Polk Audio Speaker Tweeters

Enhance Your Listening Experience With a Polk Tweeter

When audio information is being transmitted, it can be important to balance all the frequency ranges for a dynamic effect. Tweeters, being relatively small speakers, are equipped to handle the higher end of the range, which is often the range where the melody and some musical embellishments can be found. When shopping for Polk tweeters on eBay, you can find new and used products, and you can consider your overall set-up when selecting which one to get.

What are the main types of tweeters?

There are a few main types, which are classified by shape.

• Cone tweeters:These are typically considered to be a budget option. They likely use a "whizzer cone" design, which consists of a paper megaphone that's built into a speaker to enhance its ability to handle the treble notes.
• Dome tweeters:These are thought to be higher quality than the other shapes because the dome can help radiate sound. It has a wider dispersion pattern, and its sound quality is often connected to the size of the dome.

What are other factors that can affect tweeter performance?

When looking on eBay for a tweeter speaker, you can think about your preferences related to the following factors:

• Sensitivity:This term refers to how well a speaker can covert power into sound. With higher sensitivity ratings, you don't need as much power to create a comparable effect.
• Coaxial speakers:These speakers have both tweeters and woofers. Some prefer to have them together to balance out the different ranges.
• Frequency range:The general range is 2000Hz - 20,000 Hz, but higher end units can go even further. At the upper end, they may be able to produce sounds at close to 100,000Hz. At these high frequencies, there may be harmonics that can affect the overall listening experience.
• Size:Most tweeters are either 1 or 2 inches across. With this minimal variation, it comes down to where you'd like your tweeter to be placed and how much space you have.

What materials are used in tweeters?

There is variation since there are so many types of tweeters, but the main materials used in products include:

• Synthetic films:Because they're lightweight, they can function well with relatively little power. They're also resistant to humidity.
• Silk:Silk and silk-blend items can produce warm, mellow sounds. These may be ideal for a controlled listening environment.
• Metals:Metal is light and strong, able to produce bright sounds that can stand up to background noise.