Marine Receiver 226B
MIM, Marconi International Marine; Chelmsford Essex
- Country
- Great Britain (UK)
- Manufacturer / Brand
- MIM, Marconi International Marine; Chelmsford Essex
- Year
- 1922 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 305972
Collection privée (réf.: 1313)
Collection privée (réf.: 1313)
- Number of Tubes
- 1
- Valves / Tubes
- R_Marconi
- Main principle
- TRF with regeneration
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Storage and/or dry batteries / 4 & 80 Volt
- Loudspeaker
- - For headphones or amp.
- Material
- Wooden case, TUBES VISIBLE.
- from Radiomuseum.org
- Model: Marine Receiver 226B - MIM, Marconi International
- Shape
- Tablemodel, with any shape - general.
- Dimensions (WHD)
- 340 x 230 x 340 mm / 13.4 x 9.1 x 13.4 inch
- Notes
-
Detection could be switched between Crystal or Type R Tube. This tube was available only from 1922.
Frequency range: 100 kHz to 1 MHz (3,000 m to 300 m)
- Net weight (2.2 lb = 1 kg)
- 43 lb 4 oz (43.25 lb) / 19.636 kg
- Author
- Model page created by Musée des Radios Museum. See "Data change" for further contributors.
- Other Models
-
Here you find 17 models, 15 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from MIM, Marconi International Marine; Chelmsford Essex
Collections
The model Marine Receiver is part of the collections of the following members.