This newest generation (2020) high-performance package is a 2-way component system comprising one pair each of MT171 tweeters, MF172 woofers, and X272 crossovers along with all mounting hardware. The brand-new MT171 tweeter is equipped with the new coated textile dome, neodymium magnet system, 28mm aluminum voice-coil for providing a flatter frequency response and more detailed and natural reproduction. Equipped with the new optimized MSP Magnesium Silicate Polymer (MSP) cone, 65mm aluminum voice-coil, and aluminum basket, the brand-new MF172 woofer achieves better control and greater linearity to deliver a very dynamic, natural sound. The X272 is designed for the integration of an automotive stereo system comprising a pair of each of the MT171 tweeters and MF172 woofers.

• Nominal diameter: 165mm (6.5")

• Frequency response: 50Hz-20kHz

• Power rating (RMS/Max.): 150W/400W

• Sensitivity (1W/1m): 86dB

• System impedance: 4Ω

• Adjustable tweeter levels