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Definitive Technology

Definitive Technology In Ceiling Pair Loudspeaker - UIW83/A

Abt Model: UIW83A
 Discontinued Product This item is no longer available from our website.
Or click the link to view all of our In Ceiling Speakers
Rec. Assoc. Amplification: 10 - 250 Watts/ 8" Bass/Midrange/ 1" Pure Aluminum Dome Tweeter/ White Finish/ Sold As Pair
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Your Shipping Zipcode: 07095 (change)
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4.0 (1 reviews) 4
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Product Details

Definitive Technology In Ceiling Loudspeaker - UIW83A

Definitive Technology Ultimate In-Wall/In-Ceiling Loudspeakers

In addition to allowing you to bring music into every room in your house, Definitive UIW Speakers are perfect for spectacular-sounding, high-performance "invisible" home theater systems.

Build a serious "stealth" home theater system by matching, for example, three UIW 75s across the front stage (as Left, Center and Right Channel Speakers) with a pair of smaller UIW 65s or Bipolar UIW BPZ/As as surround elements. This system will deliver excellent bass without a separate subwoofer. But we would be remiss if we failed to encourage you to add an IW Sub In-Wall Subwoofer System or a couple SuperCube Subwoofers for even more dynamic performance!

Because they use voice-matched components, any combination of UIWs will work well together and deliver superior performance. Pick the ones that best suit your budget as well as your specific size, design and listening requirements. Use the floor space you save to display your growing collection of rare pre-Columbian ritual artifacts.

Round 8" Two-Way Loudspeaker

Outstanding bass performance. Moisture resistant for use in kitchens and even bathrooms. Coaxial combination of a Definitive 8" Bass/Midrange Driver in a Non-Resonant Stamped Steel Basket with a 1" Pure Aluminum Dome Tweeter.


  • Frequency Response: 27Hz — 30kHz
  • Drivers: Stamped-basket 8" bass/midrange driver and a 1" pure aluminum dome tweeter in a coaxial configuration
  • Recommended Amplification: 10 — 250 watts per channel
  • Nominal Impendance: 4 — 8 ohms

Approximate Dimensions:

  • Mounting:
    • Outer Flange Size: 10" diameter
    • Cut-Out Size: 9" diameter
    • Depth from Flange(including drywall thickness): 3-5/16"


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by PowerReviews
Definitive Technology In Ceiling Pair Loudspeaker

(based on 1 review)

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Reviewed by 1 customer

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Very Nice in ceiling speakers

By Vincent

from LA

About Me Tech Savvy

Verified Buyer


  • Attractive Design
  • Crisp Sound
  • Easy To Connect
  • Great Sound Quality
  • Powerful


    Best Uses

    • Basic Systems

    Comments about Definitive Technology In Ceiling Pair Loudspeaker:

    I have the speakers in a kitchen and they are very nice.

    Comment on this review

    Definitive Technology In Ceiling Pair Loudspeaker

    Definitive Technology In Ceiling Pair Loudspeaker

    UPC Code: 093207073700

    More reasons to buy the Definitive Technology UIW83/A from Abt Electronics
    • is an authorized dealer (Learn More).
    • The Definitive Technology UIW83/A is Brand New.
    • The Definitive Technology UIW83/A Ships in a Factory Sealed Box.
    • Abt ships this product for free!
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