• Country
• United States of America (USA)

• Manufacturer / Brand
• EICO (Electronic Instrument Co.Inc.) Brooklyn

• Year
• 1967

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 288592

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

• Number of Transistors
• 18

• Semiconductors

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Hi-Fi equipment

• Power type and voltage
• Alternating Current supply (AC) / 117 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 70 W (max.)

• Material
• Leather / canvas / plastic - over other material

• from Radiomuseum.org
• Model: Stereo Amplifier Cortina 3070 - EICO Electronic Instrument Co.

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 12 x 3.125 x 8 inch / 305 x 79 x 203 mm

• Notes

• The Eico Cortina 3070 is a 70 watt stereo amplifier.

  Companion to the Eico 3200 stereo tuner.

• Net weight (2.2 lb = 1 kg)
• 7.5 lb (7 lb 8 oz) / 3.405 kg

• Price in first year of sale
• 129.95 USD

• Mentioned in
• Elementary Electronics May-June 1967 inside front cover

• Literature/Schematics (1)
• Radio College of Canada (RCC) (1972 Component Stereo #4)

• Literature/Schematics (2)
• - - Manufacturers Literature (1968 Eico catalog, page 4)

• Author
• Model page created by Wayne Childress. See "Data change" for further contributors.

• Other Models

• Here you find 183 models, 180 with images and 130 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from EICO (Electronic Instrument Co.Inc.) Brooklyn