• Country
• New Zealand-Aotearoa

• Manufacturer / Brand
• Mullard (NZ), C. & A. Odlin Co. Ltd. (Odlins); Wellington

• Year
• 1950 ?

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 333002

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Tubes
• 4

• Valves / Tubes
• ECH42 EAF42 EL41 EZ40

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 1 AF stage(s)

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Alternating Current supply (AC) / 230 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / Ø 7 inch = 17.8 cm

• Material
• Bakelite case

• from Radiomuseum.org
• Model: 420 - Mullard NZ, C. & A. Odlin Co.

• Shape
• Tablemodel without push buttons, Mantel/Midget/Compact up to 14

• Dimensions (WHD)
• 14 x 9.75 x 6.5 inch / 356 x 248 x 165 mm

• Notes

• Colours available in brown, silky oak, cream, green and wine.

  4-valve superhet broadcast receiver

  Built in aerial

  Uses the new Ferroxcube IF transformers ensure high sensitivity, high selectivity and low noise".

  See also Philips 208.

• Price in first year of sale
• 17.85 NZ £

• Author
• Model page created by Martin Kent. See "Data change" for further contributors.

• Other Models

• Here you find 25 models, 24 with images and 22 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Mullard (NZ), C. & A. Odlin Co. Ltd. (Odlins); Wellington