The Pacific (Post-WWII) model 522 was manufactured for A. H. Nathan Ltd by Akrad Radio Corporation Ltd in 1952.

5-valve dual-wave radio with gram input.

Similar to the 5PP and 6PE 


Valves (5): ECH21, EF22, EBL21, EF22, EZ35

Frequency Bands: 2

Chassis Notes(most schematics can be clicked to download a full size version)

1952 Pacific (Post-WWII) model 522 Schematic

General Construction Notes for Akrad Radio Corporation Ltd:

Akrad sets often consist of 3 (or 4) numbers (eg: 518, 1059) or number-letter-number (5M4), and a common pattern exists for these sets: The first digit(or 2 digits in the case of 10-or-more valves) is the number of valves, the second is the number of bands and the third is the last digit of the year. Where the middle digit is a letter rather than a number it generally refers to the type of set - M for mantle, P for portable, G from radiogram etc

Often sets can be dated by the speaker, as many Akrad sets from the Pye era have the date of manufacture stamped on the back of the magnet housing.

All documented models using this chassis (2 in total)

1952Pacific (Post-WWII) model 522 - this set
1952Regent model 522