Audio Preamplifier-Equalizer A-440A
Altec Lansing Corp.; Oklahoma City (OK)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Altec Lansing Corp.; Oklahoma City (OK)
- Year
- 1955/1956
- Category
- Audio Amplifier or -mixer
- Radiomuseum.org ID
- 123242
SAMS
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Main principle
- Audio-Amplification
- Wave bands
- - without
- Power type and voltage
- Alternating Current supply (AC) / 60 Hz, 117V = 110 -120 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Audio Preamplifier-Equalizer A-440A - Altec Lansing Corp.; Oklahoma
- Shape
- Tablemodel, with any shape - general.
- Notes
-
The Audio Preamplifier-EqualizerA-440A from Altec Lansing Corp. has five inputs with individual level controls. Loudness-volume selection, separate bass and treble controls. Low-noise tubes with DC heater supply.
Hardwood cabinet with front lid over secondary control knobs. The A-440A is a perfect match with the Audio Power Amplifier A-340A from Altec-Lansing.
- Price in first year of sale
- 139.00 $
- External source of data
- The Radio-Electronic Master, 1956
- Literature/Schematics (1)
- Photofact Folder, Howard W. SAMS (Date 2-56, set 305, folder 3)
- Author
- Model page created by Emilio Ciardiello. See "Data change" for further contributors.
- Other Models
-
Here you find 100 models, 98 with images and 34 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Altec Lansing Corp.; Oklahoma City (OK)