COLUMBUS MODEL 606 (1956)

The Columbus model 606 was manufactured for Columbus Radio Centre Ltd by Radio Corporation of New Zealand Ltd in 1956.

6-valve all-wave radiogram, dual speakers with crossover network.

A poor (but interesting and good looking) AWA design implemented as a Columbus in the death-throws of Radio Corp NZ.

Valves (6): 6BA6, 6AE8, 6BA6, 6AV6, 6AQ5, 6X4

Intermediate Frequency: 455kc/s

Frequency Bands: 4

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

1956 Columbus model 606

1956 Columbus model 606

General Construction Notes for Radio Corporation of New Zealand Ltd: The first digit of the serial number typically indicates the year of manufacture of RCNZ chassis' (although not the decade - that requires a little knowledge of the valves, construction, etc). Sets from around 1934 onwards were often (but not always) constructed in a distinctive pressed 'baking pan' style chassis, seemingly unique to RCNZ.