The Philips Company was founded in 1891 by Gerard Philips and his father Frederik. Frederik, a banker based in Zaltbommel, financed the purchase and setup of a modest, empty factory building in Eindhoven, where the company started the production of carbon-filament lamps and other electro-technical products in 1892. This first factory has been adapted and is used as a museum.
In 1895, after a difficult first few years and near bankruptcy, the Philipses brought in Anton, Gerard’s younger brother by sixteen years. Though he had earned a degree in engineering, Anton started work as a sales representative; soon, however, he began to contribute many important business ideas. With Anton’s arrival, the family business began to expand rapidly, resulting in the founding of Philips Metaalgloeilampfabriek N.V. (Philips Metal Filament Lamp Factory Ltd.) in Eindhoven in 1908, followed in 1912 by the foundation of Philips Gloeilampenfabrieken N.V. (Philips Lightbulb Factories Ltd.). After Gerard and Anton Philips changed their family business by founding the Philips corporation, they laid the foundations for the later electronics multinational.
In the 1920s, the company started to manufacture other products, such as vacuum tubes. In 1939 they introduced their electric razor, the Philishave (marketed in the US using the Norelco brand name). The “Chapel” is a radio with built-in loudspeaker, which was designed during the early 1930s.
1 - Electrolytic capacitors are among the most important in an audio equipment and replacing them with high-quality capacitors from the factory will improve the sound quality
2 - Electrolytic capacitors have life of work 1000-2000h then begin to lose their qualities
3 - The use of Audio-Grade Capacitor Nichicon / Elna which are made specifically for audio equipment from high-end will make your machine in good times higher
What is audio grade capacitor?
This is capacitors specifically for audio applications. These are designed to give premium sound quality when compared to general purpose capacitors. Nichicon's MUSE series and Elna SILMIC II, ideally suited for first class audio equipment where qualitative and quantitative characteristics are required.
What you should know when you make replacement
1 Mark all cables when separate circuit boards to avoid confusion in the assembly
2 All capacitors meet on parameters of old, replace them one by one so as not to get confused!