Leading Acoustic Components Manufacturer Since 1997

1. Deeply cultivate the Southeast Asian market
2. More competitive price
3. In-depth customization service

Piezo tweeter and Neodymium magnet tweeter are mainly used as the treble output of speakers, and can have a more delicate performance for sounds with frequencies greater than 10000hz. In view of this feature, it is also used to simulate bird calls. The most classic example is that the swallow farms in Malaysia, Indonesia, Cambodia, Thailand and other Asian countries use these two tweets as a lure for swallows to build nests, thus completing the production of bird's nests. High-quality tweeters can more realistically interpret the calls of young and adult birds.

AUDAX TWEETER is the leader of this product. Because of its early start and rooted in the market itself, it has occupied most of the market for swiftlet farming. But due to the simple structure of the product, it is not difficult to produce a high-quality TWEETER, and we are fully capable of producing tweeters of the same quality.

Let's talk about piezo tweeter first. Piezo tweeter makes sound through the vibration of piezoelectric ceramic sheets. Piezo element is its core component. The quality of this core component has a great impact on the price of the product itself. The following picture shows 4 commonly used piezo discs, the size is arranged from small to large, and the price is also arranged from low to high.

If you look closely, you can see that the edge of the piezo disc on the left is flat, while the edge of the piezo disc on the right is wavy. The difference between the corrugated piezo disc and the ordinary piezo disc is that the tweeter with the corrugated piezo disc has a louder sound and a relatively long service life, so the price of the tweeter with the corrugated piezo disc is higher than that of the ordinary piezo disc.

Another factor that affects the price of a piezo tweeter is the housing material. There are two main materials for Housing, PP and ABS.
The price of ABS material is much higher than that of PP material. The performance comparison of the two materials is as follows:
1. Different molding temperature
ABS material molding temperature: 200—240℃
pp material forming temperature: 160-220℃
2. Different performance
ABS material properties: good comprehensive performance, high impact strength, good chemical stability, good electrical properties
pp material properties: crystalline material, low hygroscopicity, easy to melt and rupture, and easy to decompose after long-term contact with hot metal. The fluidity is good, but the shrinkage range and shrinkage value are large, and shrinkage dents and deformation are prone to occur.