• Country
• Finland

• Manufacturer / Brand
• Kajaani Elaktroniikka; Kajaani

• Year
• 1978 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 283262

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

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 220 Volt

• Loudspeaker
• - For headphones or amp.

• Material
• Various materials

• from Radiomuseum.org
• Model: Broadcast Mixing Console 10EA-series - Kajaani Elaktroniikka; Kajaani

• Shape
• Console, Highboy (legs > 50 %).

• Notes

• First series of audio mixers made by Kajaani electronics. Versions:

  • 10EA-61P (6/2, tape editing)
  • 10EA-62F (6/2/2, Film sound recording/editing)
  • 10EA-122P (12/2/2, radio broadcast, small)
  • 10EA-181P (18/2/2, radio broadcast, medium size)
  • 10EA-202K (20/4/4, drama production)
  • 10EA-244T (24/4/4/2, television sound)
  • 10EA-182T (18/4/12, drama theatre sound fx)
  • 10EA-20 phase oscilloscope module

  All consoles have patch panels (tuchel patch connectors) with -24V signalling through the patch panel. On-air lights and tape recorder remote start signals followed this patching scheme. Desks have ready-wired space for YLE KLA5 talkback system modules as well.

• Mentioned in
• - - Manufacturers Literature (brochure)

• Literature/Schematics (1)
• - - Manufacturers Literature (operator's training manual)

• Literature/Schematics (2)
• - - Manufacturers Literature (service manuals for modules)

• Author
• Model page created by Matti Adolfsen. See "Data change" for further contributors.

• Other Models

• Here you find 16 models, 16 with images and 9 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Kajaani Elaktroniikka; Kajaani