51H-3 R-105A
Collins Radio Company; Cedar Rapids (IA)
- Country
- United States of America (USA)
- Manufacturer / Brand
- Collins Radio Company; Cedar Rapids (IA)
- Year
- 1950–1955
- Category
- Commercial Receiver (may include amateur bands)
- Radiomuseum.org ID
- 172254
- Number of Tubes
- 14
- Main principle
- Superheterodyne (common); ZF/IF 500 kHz
- Wave bands
- Short Wave (SW only)
- Power type and voltage
- Storage Battery for all (e.g. for car radios and amateur radios) / 26.5 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Metal case
- from Radiomuseum.org
- Model: 51H-3 R-105A - Collins Radio Company; Cedar
- Shape
- Boatanchor (heavy military or commercial set >20 kg).
- Dimensions (WHD)
- 10.4 x 7.9 x 21.6 inch / 264 x 201 x 549 mm
- Notes
- Post-war civilian version of R-105A / ARR-15 reciver: Covers 1,5 - 18,5 MHz in six bands, 10 mechanically tuneable "Autotune" channels, AM / CW. Internal crystal calibrator and vernier dial allows 1 kHz frequency readout.
Powered from 26,5 V DC, uses dynamotor DY-34.
- Net weight (2.2 lb = 1 kg)
- 39.5 lb (39 lb 8 oz) / 17.933 kg
- Price in first year of sale
- 1,200.00 $
- Source of data
- Communications Receivers
- Author
- Model page created by Martin Bösch. See "Data change" for further contributors.
- Other Models
-
Here you find 98 models, 75 with images and 35 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Collins Radio Company; Cedar Rapids (IA)