- Country
- New Zealand-Aotearoa
- Manufacturer / Brand
- Columbus (Brand); Radio Centre Ltd.; Wellington
- Year
- 1940
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 340382
Click on the schematic thumbnail to request the schematic as a free document.
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz; 2 AF stage(s)
- Tuned circuits
- 6 AM circuit(s)
- Wave bands
- Broadcast and Short Wave (SW).
- Power type and voltage
- Alternating Current supply (AC) / 230 Volt
- Loudspeaker
- Electro Magnetic Dynamic LS (moving-coil with field excitation coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: 052 - Columbus Brand; Radio Centre
- Shape
- Tablemodel, low profile (big size).
- Notes
-
5-Valve superhet dual wave table chest model receiver.
Uses Osram valves, indicated by "0" in the model number.
See also Columbus Models 051 MW and 52S DW.
Manufactured by Radio Corporation Of New Zealand Ltd for Columbus Radio Centre Ltd.
- Author
- Model page created by Brian Stevens. See "Data change" for further contributors.
- Other Models
-
Here you find 169 models, 131 with images and 157 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Columbus (Brand); Radio Centre Ltd.; Wellington