An overview of Horn Speakers

Horn Speakers are often considered to be of excellent quality, but the reality is that quality varies greatly depending on price and intended application. There are a couple of high-end speaker manufacturers such as Klipsch and Fostex that have well-designed horns, but remember that horns are also used in bullhorns and low-quality outdoor loudspeakers, which have very limited ranges.

Horn speakers use the interaction between the horn and the driver to increase the efficiency of the speaker. This allows a speaker to generate a higher volume for the same power input and distortion level. However, the same properties that increase the voume limit the frequency range. So a bullhorn can generate a high volume of sound using small batteries, but only in the frequency range of the human voice.

In order to compensate for this, some horn speakers use multiple drivers (with appropriately tuned horns) to cover the entire frequency range. Others use horns primarily for one frequency range (e.g. for the tweeters), and use standard cone drivers for the rest of the frequency range. Most Klipsch speakers fall into this category. Of course, there are always some manufacturers that save money by not adequately covering the entire range of hearing.

If you're looking for horn speakers or any other type of speakers for your home theater or home audio system, visit Inspired Electronics, Inc. on the web!