• Country
• Belgium

• Manufacturer / Brand
• Siera; Belgien

• Year
• 1970 ??

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 208516

• Number of Transistors
• 10

• Semiconductors
• AF114 AF115 AF116 AF116 AF116 AF117 AC126 AC126 AC128 OC26

• Main principle
• Superhet with RF-stage; ZF/IF 452/10700 kHz

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

• Power type and voltage
• Alternating Current supply (AC) / 110; 127; 220; 240 Volt

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

• Power out
• 2.8 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: 4246AT/00 - Siera; Belgien

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 536 x 268 x 185 mm / 21.1 x 10.6 x 7.3 inch

• Notes
• IF=452Kc .Cabinet:dark.

• Source of data
• -- Original-techn. papers.

• Literature/Schematics (1)
• Service Manual

• Author
• Model page created by Dirk Taekels. See "Data change" for further contributors.

• Other Models

• Here you find 456 models, 414 with images and 188 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Siera; Belgien