New Pair Lanzar Vst 1/2 100W 3 Way Mylar Dome Tweeters 100 Watt .5 Series: VS Type: Car Speakers Woofer Material: 0.50 Mylar Dome Tweeter Tweeter: VST Magnet Construction: 1 YEAR Frame Construction: 1 YEAR Sensitivity: 92 dB Frequency Response: 1.30 kHz