• Country
• Sweden

• Manufacturer / Brand
• Svenska Högtalarefabriken (Sinus), HIFIac, HIFAB; Vårby, Bureå

• Year
• 1964 ??

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 348092

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

• Wave bands
• - without

• Power type and voltage
• No Power needed

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

• Power out
• 12 W (max.)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Sinus högtalare B-4V - Svenska Högtalarefabriken

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 5 x 10 x 7 inch / 127 x 254 x 178 mm

• Notes

• Similar to B-4, with level control at the back wall.

  Type: 1-way
  Maximum power, W – 12 W (unknown date, tentatively mid 1960s)
  Impedance: 4 / 8 / 16 Ω
  Frequency range: 45 – 18 000 Hz (unknown date, tentatively mid 1960s)
  Volume:  l
  Color (finish) – teak / walnut / rosewood (unknown date, tentatively mid 1960s)

  Loudspeaker drivers

  • full-range: qty – 1, model -

• Net weight (2.2 lb = 1 kg)
• 6 lb (6 lb 0 oz) / 2.724 kg

• Mentioned in
• - - Manufacturers Literature (SWE: A-103_B-4 booklet)

• Author
• Model page created by Mandrigin Sergey. See "Data change" for further contributors.

• Other Models

• Here you find 276 models, 132 with images and 212 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Svenska Högtalarefabriken (Sinus), HIFIac, HIFAB; Vårby, Bureå