top of page

Legacy Audio's Goliath XD Subwoofer:

Experience the unmatched power and performance of the Goliath XD, Legacy's deepest performing subwoofer. This ultra-high-performance subwoofer is designed to match the dynamic range of even the most efficient speakers. With dual 15" spun aluminum diaphragm woofers and massive motors, the Goliath XD delivers world-class performance, effortlessly providing up to 130 dB of low distortion output.


Say goodbye to room boom and droning—thanks to its rapid rise and fall in bass pressure, the Goliath XD ensures a clean and controlled bass response in any room. Kettle drums will roll and thunder, kick drums will deliver visceral punch, and pedal notes will surge with authority, making the Goliath XD the ultimate subwoofer for a truly immersive audio experience. Prepare to be captivated by the sheer power and impact of this Goliath of a subwoofer.

Goliath XD Subwoofer From Legacy Audio

Excluding Sales Tax |
  • Application:
    Highly Articulate reference grade dual sub-woofer system

    System Type:
    Mutually coupled, dynamically stabilized

    Dual 15" Spun aluminum diaphragm, cast frame, ultra long throw suspension

    Dual 15" mass loaded, bottom & rear firing

    Low Frequency Alignment:
    8th Order/Back EMF cancelling

    Dual XLR balanced

    Internal Amplification:
    Dual 1,000 Watt ultra efficient ICEpower® modules

    Frequency Response (Hz, +/- 2dB):
    12-150 Hz

    10K Ohm amp input

    Phase Adjustment:
    Available via external processor

    Blend EQ:
    Available via external processor

    Max. SPL:
    130 dB @ 1m

    Low Pass Filter Slope:
    Linkwitz-Riley 6/12/24/48 dB per octave

    Crossover (Hz):

    Dimensions (WxHxD):
    18.125 x 40.125 x 19.125

    190 lbs

bottom of page