Earthquake's new Supernova subwoofer, with built-in IQ amplifiers, deliver the tools you need to correctly adjust a room to precision audiophile status. Most subs with built-in amps use a simple equalization method that does not correct the rooms' "phase" related problems.
The new Supernova MKVI subs have true room correction that take time reflections and refractions into consideration. These state of the art amplifiers fix both the arrival time and equalization while others try to equalize rooms by adjusting the volume. Would you call that room correction? The new 99% efficient Supernova subs with IQ amplifiers address the actual phase correction problem along with the room EQ.
Variable Phase-Delay: Up to 20-ms
Room Correction: 20Hz, 30Hz & 40Hz Adjustable
Patented SLAPS - Symmetrically Loaded Audio Passive System
XLR / RCA Input Connections
Music Sensing ON/OFF
Dual Gains Internally Mixed
Phase Shift: 0-180°