• Country
• United States of America (USA)

• Manufacturer / Brand
• Heathkit (Brand), Heath Co.; Benton Harbor (MI)

• Year
• 1964 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 91960

• • alternative name: Heath Company

• Number of Tubes
• 10

• Valves / Tubes
• 12AX7 12AX7 12AX7 12AX7 12AX7 12AX7 12AX7 12AX7 12AT7 12AT7

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

• Loudspeaker
• - For headphones or amp.

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereo Preamplifier AA-11 - Heathkit Brand, Heath Co.;

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 15.62 x 5.5 x 11.5 inch / 397 x 140 x 292 mm

• Source of data
• -- Collector info (Sammler)

• Author
• Model page created by Hinrich Grensemann † 15.5.16. See "Data change" for further contributors.

• Other Models

• Here you find 714 models, 698 with images and 505 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Heathkit (Brand), Heath Co.; Benton Harbor (MI)