COURTENAY MODEL 18

Manufactured for Turnbull and Jones Ltd by Radio Corporation of New Zealand in 1936.

Courtenay released several variations of the RCNZ model 18 including table top and tombstone models - some have magic eyes fitted.

Valve Lineup: 6D6, 6A7, 6D6, 6B7, 42, 80 and 6E5 magic eye on some models

I.F. Frequency: 456kc/s

Chassis Notes: Model 18 chassis, found in tabletop cabinets, often with a vibrator power supply, or tombstone as mains only. Dual wave. Radiomuseum has a tombstone without magic eye, and the schematic does not show one. Production serial numbers have been noted in both 1936 and 1937.

All documented models using the same chassis