Product code: VTG EICO deals Code Oscillator Model 706 w/Telegraph Key - Morse Code
VTG EICO Code Oscillator Model 706 w/Telegraph Key - Morse Code. Number of Transistors 1 Main principle - Audio-Amplification Power type and voltage Dry Batteries / 2 x 1.5 Volt deals Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm Material Bakelite case Model: Code Oscillator 706 - EICO Electronic Instrument Co. Shape Very small Portable or Pocket-Set (Handheld) < 8 inch. Dimensions (WHD) 3.75 x 6.5 x 2.75 inch B-110.
VTG EICO Code Oscillator Model 706 w/Telegraph Key - Morse Code. Number of Transistors 1 Main principle - Audio-Amplification Power type and voltage Dry Batteries / 2 x 1.5 Volt deals Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm Material Bakelite case Model: Code Oscillator 706 - EICO Electronic Instrument Co. Shape Very small Portable or Pocket-Set (Handheld) < 8 inch. Dimensions (WHD) 3.75 x 6.5 x 2.75 inch B-110.