NEVER STOP INNOVATING ATTITUDE - DS18 stands out from other brands with our progressive designs and unwavering commitment to delivering the most technologically up-to-date products on the market. TAKE YOUR SYSTEM TO THE NEXT LEVEL - Get the most out of your system by upgrading to a super tweeter that gives you everything you're missing from your stock stereo. Discover what a high-end tweeter can do for you. HIGH-QUALITY ALUMINUM FRAME AND DIAPHRAGM - If you like your highs crisp, bright, and loud, aluminum tweeters are exactly what you need. It's light, strong, and produces a bright sound at high frequencies. POWER YOU CAN COUNT ON - PRO-TW220B ferrite tweeter delivers out-of-this-world power, at 120 watts RMS and 240 watts Max at 4 ohms with build in capacitor filter. TOP OF THE LINE TWEETERS - Professional grade super tweeters that can handle high frequencies with ease. DS18 meticulously designed these tweeters to sound as good as they look.