• Country
• United States of America (USA)

• Manufacturer / Brand
• United States Audio / U.S. Audio; Bronx, NY

• Year
• 1960 ??

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 283229

• Number of Tubes
• 5

• Valves / Tubes
• unknown_Tube

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC)

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

• Material
• Metal case

• from Radiomuseum.org
• Model: Stereophonic High Fidelity Amplifier - United States Audio / U.S.

• Shape
• Book-shelf unit.

• Notes

• similar to US Audio 310 but without Mag. Phono preamp.

• Author
• Model page created by Gottfried Silberhorn. See "Data change" for further contributors.

• Other Models

• Here you find 2 models, 2 with images and 0 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from United States Audio / U.S. Audio; Bronx, NY