• Country
• India

• Manufacturer / Brand
• Philips; India

• Year
• 1967

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 283896

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

• Number of Tubes
• 7

• Valves / Tubes
• ECH81 EF89 EBC81 EBC81 EM84 EL84 EZ80

• 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) / 110; 180; 205; 230 Volt

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: Maestro B6CA57A /01 - Philips; India

• Shape
• Tablemodel with Push Buttons.

• Notes

• 2 speakers: RCD3700A (Z = 800 ohms), RCD3800X (Z = 5 ohms).

  Wave bands:
  MW:  185 - 580 m
  SW1: 11.4 - 17 m
  SW2: 40 - 136 m
  19 m: 15.9 - 14.6 MHz
  25 m: 12.2 - 11.3 MHz
  31 m: 10.2 - 9.3 MHz

  Power consumption: 55 W.

• Mentioned in
• -- Original-techn. papers. (Philips Circuits, Volume 3, 1971-73)

• Author
• Model page created by Robert Kooijman. See "Data change" for further contributors.

• Other Models

• Here you find 101 models, 98 with images and 74 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; India