• Country
• Belgium

• Manufacturer / Brand
• Novak (also Pontiac); Bruxelles

• Year
• 1971 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 275295

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

• Number of Transistors
• 11

• Semiconductors
• AF106 AF125 AF126 AF126 AF126 SFT32 AC125 BC108 BC148 AC180 AC181 OA90 BA170 AA143 BA170

• Main principle
• Superheterodyne (common); ZF/IF 457/10700 kHz; 4 AF stage(s)

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

• Power type and voltage
• Batteries / addl. power jack / R20: 6 x 1,5 / 9 Volt

• Loudspeaker
• 2 Loudspeakers

• Power out
• 1.5 W (unknown quality)

• from Radiomuseum.org
• Model: SR70 - Novak also Pontiac; Bruxelles

• Dimensions (WHD)
• 325 x 200 x 85 mm / 12.8 x 7.9 x 3.3 inch

• Notes

• Four band radio with Ferrite antenna for LW and MW, telescopic antenna for SW and FM:

  • LW: 152 - 275 kHz
  • MW: 520 - 1630 kHz
  • SW: 5,8 - 16 MHz
  • FM: 87 - 108 MHz with AFC.

  2 Loudspeakers from which 1 oval of 12 x 19 cm and 1 round of 6 cm.

  The weight in with batteries inclusif. 11 Diodes: the diodes are mentioned only once.

  Alternative type number on description page: "20/11/65"

• Net weight (2.2 lb = 1 kg)
• 3.1 kg / 6 lb 13.3 oz (6.828 lb)

• Mentioned in
• -- Original-techn. papers.

• Author
• Model page created by Radiomuseum Olen Museum. See "Data change" for further contributors.

• Other Models

• Here you find 301 models, 221 with images and 152 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Novak (also Pontiac); Bruxelles