Bush AC31
| Year of manufacture: | 1952 |
| Manufacturer: | Bush Radio |
| Country of origin: | Great Britain (UK) |
| RF/IF Circuit: | Super-Heterodyne ZF/IF 470 kHz |
| Wavebands: | SW, MW, LW |
| Cabinet: | Wooden |
| Loudspeaker: | Dynamic |
| Valves: | 4: ECH42 EBF80 EL41 EZ41 |
| Power Supply: | AC/DC 200-250 V |
| Power Out: | |
| Price : |
