The new line STEG Class D was born in August 2011, it includes 25 years of experience of GTTrading group in the design and production of car amplifiers. elegant and sophisticated design, all aluminum chassis with integrated tunnels that the active cooling system. Built with quality materials, selected to enhance the most sophisticated installations and ensure the highest level of reliability. Extremely versatile, incorporating a wide range of functions associated with each other and able to configure complex audio systems, without the aid of external devices. Stabilized low as 11 volts, the battery, with Range 5-15000 Hz, many well-sounding Watt, ALWAYS. Support SERIALPOWER configuration: connect with each other to add the power of two units as it were a single amplifier. Incorporate a microprocessor that manages the complex system of protection and that, through the STEGLINK door, can communicate with the PC. They are the first and currently the only class D amplifiers Full-Range designed and manufactured in Italy.