• Country
• New Zealand-Aotearoa

• Manufacturer / Brand
• Philips Electrical Industries of New Zealand Ltd.; Wellington

• Year
• 1968

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 234731

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

• Number of Transistors
• 7

• Semiconductors
• AF117 AF117 AF117 AC127 AC125 AC127 AC128 AA119 AA119 BA114

• Main principle
• Superheterodyne (common); ZF/IF 455 kHz; 3 AF stage(s)

• Wave bands
• Broadcast only (MW).

• Power type and voltage
• Line / Batteries (any type) / 230 / 1x 9 Volt

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical / Ø 6 inch = 15.2 cm

• Material
• Wooden case

• from Radiomuseum.org
• Model: Four Aces 23RL475 - Philips Electrical Industries

• Shape
• Portable set > 8 inch (also usable without mains)

• Dimensions (WHD)
• 300 x 190 x 95 mm / 11.8 x 7.5 x 3.7 inch

• Notes

• Phillips 23RL475 transistor radio.
  
  AC-powered model using Philips ER4304 230AC-9V DC power supply, or battery-powered with an Eveready 765 9V dry battery. Current drain 150 - 170 mA at 9 V. Ferrite antenna. Socket for external antenna. Car aerial socket for in-car use. Frequency range 535-1635 kHz.

• Net weight (2.2 lb = 1 kg)
• 2.2 kg / 4 lb 13.5 oz (4.846 lb)

• Price in first year of sale
• 59.00 NZ $

• Mentioned in
• -- Original prospect or advert (Press 10 October 1968 Page 9)

• Author
• Model page created by Arpad Roth † 27.3.17. See "Data change" for further contributors.

• Other Models

• Here you find 172 models, 166 with images and 129 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips Electrical Industries of New Zealand Ltd.; Wellington