3 Band BX-403
Sharp; Osaka
- Country
- Japan
- Manufacturer / Brand
- Sharp; Osaka
- Year
- 1961–1963
- Category
- Broadcast Receiver - or past WW2 Tuner
- Radiomuseum.org ID
- 316116
-
- alternative name: Hayakawa Electric Co.Ltd.
- Number of Transistors
- 8
- Semiconductors
- Main principle
- Superheterodyne (common); ZF/IF 455 kHz
- Wave bands
- Broadcast plus 2 Short Wave bands.
- Power type and voltage
- Dry Batteries / 6 Volt
- Loudspeaker
- Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 3 inch = 7.6 cm
- from Radiomuseum.org
- Model: 3 Band BX-403 - Sharp; Osaka
- Shape
- Very small Portable or Pocket-Set (Handheld) < 8 inch.
- Dimensions (WHD)
- 7.875 x 4.3125 x 1.8125 inch / 200 x 110 x 46 mm
- Notes
-
Sharp Model BX403
A three band superheterodyne portable radio with automatic gain control. Tuning range: B/C 535 -1605 kC/s (kHz). S/W1 3 - 8 MC/s (MHz), S/W2 8 - 22 MC/s (MHz).
Powered by 4 x 935 (C Cells) Eveready Type batteries. Power output, maximum 300 mW. Speaker: 3" PM Dynamic (voice coil impedance 8.5 ohms)
Accessories: leather case and earphone.Transistor types not specified in the schematic.
This model sold in Australia between 1961 & 1963 for £47/5/-
- Mentioned in
- Mingay's Price Service (Aug 1961 to Feb 1963.)
- Literature/Schematics (1)
- J.R. Publications Transistor Radio Service Handbook (E Series Handbook, Page S130. (Also at KevinChant com))
- Author
- Model page created by Martin Kent. See "Data change" for further contributors.
- Other Models
-
Here you find 1338 models, 1209 with images and 517 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
All listed radios etc. from Sharp; Osaka