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Definitive Technology IWSub-Reference In-wall Loudspeaker

Model #: Definitive Technology IWSub-Reference In-wall Loudspeaker
UPC #: 93207010538


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Definitive Technology IWSub-Reference In-wall Loudspeaker

Enjoy deep high impact bass without using any floor-space
Fits in standard new or existing wall construction
Fully enclosed design ensures perfect results in any wall
One 13 inch active subwoofer driver pressure coupled to one 13 inch Ultra Low Bass radiator
Use with Definitive SubAmp 600 only (sold and packaged separately)

The IWSub Reference is a completely self enclosed in-wall subwoofer for use in whole house distributed music or stealth home theater installations. It's a deep bass powerhouse that will disappear in your room. It has a non-resonant sealed medite (a dense wood product) enclosure and a paintable bezel and grille. Inside the completely self-enclosed in-wall sub is the technical brainpower derived from Definitive's award winning SuperCube free-standing subwoofers. It includes a special shallow-depth, long excursion active 13" driver pressure-coupled to a 13" Ultra Low Bass radiator for a total bass radiating surface area of over 265 square inches-more than an 18 inch woofer but with greater speed and control. Combined, these features result in tight musical excellence.

Driver Complement
Diameter13" (33.02cm)
TypeLong Throw Active Subwoofer Driver
Bass Radiator
Diameter13" (33.02cm)
TypePlanar Low Bass Radiator
Audio Inputs
Speaker Level1 Pair (Heavy Duty Spring Loaded)
Total Frequency Response
Overall14 Hz - 200 Hz
Nominal Impedance
Designed forSubAmp 600 (4 ohm)
Cut Out Dimensions
Height25 1/8" (63.82cm)
Width14 3/8" (36.51cm)
Mounting Depth4" (10.16cm)
Outer Flange
Height26 3/16" (66.52cm)
Width15 1/2" (39.37cm)
Vertical OrientationIn Wall (Vertical Only)
Cabinet Type
Speaker EnclosureSealed Medite
Product Weight
Out of Box42 lbs
Included AccessoriesWall Template; Paint Mask; Paintable Grill; Self Adhering Foam Gasket
Required AccessorySubAmp 600 (Available Separately)
Carton Size
Height30" (76.20cm)
Width19 1/2" (49.53cm)
Depth10 1/2" (26.67cm)
Shipping Weight
One per Carton45 lbs
Drivers and Cabinet
Parts and Labor5

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