• Country
• India

• Manufacturer / Brand
• Philips; India

• Year
• 1972

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 326831

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

• Number of Tubes
• 5

• Valves / Tubes
• ECH81 EBF89 ECL82 EZ80 EM84

• Main principle
• Superheterodyne (common); ZF/IF 452 kHz

• Tuned circuits
• 6 AM circuit(s)

• Wave bands
• Broadcast plus more than 2 Short Wave bands.

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

• Loudspeaker
• Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical

• Material
• Bakelite case

• from Radiomuseum.org
• Model: Valiant II 15RB427 - Philips; India

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

• Notes

• It is a 4 band set. The bands are:

  1. MW: 185 - 580 m (1622 - 517 kc/s)
  2. SW3: 37 - 100 m  (8.1 - 3.0 Mc/s)
  3. SW2: 24.8 - 33.2 m (12.1 - 9.0 Mc/s)
  4. SW1: 13.3 - 20.3 m (22.8 - 14.7 Mc/s)

  The speaker used is 6" x 4" type 2415 255 80105 (5 Ohms)

  Schematic identical with model 15RB497

• Price in first year of sale
• 500.00 Rs

• Literature/Schematics (1)
• - - Manufacturers Literature (Philips Service, Circuits, Volume 3, 1971-1973)

• Author
• Model page created by Pandu Rajan. See "Data change" for further contributors.

• Other Models

• Here you find 102 models, 99 with images and 74 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; India