The Ace (Post-WWII) model 4620 was manufactured by T. Megann in about 1946.

Broadcast band battery-only set

May be the same internally as the Peerless 5-valve portable

Technical Information

Valves (5): 1A7, 1P5 or 1N5, 1P5 or 1N5, 1H5, 1Q5

Intermediate Frequency: 465kc/s

Frequency Bands: 1

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

General Construction Notes for T. Megann:

Ace and Peerless seem to use model codes with the year, then valve count, then bands - eg: 4751 is 1947, 5 valve, 1 band (BC band)