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The JBL PRX418S passive subwoofer is based on the same design as its powered brother in JBL's PRX600 Series, bringing you robust bass performance that's ideal for clubs, schools, and houses of worship. The PRX418S is an 18" passive loudspeaker that delivers the kind of performance demanded by rock, pop, hip hop, and many other modern genres, and the extended frequency response is so rock-solid it's almost tangible. If you're looking for a subwoofer with plenty of punch and impact, the JBL PRX418S passive subwoofer is perfect for you.


More Information

  • Passive 18" subwoofer with 1,600-watt Program power rating at 8 ohms
  • Maximum SPL of 130dB
  • Low-frequency range extends down to 35Hz for incredibly rich bass response
  • DuraFlex enclosure finish protects the cabinet
  • 16 gauge steel grill protects the drivers
  • 79 lbs.

Technical Specification

  • Powered/Unpowered:Unpowered
  • LF Driver Size:1 x 18"
  • Impedance:8 ohms
  • Power Rating:1600W Program
  • Inputs:2 x speakON
  • Total Power:3200W
  • Frequency Range:52 Hz-120Hz (±3dB)
  • Crossover Frequency:80Hz
  • Maximum Peak SPL:130dB
  • Enclosure Material:18mm Birch/Poplar, DuraFlex Coated
  • Mounting Options:Floor
  • Height:26.7"
  • Width:21.1"
  • Depth:24.2"
  • Weight:79 lbs.
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