Lanzar Upgraded Bullet Super Tweeter - Powerful Heavy Duty Aluminum -600 Watt Peak 2k - 20kHz Frequency Response and 4 Ohm w/ 102dB (1w/1m) Sensitivity and 1.75” Kapton Voice Coil - Optidrive OPTIBT44

The OPTIBT44 is a 600-watt, die-cast aluminum tweeter from Lanzar that really gets the highs rolling. With a frequency range of 2 to 20 kHz, you€ll have the top end covered. A 1.75 inches high-temperature Kapton voice coil and Neodymium magnet provide rich, sweet highs completely free of distortion. The die-cast frame ensures the security and longevity of your equipment. 4 ohm impedance.