Comet Pro Var. 7 (according to Moore)
Hammarlund Mfg. Co. Inc.; New York, NY
- Country
- United States of America (USA)
- Manufacturer / Brand
- Hammarlund Mfg. Co. Inc.; New York, NY
- Year
- 1933–1935
- Category
- Amateur-Receiver (amateur bands, may include broadcast bands)
- Radiomuseum.org ID
- 287907
- Main principle
- Superheterodyne (common); ZF/IF 465 kHz
- Wave bands
- Short Wave (SW only)
- Power type and voltage
- Direct Current supply (DC) / 220 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: Comet Pro Var. 7 - Hammarlund Mfg. Co. Inc.; New
- Shape
- Tablemodel, with any shape - general.
- Notes
-
The Hammarlund Comet Pro Var. 7 (according to Communications Receivers by Moore) is the 220 VDC version of Var. 3, Var.4, and Var.5.
Note: This variation is hard to understand, since the variations 3-5 all differ in some way from each other. What is plausible is that Moore means there was a 220 VDC version of each of the three variations, making them Var. 7A, 7B, and 7C, rather than one Var. 7.
- Mentioned in
- Communications Receivers (4th edition page 59)
- Author
- Model page created by Wayne Childress. See "Data change" for further contributors.
- Other Models
-
Here you find 144 models, 92 with images and 58 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Hammarlund Mfg. Co. Inc.; New York, NY