PHILCO MODEL 502 (1955)

The Philco model 502 was manufactured for Chas Begg & Co. Ltd by Dominion Radio and Electrical Corporation Ltd in 1955.

Bakelite 5-valve broadcast-band mantle radio. 

Updated later to the model 502A with all-miniature valves 

Little brother to the model 522.

Technical Information

Valves (5): 7S7, 7B7, 6AV6, 6AQ5, 6X4

Intermediate Frequency: 455kc/s

Frequency Bands: 1

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

Note the unusual mix of Loktal and miniature valves.

Service information (Philco_-_model_502_and_522_-_5V_AW_AC_-_1955_.pdf) here

1955 Philco  model 502 schematic