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Definitive Technology

Definitive Technology In Ceiling Pair Loudspeaker - UIW83/A

Abt Model: UIW83A | UPC Code: 093207073700
 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
Discontinued (details)
Your Shipping Zip Code: 20149 (change)

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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"
Need Accessories?
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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!


Speaker Wire
Speaker Wire
Dramatically increase sound quality or add distance from your receiver with our speaker wire.
AudioQuest 50 Feet G2 Speaker Cable - White Finish
Special Order: 7 To 14 Day Delivery Time
$ 64.75
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Definitive Technology In Ceiling Pair Loudspeaker

Definitive Technology In Ceiling Pair Loudspeaker


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