Duplex Speaker 604B
Altec Lansing Corp.; Oklahoma City (OK)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Altec Lansing Corp.; Oklahoma City (OK)
- Year
- 1949 ?
- Category
- Loudspeaker, headphone or earphone
- Radiomuseum.org ID
- 265748
Audio Engineering April 1949 - Page 34
Audio Engineering April 1949 - Page 34
Audio Engineering October 1952 - Page 94
- Wave bands
- - without
- Power type and voltage
- No Power needed
- Loudspeaker
- 2 Loudspeakers / Ø 15.188 inch = 38.6 cm
- Material
- Various materials
- from Radiomuseum.org
- Model: Duplex Speaker 604B - Altec Lansing Corp.; Oklahoma
- Dimensions (WHD)
- 15 x 15 x 11.5 inch / 381 x 381 x 292 mm
- Notes
-
Altec Lansing Duplex Speaker Model 604B.
60 degrees horizontal, 40 degrees vertical coverage
Crossover 1000 Hz
Impedance 16ohms
Power Rating 30 WattsFrequency Response: 30 to 16,000 cps
Optional:
Altec Lansing Network Model N-1000B - USD 18,--
- Net weight (2.2 lb = 1 kg)
- 40 lb (40 lb 0 oz) / 18.160 kg
- Price in first year of sale
- 157.50 USD
- Mentioned in
- -- Original prospect or advert (Audio Engineering April 1949 - Page 34)
- Literature/Schematics (1)
- Radio's Master Catalog 15th ed., 1950-51, page C-3.
- Author
- Model page created by Franz Scharner. 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)