From FM radio to the internet radio: an overview of technological development

Era of the FM radio

The FM radio (UltraKururwellenradio) was used in the 1950s for the standard for radio transmission and offered a significantly better sound quality compared to the AM radio. The radio quickly became the loyal companion of many people- be it in the car or at home. The radio delighted many people, making the FM radio a mass medium.

The change through internet radio

The radio began to change with the development of digital technology. Due to DAB and later DAB+ not only increased the selection selection -especially the audio quality has also improved. The digital radio signals were less prone to interference and offered additional functions such as program information and even pictures.

The development of internet radios

The internet radio revolutionized listening by relying on IP-based networks and leaving the terrestrial frequencies behind. This development enables not only to discover content from all corners of the world, but also to listen to specialized transmitters that are tailored to individual interests. In addition, the internet radio brings the advantage that radio stations from any country in the world can be welcomed, which the radio experience has globalized. You can also receive various devices such as computers, smartphones, tablets or smart speakers, which is more flexible and more accessible than the FM radio.

Future

In the future, the radio will most likely develop further and will be even more shaped by new technologies. New possibilities are opened up how personalized radio experiences can be adapted by the listener.

Nevertheless, the FM radios remain popular and are top sellers at Blaupunkt. The nostalgic radios are still in the heart of the people, since they are also reliable and easy to use. However, it is certain that the internet radio will lead the medium to a new era.