Completeness and versatility, technology and performances: all you need to easily build extraordinary systems. 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. Provided with the tweeter mounting hardware, with grilles and an easy owner's manual, HI-ENERGY systems achieve the best results in every car compartment thanks to the possibility of adjusting tweeters attenuation level in three different ways.
