Car speakers are an indispensable part of car sound system. All music is played through the car speakers for people to listen and enjoy. As the only equipment to convert electrical energy into "sound energy", the quality and characteristics of car speakers play a decisive role in the sound quality of the entire sound system. Qufu TEMB as a professional car speaker manufacturer, can produce 300,000 pieces tweeter, midrange and woofer speakers per year. It mainly produces 1~6.5-inch cone speakers and 1~2.5-inch dome speakers. The product has the characteristics of good temperature resistance, high protection grade and high sensitivity.

Basic features of loudspeakers

(1) A loudspeaker has two terminals (two leads). When a single loudspeaker is used, two pins are indistinguishable between positive and negative polarities. When multiple loudspeakers are used at the same time, two pins are divided into polarities.
(2) The speaker has a cardboard basin. Its color is usually black or white.
(3) The shape of loudspeaker includes circle, square and ellipse.
(4) The magnet is on the back of the speaker paper basin. When the external magnetic speaker contacts the magnet with a metal screwdriver, it will feel the existence of magnetism. There is no such feeling in the internal magnetic speaker, but there is a magnet inside the shell.
(5) The loudspeaker is mounted on the machine panel or in the speaker box.