Definitive Technology In-Wall Single Subwoofer - IWSUBREF

Abt Model: IWSUBREF | UPC: 093207010538
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Product Details

Definitive Technology In-Wall Subwoofer, Model IWSUBREF

The IWSub Reference In-Wall is a booming bass-driven

house that will disappear in your room. It has a non-resonate sealed medite enclosure and an eye-catching paintable bezel and grille. Inside the completely self-enclosed in-wall sub is the technical brainpower derived from the SuperCube Subwoofers. It includes a special shallow-depth, long excursion active13" driver tied with a 13" pressure driven infrasonic radiator. Combined, these features result in tight musical excellence. The IWSub Reference In-Wall installation is straightforward and favors both newly constructed and existing walls.


  • Frequency Response: 14 Hz - 200 Hz
  • Nominal Impedance: 4 - 8 ohms
  • Driver Complement: One 13" long-excursion woofer coupled to a 13" infrasonic radiator
  • Enclosure: Non-resonant Sealed Medite

Approximate Dimensions:

  • Width: 15-1/2"
  • Height: 26-3/16"
  • Depth: 4"

Approximate Weight:

  • Shipping: 26 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer):
    • Five years - Loudspeaker drivers, crossovers and cabinets
    • Three years - Amplifier electronics
California customers: Proposition 65 WARNING - learn more
Key Features
Non-Resonate Sealed Medite Enclosure/ One 13 " Long-Excursion Woofer Coupled To A 13 " Infrasonic Radiator/ White With Black Finish/ Sold As A Single
More reasons to buy the Definitive Technology IWSUBREF from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Definitive Technology IWSUBREF is Brand New.
  • The Definitive Technology IWSUBREF Ships in a Factory Sealed Box.
  • Abt ships this product for free!
Speaker ShapeRectangle
Enclosure TypeAcoustic Suspension (Sealed)
Impedance4 - 8 ohms
Speaker TypeSubwoofer
Woofer Size (inches)13
Height (inches)26.19
Width (inches)15.5
Depth (inches)4


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