1 PAIR Audiopipe ATR-4061 2" 600W Titanium Super Car Pro Tweeter Heavy Duty ATR4061 2" 600 Watt Heavy Duty Titanium Super Tweeter - 1 Pair Die cast aluminum frame, Diamond chrome cutting finish Ferro fluid enhanced voice coil Overall Diameter: 4 1/2 inch, Magnet Diameter: 3 1/2 inch, Depth: 2 1/2 inch Mylar crossover capacitor included