Features 1、Crisp and Smooth Highs: The mini dome tweeter is designed to produce crisp and smooth highs so as to enhance clarity and detail in music and vocals. 2、Built in Capacitors: Designed with built in capacitors to attenuate the low frequency range, ensuring optimal sound reproduction over a wide frequency range. 3、Automotive Upgrades: Tweeters, also known as soft domes, are ideally designed for 2 way systems as an upgrade to standard factory tweeters. 4、High Fidelity: The perfect balance between high fidelity sound and compact design makes this 20W dome tweeter the first choice for high end car audio systems. 5、Ready to Install: Mini audio tweeter comes with stickers and screws, can be stick on or flush mounted, easy and convenient, suitable for all car audio systems. Specification Item Type: Mini Dome Tweeter Material: ABS, Iron Colour: Black Power: Maximum 20W Impedance: 4-8 Ohms Frequency Range: 5-20KHz Sound Pressure Level Sensitivity: 105dB Scope of Application: Suitable for all car audio systems Package List 2 x Mini Dome Tweeter 2 x Stickers 4 x Screws