HT 25 Tweeter High performance, small size and easy mounting. HT 25 is a Hertz car audio tweeters with neodymium magnet, Tetolon® soft dome and 25mm ø, ferrofluid-cooled mobile voice coil. HT 25 provides a rear acoustic load chamber, to extend the low frequency limits without incurring resonance effects.
HT 28 Tweeter Fresh ideas and experience in the design led to the creation of this outstanding tweeter. The HT 28 car audio tweeters inherits the size of the ML 28, though with the parameters of efficiency, linearity, extension and musicality being further improved. With a 28 mm diameter voice coil and a Neodymium magnet, the HT 28 provides a very high...
HSK 130 2 way system Completeness and versatility, technology and performances: all you need to easily build extraordinary systems. The Hi-Energy System line includes a wide range of complete kits, consisting in the excellent HT 25 neodymium tweeter and HV woofers, individually combined with a special crossover.
HCX 130 2 way Coaxial Hi-ENERGY car audio coaxial speakers prove continuous evolution and research aimed at offering the best installation flexibility and versatility. Their parameters were perfected for insuring constant, lasting performances in modern car compartments and thrilling, excellent sound, always at maximum levels.