Supernova Luminous LU-15

When Earthquake Sound Corporation lunched the MK series of powered subwoofers, it immediately put home theater subwoofers on steroids. While THX 1 and 2 required to have 35Hz at 105dB, the MK series laughed at those numbers. As tested by many, Earthquake’s MKIV 12 beat all subwoofers on the market (measured by Richard Hardesty of Widescreen Review, Dr. John E. Johnson of Secrets of Home Theater and High Fidelity, and Steven Stone’s Stereophile Guide to Home Theater). Earthquake Sound is pleased to announce the newly released Supernova LU-12 and LU-15 that further expands on the Supernova series of home audio subwoofers. Powered by the Luminous 1000 amplifier, these subwoofers pack power, features, and performance in an extremely compact enclosure with a luxurious black piano finish.


  • 15″ High Excursion MAGMA-X Active Driver
  • Patented 15″ SLAPS v2 Passive Radiator
  • Optical Distortion Limiting (ODL) Protection Circuitry
  • 24dB/Oct Variable Low Pass Filter
  • 0°–180° Phase Flip Switch
  • 12 Volt Trigger Input
  • Gain Control Knob
  • Remote Eye Input
  • Balanced XLR Input
  • RCA Low-Level Input
  • RCA Low-Level Output
  • Power Switch and LED Indicator
Amplifier Power600 WRMS / 1200W Peak
Driver SizeSingle 15″ Active
15″ SLAPS Passive Radiator
Frequency Response17Hz–120Hz
Crossover Frequency50Hz–150Hz
Nominal Impedance2 Ohm
Dimensions (W x H x D) (Incl. feet and knob protrusions)420 x 451 x 547mm(16.5″ x 17.17 x 21.5″
Weight40.36 kg (89 lbs)