CALL US: 1-310-526-8635
Earthquake :: PRO-X158 :: $169.00

Earthquake PRO-X158

Item# 39046

15" Single 8 ohm TREMOR-X Series Car Subwoofer

Sorry, this product is no longer available.

  • Power Output:
  • Peak: 1500 watts
  • Impedance: Single 8 ohm
  • Product Features:
  • 15" Single 8 ohm Tremor-X Series Subwoofer
  • Pressed pulp fiber cone
  • High roll surround
  • TCT (Turbine Cooled Transducer) technology
  • Anti-wobble cone construction
  • Military grade voice coil
  • Spring loaded speaker connections
  • High current heavy-duty stitched tinsel leads
  • Reinforced dust cap construction
  • Spring loaded terminals
  • Thick high density magnet
  • Marine compatible construction for installation on boats
  • Sensitivity: 90 dB
  • Xmax: 27.94 mm
  • Mounting depth: 6-3/8"
  • Cutout dimensions: 13-3/4"
  • Authorized Internet Dealer
  • 5-year Manufacturer's warranty
  • Thiele/Small Parameters
  • Free Air Resonance (Fo): 26 Hz
  • Electrical "Q" (Qes): 0.462
  • Mechanical "Q" (Qms): 6.774
  • Total Speaker "Q" (Qts): 0.433
  • Effective Piston Area (Sd): 105.774 sq. in.
  • REVC: 5.98 ohm
  • BL: 12.03 TM
  • VAS: 9.10 cubic feet
  • Subwoofers are usually sold as a single unit unless otherwise noted.
  • Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.