ALPINE SPE-6000 6.5" CAR AUDIO 480W 2-WAY SILK TWEETERS 6 1/2" COAXIAL SPEAKERS - 2 PAIRS. Just because you want better sound in your car, doesn't mean you have to break your budget. The Type-E speakers are the perfect, affordable option if you simply need replacement speakers or even want to start building a sound system. To output quality sound, the Type-E speakers are developed off of soft dome tweeters, rather than traditional cone-type tweeters which can be harsh. This results in a more enjoyable listening experience in the car, when playing back your music or other entertainment over your sound system.Tweeter Type: 3/4 Silk Soft Dome Tweeter. Cone Material: Polypropylene Cone Pearl. Voice Coil Type: Square Voice Coil Wire. Frequency Response: 68-20,000 Hz. // NEED TO PRICE MATCH? We will try to give you an even lower price! // NEED TO TALK TO US? We will also give you an RA# so the unit won't be lost.