• Country
• Spain

• Manufacturer / Brand
• Philips Ibérica, COPRESA, Compañía de Productos Electrónicos, Miniwatt tubes, SELEZ; Madrid, Barcelona

• Year
• 1957

• Category
• Audio Amplifier or -mixer

• Radiomuseum.org ID
• 288021

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

• Number of Tubes
• 11

• Valves / Tubes
• EBC90 EBC90 EBC90 EBC90 DM70 HL94 HL94 HL94 HL94 EZ80 EZ80

• Number of Transistors

• Semiconductors
• OA55 or. OA85

• Main principle
• Audio-Amplification

• Wave bands
• - without

• Power type and voltage
• Alternating Current supply (AC) / 110; 125; 150 Volt

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

• Power out
• 3.5 W (unknown quality)

• Material
• Metal case

• from Radiomuseum.org
• Model: NG-4000 - Philips Ibérica, COPRESA,

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

• Dimensions (WHD)
• 325 x 233 x 175 mm / 12.8 x 9.2 x 6.9 inch

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

• Author
• Model page created by Miguel Bravo-Cos. See "Data change" for further contributors.

• Other Models

• Here you find 594 models, 491 with images and 459 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Philips Ibérica, COPRESA, Compañía de Productos Electrónicos, Miniwatt tubes, SELEZ; Madrid, Barcelona