• Country
• United States of America (USA)

• Manufacturer / Brand
• Altec Lansing Corp.; Oklahoma City (OK)

• Year
• 1959 ?

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 158760

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

• Number of Tubes
• 6

• Valves / Tubes
• 12AD7 or 12AX7 12AX7 6CG7 6BQ5 6BQ5 6CA4

• Number of Transistors

• Semiconductors
• Selenium-Rectifier

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Details
• Hi-Fi equipment

• Power type and voltage
• Alternating Current supply (AC) / 110 - 120 Volt

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

• Power out
• 20 W (unknown quality)

• Material
• Wooden case

• from Radiomuseum.org
• Model: Quartet 344A - Altec Lansing Corp.; Oklahoma

• Shape
• Book-shelf unit.

• Notes

• The Altec Lansing Model 344A is a mono integrated amplifier with 4 volume controls;
  Phono equalization Eur, LP, RIAA, 600; Mic input.

• Literature/Schematics (1)
• Photofact Folder, Howard W. SAMS (Date 3-59, Set 433, Folder 4)

• Author
• Model page created by Egon Penker. See "Data change" for further contributors.

• Other Models

• Here you find 104 models, 102 with images and 38 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Altec Lansing Corp.; Oklahoma City (OK)