Skar Audio VX1-ST 1-Inch 480 Watt Neodymium High Compression Bullet Super Tweeters, Pair 1-inch High Compression Bullet Super Tweeters, Sold as a Pair Peak Power: 480 Watts (Pair) | RMS Power: 240 Watts (Pair) Usable Frequency Range: 2.2 kHz - 20 kHz 1" High Temperature Voice Coil | Impedance: 4 Ohms Sensitivity: 106 dB | Lightweight & Powerful Neodymium Magnets