db Technologies

db Technologies DVX PSW18 18" 1000W Passive Subwoofer

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  • Regular price $1,439.00
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The DVX PSW18 Passive Subwoofer from dB Technologies is a compact, high-output, passive subwoofer equipped with an 18" woofer. It is able to produce a maximum SPL of 134 dB and handles 2000W peak power on 8 ohms. The cabinet is designed to achieve tight and maximized output and ensures acoustic response down to 28 Hz, resulting in a fast and controlled reproduction of the bass-frequency range.

The birch plywood enclosure is painted with black, heavy-duty paint, which ensures resistance to scratches and to the rigors of the touring environment. A strong 1.5mm metal grille protects its front panel, and four side handles provide for easy transportation. To stack DVX 2-way speakers or another subwoofer on top of the DVX PSW18, the subwoofer features recesses on the top. Additionally, there is an M20 pole-mount plate which allows for the stacking of any speaker with 36mm holes via the optional DS2-S pole-mount adaptor. The rear panel features two Neutrik Speakon connectors in a recessed input plate. On each corner there is a set of holes for the optional 4-wheel acessory kit (DWK 20).


  • Passive subwoofer
  • Sound-pressure level of 134 dB max
  • 18" woofer with 4" voice coil
  • Response down to 28 Hz
  • Rectangular box enclosure with 1.5mm protective metal grille
  • M20 pole-mount plate on top
  • Birch plywood cabinet with black, heavy-duty paint
  • Four lateral handles
  • Low-frequency enhancement in small- to mid-sized venues
  • Live sound for rental application
  • Portable PA, clubs, ballrooms, houses of worship, corporate AV, live theaters
  • What's in the box

  • Limited 2-Year Warranty
  • Specifications

    Speaker Type Passive subwoofer
    Frequency Response 28 to 200 Hz @ -10 dB
    32 to 200 Hz @ -6 dB
    Max SPL Level 134 dB
    RMS Power 1000 W
    Peak Power 2000 W
    LF Amplifier 18.0" (45.7 cm), 4.0" (10.2 cm) voice coil
    Impedance 8 ohms
    Audio Connector 2 x SPEAKON in parallel
    Housing Birch plywood, black
    Grille 0.1" (1.5 mm) perforated metal grille
    Pole Mount Plate: M20 (aluminum)
    Handles 4 x Housing (2 x Side)
    Dimensions 22.2 x 27.9 x 27.5" (56.5 x 71.0 x 70.0 cm)
    Weight 97.2 lb (44.1 kg)