Polyurethane hard shell finish shown at
left. Subwoofer is also available in several different beautiful wood finishes


One Magma-12 active driver
One SLAPS-12 passive radiator
One BA212 - 580 watts class D digital amp
Variable 24 db /octave active crossover
output =113 db 40hz @ 3 meters

Multi-position remote sensor & volume control
Dimension 15" x 15" x 15"
Weight 69 - 74 lbs

Earthquake.com
Solid, Defined and Unlimited Power

Absolutely Incredible!
*MTB Proven Product*

Test Reports
SUBWOOFER COMPARISON CHART
MANUFACTURER MODEL MSRP$ DRIVER dB@40HZ dB@35Hz dB@30Hz dB@25Hz dB@20Hz dB@18Hz
EARTHQUAKE Supernova 2,999 15" 117 117 116 115 102 98
B&W 400-ASW 3,000 15" 115 115 115 114 102 N/A
BAG END S-18E 2,680 18" 110 112 110 108 100 N/A
TRIAD PLATINUM 2,200 18" N/A 110 N/A 106 92 90
VELODYNE F-1800R 1,999 18" 112 112 113 110 98 N/A
ENERGY ES-18XL 1,700 18" 114 112 112 106 98 90
PARADIGM SERVO-15 1,500 15" 112 110 110 106 96 90
BAG END INFRA-18 1,495 18" 108 108 106 102 90 N/A