• Country
• Denmark

• Manufacturer / Brand
• Josty kit; Malmø, København

• Year
• 1980

• Category
• Amateur-Receiver (amateur bands, may include broadcast bands)

• Radiomuseum.org ID
• 274442

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

• Number of Transistors
• 5

• Semiconductors
• BC547 BF199 BC547 BC547 BC547 S042 TDA1047 CA3240 LM386 µA78Lxx

• Main principle
• Superhet with RF-stage; ZF/IF 455 kHz; 1 AF stage(s)

• Tuned circuits
• 2 FM circuit(s)

• Wave bands
• VHF incl. FM and/or UHF (see notes for details)

• Details
• Scanner - multiband or special

• Power type and voltage
• Batteries / addl. power jack / 4 x 1.5 / 4,5-9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 4.4 cm = 1.7 inch

• Power out
• 0.5 W (unknown quality)

• Material
• Plastics (no bakelite or catalin)

• from Radiomuseum.org
• Model: VHF Pocket Scanner JK105 - Josty kit; Malmø, København

• Shape
• Very small Portable or Pocket-Set (Handheld) < 8 inch.

• Dimensions (WHD)
• 153 x 80 x 27 mm / 6 x 3.1 x 1.1 inch

• Notes

• Récepteur FM pour la bande RA des 2m 144 à 146 MHz (kit de base).

  Différents kit permettent la conversion du kit de base pour la réception d'autres bandes de fréquences (uniquement en FM):

  • kit JK-27: CB 27 MHz bande étroite
  • kit JKS-4M: Police/pompiers 79 MHz à 85 MHz bande étroite
  • kit JKS-FM: Radiophonie 87.5 à 104 MHz
  • kit JKS-VHF: Taxis/Aviation 150 à 170 MHz bande étroite.

   

• Net weight (2.2 lb = 1 kg)
• 0.280 kg / 0 lb 9.9 oz (0.617 lb)

• Mentioned in
• - - Manufacturers Literature

• Literature/Schematics (1)
• - - Manufacturers Literature

• Author
• Model page created by Jean Marchal. See "Data change" for further contributors.

• Other Models

• Here you find 5 models, 3 with images and 5 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Josty kit; Malmø, København