Horn vs AMT tweeter difference


In your experience, what is the practical difference between a horn and an AMT tweeter, which is better?

ortodox

Is there an actual reason you are asking? or is this just a general conversation starter?

Horn Tweeter:

  1. Directivity: Horn tweeters are known for their controlled directivity. They can be designed to have a narrow dispersion pattern, which means that they focus sound more directly towards the listener. This can reduce the impact of room reflections and improve imaging and soundstage precision.

  2. Efficiency: Horn tweeters are often highly efficient, which means they require less power to produce the same sound output as other tweeter types. This efficiency can be an advantage in high-power or professional audio applications.

  3. Characteristics: Horn tweeters are typically associated with a certain sound character, often described as "dynamic," "forward," or "energetic." Some people prefer this sound, while others may find it less natural or harsh.

AMT Tweeter:

  1. Diaphragm Technology: AMT tweeters use a different diaphragm technology than traditional dome or cone tweeters. They feature a folded diaphragm that squeezes air in and out, creating sound. This design allows for a large, lightweight diaphragm area, which can result in low distortion and high sensitivity.

  2. Extended Frequency Response: AMT tweeters often have a broader frequency response compared to horn tweeters. They can reproduce high frequencies with great detail and accuracy.

  3. Sound Character: AMT tweeters are often praised for their natural and detailed sound reproduction. They are known for their ability to articulate high-frequency content with clarity.

  • If you prioritize controlled directivity and are in a room where room reflections are a concern, a horn tweeter may be more suitable.

  • If you value natural and detailed high-frequency reproduction, an AMT tweeter may be preferable.

  • Both technologies can be found in high-quality speakers, and the overall design and engineering of the speaker, including the crossover network and cabinet design, play a significant role in the final sound quality.

 

@tokushi - Great reply.  We often want audio solutions to be in absolute terms, but that's rarely the case...there are pros and cons with every choice.  😎