SCR-644 BC-639-(*) (BC-639A Receiver Type R.5032A
Bendix Radio Division; Baltimore, MD
- Country
- United States of America (USA)
- Manufacturer / Brand
- Bendix Radio Division; Baltimore, MD
- Year
- 1942
- Category
- Military Receiver
- Radiomuseum.org ID
- 114196
- Number of Tubes
- 10
- Main principle
- Superhet with RF-stage
- Wave bands
- VHF incl. FM and/or UHF (see notes for details)
- Power type and voltage
- Powered by external power supply or a main unit.
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: SCR-644 BC-639-(BC-639A [Receiver Type R.5032A] - Bendix Radio Division;
- Shape
- Rack
- Dimensions (WHD)
- 480 x 270 x 270 mm / 18.9 x 10.6 x 10.6 inch
- Notes
- Aircraft VHF communications receiver covering 100 - 156 MHz, AM, CW.
Original voltages 210V DC B+ and 6,3V AC heaters, provided by matching rectifier RA-42-A or RA-42-B or dynamotor unit PE-100-A.
Part of SCR-644 Control Net system, used in conjunction with BC-640 transmitter. Aircraft VHF communications receiver covering 100 - 156 MHz, AM, CW.
Original voltages 210V DC B+ and 6,3V AC heaters, provided by matching rectifier RA-42-A or RA-42-B or dynamotor unit PE-100-A.
Part of SCR-644 Control Net system, used in conjunction with BC-640 transmitter.
Part of mobile direction finding station SCR-575 and direction finding station SCR-634.
- Net weight (2.2 lb = 1 kg)
- 19 kg / 41 lb 13.6 oz (41.85 lb)
- Source of data
- -- Original-techn. papers.
- Other Models
-
Here you find 440 models, 359 with images and 216 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Bendix Radio Division; Baltimore, MD
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