• Country
• Finland

• Manufacturer / Brand
• EW-Line; Helsinki

• Year
• 1967–1974

• Category
• Morse-Equipment & TTY, RTTY, TDD etc.

• Radiomuseum.org ID
• 190228

• Number of Transistors
• 10

• Semiconductors

• Wave bands
• - without

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 2 inch = 5.1 cm

• Material
• Metal case

• from Radiomuseum.org
• Model: Golden Key Electronic Keyer GK-1 - EW-Line; Helsinki

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 200 x 64 x 150 mm / 7.9 x 2.5 x 5.9 inch

• Notes
• Was availabe as kit too. Very nice looking and comprehensive keyer with audio tone oscillator. Possible to choose semiautomatic and hold functions. Weighting was also adjustable to obtain personal handling.

• Net weight (2.2 lb = 1 kg)
• 1.050 kg / 2 lb 5 oz (2.313 lb)

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

• Other Models

• Here you find 1 models, 1 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from EW-Line; Helsinki