The manual is dated October 1957.
It uses 7 and 9 pin miniature valves throughout, apart from the rectifier and voltage regulator, which are octal.
The set is designed to work off mains power or batteries.
Sensitivity is given as AM better than 5uv, CW better than 2uv at 15db S/N at 50 mw output power.
Power output at 1 watt into 2.5 ohms gives typically 18% distortion.
Cathode follower output is at 68 ohms.
There are 5 tuning ranges as follows:
|Range 1||12.3 - 30 MHz|
|Range 2||5.3 - 12.5 MHz|
|Range 3||2.8 - 5.3 MHz|
|Range 4||1.1 - 2.5 MHz|
|Range 5||0.43 - 1.1 MHz|
The intermediate frequency is 450kc/s.
© Ian O'Toole, 2009. Page created: 28/04/03 Last updated: 22/09/2009