At very high listening levels, Hifonics amplifiers with Super D-Class circuitry result in lower distortion, higher current efficiencies and less heat than conventional D-Class amplifier designs. Classic aluminum Hifonics design to minimize heat build up on the Ultra-Fi output devices.
This amp looks good and performs good.. Might a also say it sounds great. For the money I will buy another if I had to. Will definitely recommend this amp to any one looking for an amp in its power range. It lights up and looks good. The bass expander built in is a good feature. For me personally I dont need the expander. I rather put an EQ on my systems for optimal tuning, but for someone who doesnt have an EQ it's a nice feature to have. The power is clean and so far so good, no over heating.. again I would recommend this amp to any one looking for power in this range of power!!!