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Deutsch Single handset and loudspeaker
Depending on the installation location and requirements, different loudspeaker systems can be used. Here it is important to consider not only the requirements of the user, but also the environment.
A high noise level in the environment makes intelligible output of acoustic messages difficult. Increasing the volume of the audio output only solves the problem to a limited extent and leads to a further disturbance of the environment.
Among other things, heddier electronic GmbH tries to counteract this problem by using sensors. But also the right choice of loudspeakers is crucial. The use of structure-borne sound transducers is one of the core competences of heddier electronic GmbH. With more than 10.000 systems sold in hundreds of projects, we look back on a wealth of experience.
Advantages and disadvantages of the different loudspeaker systems:
| Built-in loudspeaker |
- Installation in exhibits Depending on the application and the type of loudspeaker, there are special requirements. In outdoor areas, the use of waterproof loudspeakers is to be considered.
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- Use at information pillars The one-hand receiver "Hörknubbel" offers a high protection against vandalism. It can be used in such a way that it does not disturb the surrounding area. With a maximum permissible audio power of 10 watts, it can also be used to provide sound to the immediate surroundings if desired. |
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- Use in retail trade on shop windows The through-glass loudspeaker is attached to the shop window with suction cups. There are no active elements such as batteries in the outer part. The loudspeaker system can be connected to standard amplifiers. It is not possible to use it with triple glazing. The system works ideally with single glazing or normal double glazing. |
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- Use in shopping centers Directional loudspeakers are available in various designs. Ultrasonic directional loudspeakers can focus the sound extremely strongly. However, various effects must be taken into account here. |
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- Use in furniture construction The structure-borne sound transducer is an inexpensive form of loudspeaker. It is mounted e.g. on a wooden plate and uses this as a membrane. When used correctly, the structure-borne sound transducer is a high-quality and vandal-proof alternative to the standard built-in loudspeaker. |
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