• Country
• United States of America (USA)

• Manufacturer / Brand
• Trutone Electronics (Teeco), Raymer; Hollywood, CA

• Year
• 1963 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 341757

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

• Number of Tubes
• 3

• Valves / Tubes
• 12AX7 EL84 EZ81

• Main principle
• Audio-Amplification

• Wave bands
• - without

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

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

• Power out
• 5 W (unknown quality)

• Material
• Metal case, TUBES VISIBLE

• from Radiomuseum.org
• Model: Teeco 904 - Trutone Electronics Teeco,

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

• Dimensions (WHD)
• 4.25 x 4 x 8.75 inch / 108 x 102 x 222 mm

• Author
• Model page created by David Erali. See "Data change" for further contributors.

• Other Models

• Here you find 4 models, 4 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Trutone Electronics (Teeco), Raymer; Hollywood, CA