- Country
- Great Britain (UK)
- Manufacturer / Brand
- Radio Instruments Ltd. & Aeronautical & General Instruments, Ltd.; London
- Year
- 1946 ?
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 222576
- Number of Tubes
- 5
- Main principle
- Superheterodyne (common); ZF/IF 450 kHz
- Tuned circuits
- 1 AM circuit(s)
- Wave bands
- Broadcast (MW) and Long Wave.
- Power type and voltage
- Alternating Current supply (AC) / 200-240 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
- Material
- Wooden case
- from Radiomuseum.org
- Model: Airflo 451 - Radio Instruments Ltd. &
- Shape
- Tablemodel, high profile (upright - NOT Cathedral nor decorative).
- Dimensions (WHD)
- 17 x 20 x 10.5 inch / 432 x 508 x 267 mm
- Notes
- The Ritz Airflo model was introduced in 1934 and then again in 1946, after the 2nd world war. I am assuming that this model is from 1946/47 - although Jonathan Hill states in Radio!Radio that the model re-introduced in 1947 had Short Wave as well. Wireless & Electrical Trader Sheet is possible more accurate in stating that the 1946 model had only MW and LW.
- Price in first year of sale
- 24.00 GBP
- Source of data
- Trader Service Sheet (suppl. of Wireless & El. Trader, etc.)
- Mentioned in
- Radio! Radio! (Wireless & Electrical Trader Service Sheet No.813)
- Literature/Schematics (1)
- Trader Service Sheet (suppl. of Wireless & El. Trader, etc.)
- Author
- Model page created by Andy Smith. See "Data change" for further contributors.
- Other Models
-
Here you find 49 models, 43 with images and 3 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Radio Instruments Ltd. & Aeronautical & General Instruments, Ltd.; London