• Country
• Netherlands

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

• Year
• 1958

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 297879

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

• Number of Tubes
• 8

• Valves / Tubes
• EF86 EF86 ECC83 ECC83 EL34 EL34 EL34 EL34

• Number of Transistors

• Semiconductors
• OA55 Tr.Gl.=Metal-rectif.

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 145; 200; 220; 245 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 120 W (max.)

• Material
• Metal case

• from Radiomuseum.org
• Model: 120W-Mischverstärker EL6431 /00 [mit EF86] - Philips; Eindhoven tubes

• Shape
• Tablemodel, with any shape - general.

• Dimensions (WHD)
• 395 x 220 x 280 mm / 15.6 x 8.7 x 11 inch

• Notes

• Philips 120-W-Mischverstärker EL6431.
  5 Eingänge, 7 Ausgänge; Frequenzbereich 30-15000 Hz ± 2 dB.
  Klirrfaktor 2 %
  Insgesamt 8 Selen-Gleichrichter.
  Nachfolge-Modell von EL6431 mit EF40

  In den VDRG-Handbüchern 1958/59 bis 1959/60 gelistet. Ab 1960/61 wurden Ela-Verstärker nicht mehr in den Grosshandelskatalogen geführt, das Ende der Fertigung dieses Typs ist derzeit nicht bekannt.

• Net weight (2.2 lb = 1 kg)
• 16 kg / 35 lb 3.9 oz (35.242 lb)

• Price in first year of sale
• 1,285.00 DM

• Mentioned in
• HdB d.Rdf-& Ferns-GrH 1958/59

• Literature/Schematics (1)
• HdB d.Rdf-& Ferns-GrH 1959/60

• Literature/Schematics (2)
• -- Original-techn. papers.

• Author
• Model page created by Heribert Jung. See "Data change" for further contributors.

• Other Models

• Here you find 5233 models, 4365 with images and 3445 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips; Eindhoven (tubes international!); Miniwatt