Radio model information

Murphy B40 Series Naval Receivers

MURPHY B40MURPHY RECEIVER RADIO B40 ADMIRALTY

The Murphy B40 Series of Naval Communications Receivers are receivers for shipboard use (British Navy & submarine). There were four variants manufactured, which accounted for the last digit of the pattern number being 1, 2, 3, or 4. In other markets (notably the Royal Australian Navy) these were known as Murphy B40A, B, C, or D.

Should you have any questions on Murphy B40 receivers, please do not hesitate to contact Shawn Williams at wotalark"at"gmail.com (please take care to replace the "at" with @)

Model Notes:

http://www.portabletubes.co.uk/boats/murphy3.htm - detailed information about history, performance, controls, design manuals, and schematics/diagrams.

http://www.radiomuseum.org/r/murphy_b40_b_40.html

http://www.shortwaveradio.ch/radio-e/murphy-e.htm - overview of all 4 models. Model-specific pages as follows:

http://www.shortwaveradio.ch/radio-e/murphy-b40-c-e.htm - B40C

http://www.shortwaveradio.ch/radio-e/murphy-b40-d-e.htm - B40D