Definitive Technology UIW RSS III In-Ceiling / In-Wall Bipolar Loudspeaker – White

Brand: Definitive Technology
Model Number: UIW RSS III
UPC: 093207058264
Model Number: UIW RSS III
UPC: 093207058264

Definitive Technology UIW RSS III In-Ceiling / In-Wall Bipolar Loudspeaker – White

-Bipolar, angled-baffle design provides immersive surround effects
-Ideal for the surround channels of a custom-installed home theater system
-Built-in back-box ensures well-balanced sound and protects against dust and dirt
-Can be installed in the wall or in the ceiling





Payments as low as



Availability: In stock

Product Description

Features & Specifications




Definitive Technology UIW RSS III In-Ceiling / In-Wall Bipolar Loudspeaker – White

Specially designed for use in custom home theaters of the highest quality, UIW RSS III speakers deliver spacious surround sound while remaining practically invisible in your wall or ceiling.

Naturalistic Surround Sound

Bipolar arrays evenly disperse sound over a broad area.

Pristine Highs

Dual 1″ pure aluminum dome tweeters on the UIW RSS III.

For Ceilings or Walls

For maximum system and install flexibility.

Invisible Surround Sound: In-Ceiling 360-Degree Sound

Featuring two aluminum dome tweeters, a pair of 3.5” cast-basket drivers and two 3.5” pressure-coupled Low Bass Radiators, the UIW RSS III produces a uniquely immersive experience that completely envelops listeners in an expansive, 360-degree soundstage.

Bipolar Technology for a Theater-like Presentation

Employing Definitive Technology’s fabled Bipolar driver architecture, UIW RSS Bipolar in-wall/ in-ceiling loudspeakers fill the room with a perfect combination of direct and reflected sound for stunning surround effects.

Flagship Definitive Technology Drivers for Reference Loudspeaker Performance

Ultimate In-Wall Reference Series loudspeakers are designed with the same driver technologies as our flagship floor-standing speakers to deliver an ultra-realistic theater experience that’s all in the family.

Dual 1” Pure Aluminum Tweeters

The RSSIII aluminum dome tweeters deliver a clear, precise high frequency response. Their ultralight, rigid construction enables them to play significantly higher frequencies than we can hear, providing effortless, distortion-free highs within and beyond the audible range.

Installation Flexibility: Surround Sound Cinema Anywhere

Whether new or existing construction, walls or ceilings, residential or commercial, UIW RSS III loudspeakers feature simple, secure installations. From metal pivoting lock arms to paintable grilles and frames to fully sealed enclosures, Definitive Technology engineers designed speakers that put installation simplicity on equal footing with sound quality.

Rotating Arrays for Optimal Directivity

When RSS III Bipolar speakers are installed in the ceiling, the driver arrays can be rotated 90° to optimize performance for your listening area.

Fully Enclosed for Powerful Sound Where You Want It

UIW Reference Series loudspeakers are fully enclosed and sealed with dense, acoustically inert, anti-resonant, anti-vibration Medite® wood. With the RSSIII, you’ll hear loud, accurate, uncolored midrange and tight, powerful bass with no buzzing or sound leakage into walls and ceilings.

Brand Definitive Technology   Model Definitive Technology UIW RSS III
Product: Definitive Technology UIW RSS III In-Ceiling / In-Wall Bipolar Loudspeaker - White
Tweeter Size

Speaker Sensitivity




Number of Speakers


Quantity in Package: Single
Tweeter: Hard-Dome
Aimable Tweeter: No
Woofer Composition: Polypropylene
Woofer Surround: Butyl Rubber
Moisture-resistant: Yes
Connector Type: Spring post
Bi-Amp Inputs: No
Built-in Back-box: Yes


Speaker Shape: Rectangle
Woofer Size: 3.5
Cutout Width: 8.375
Cutout Height: 9.875
Power Range (Watts): 10-200
Frequency Response: 40-30kHz

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