Acme Kit
Randolph Radio Corp.; Chicago IL
- Country
- United States of America (USA)
- Manufacturer / Brand
- Randolph Radio Corp.; Chicago IL
- Year
- 1923
- Category
- Kit (Parts plus instruction) or building instructions only
- Radiomuseum.org ID
- 52890
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 3
- Main principle
- TRF with regeneration; Reflex
- Wave bands
- Broadcast only (MW).
- Power type and voltage
- Storage and/or dry batteries
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case
- from Radiomuseum.org
- Model: Acme Kit - Randolph Radio Corp.; Chicago
- Shape
- Tablemodel, Box - most often with Lid (NOT slant panel).
- Dimensions (WHD)
- 20 x 8.5 x 9 inch / 508 x 216 x 229 mm
- Notes
-
The valves in the circuit drawing are most likely of later origin. The heater resistor of 6 Ohm require thoriated tungsten filament tubes. In most cases at that time the universal UV201A was used.
- Price in first year of sale
- 15.00 $
- Source of data
- Radio Collector`s Guide 1921-1932
- Author
- Model page created by Peter Rutishauser. See "Data change" for further contributors.
- Other Models
-
Here you find 26 models, 18 with images and 1 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Randolph Radio Corp.; Chicago IL