• Country
• Netherlands

• Manufacturer / Brand
• Philips; Eindhoven (tubes international!); Miniwatt

• Year
• 1957/1958

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 30049

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

• Number of Tubes
• 9

• Valves / Tubes
• ECC85 ECH81 EF89 EF85 EM80 EABC80 EL84 EL86 EZ80

• Main principle
• Superheterodyne (common); ZF/IF 452/10700 kHz

• Tuned circuits
• 6 AM circuit(s)     11 FM circuit(s)

• Wave bands
• Broadcast, Long Wave, Short Wave plus FM or UHF.

• Power type and voltage
• Alternating Current supply (AC) / 110; 127; 145; 165; 220; 245 Volt

• Loudspeaker
• 2 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: F6X70A - Philips; Eindhoven tubes

• Shape
• Console with Push Buttons.

• Dimensions (WHD)
• 1000 x 820 x 390 mm / 39.4 x 32.3 x 15.4 inch

• Notes
• • Transformerless audio output stage 800 Ohm with EL84 and EL86.
  • The radio has the "Bi-Ampli" seal on its scale but doesn't have separate bass/treble outputs. the cross-over is done with capacitors on the loudspeakers.
  • Loudspeakers: 1 x AD3800A, 1 x AD3700AM.
  • Equilizer pushbutton tone control.

   

   

• Literature/Schematics (1)
• -- Original-techn. papers.

• Author
• Model page created by Iven Müller. See "Data change" for further contributors.

• Other Models

• Here you find 5233 models, 4365 with images and 3446 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt