The difference between a woofer and a tweeter.Anshun Bar Audio Vendor

　　How to quickly distinguish between woofers and tweeters? The following will take you to find out;

　　A tweeter is also called a tweeter horn, as the name suggests because it is shaped like a horn. The tweeter is the sound restoration unit responsible for the high-frequency part of the sound. Due to the high frequency, its diaphragm is made very thin to adapt to high-frequency vibration, and it is also the unit that is most likely to burn. The woofer is responsible for low-frequency restoration, and the low-frequency vibration is large and slow, so there are very thick speaker cones and restoration voice coils.

　　Since the treble sound wave has a great impact on the speaker diaphragm, in order to achieve an accurate and undistorted treble effect, the quality of the speaker diaphragm is required to be high. In addition, due to the sound field positioning requirements, the choice of the reverberation direction is also a requirement of the tweeter. For this reason, car tweeters mostly use neodymium iron boron hemispherical tweeters. Its neodymium iron boron magnet is small in size and strong in magnetic force, and the sound film adopts pure silk soft diaphragm. There are also pure carbon dome tweeters and dome-type polyester tweeters coated with styrene rubber, but their sound quality performance is slightly insufficient. The tweeters are mostly installed on both sides of the car dashboard and above the doors on both sides, and the reverberation direction is selected by special rotating supports.

　　It can be seen from the filter caliber that the small caliber is generally the treble, and the large caliber is generally the bass; it can be seen from the voice coil and rubber membrane that the bass generally has a rubber membrane and has good elasticity, and the treble generally does not have a rubber membrane. Just a voice coil. The woofer is huge, with a large paper cone and rubber edges. Some tweeters are small, and the big ones are very different in shape, such as those of the horn type, which are easy to distinguish.

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