Transistors
• 7

• Semiconductors

• Main principle
• Superheterodyne (common); ZF/IF 452 kHz

• Wave bands
• Broadcast plus 2 Short Wave bands.

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 9 cm = 3.5 inch

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: SA7281T - Siera; Eindhoven NL

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 290 x 170 x 75 mm / 11.4 x 6.7 x 3 inch

• Notes
• Chassis same as Philips L3F45T

• Author
• Model page created by Hugo Sneyers. See "Data change" for further contributors.

• Other Models

• Here you find 51 models, 49 with images and 20 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Siera; Eindhoven (NL)