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Definitive Technology UIW RLS II In-Wall Reference Line Source Speaker Black

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UIW RLS II In-Wall Reference Line Source Speaker
Premium Sound from Any Direction


Definitive Technology UIW RLS II In-Wall Reference Line Source Loudspeaker Black

Selecting placement is hardly an issue with the UIW RLS II full-range loudspeaker. Its extraordinary performance is perfect for left, right, centre, or surround applications in home theatres or multichannel music systems.

Key Features
• Integrated sealed wood enclosure, dual-angle baffles active & passive drivers, moisture resistant
• Tweeter: 1 x 1” Pure Aluminium Dome, low-diffraction swivel
• Midrange: 2” x 6.5” polypropylene driver with Butyl rubber surround
• Bass Radiator: 2 x 6.5” round pressure driven low bass radiators
• Frequency Response: 22 - 30,000Hz
• Sensitivity: 92dB
• Power Handling: 10 - 350w
• Impedance: 8 Ohm
• Mounting Depth:.9.852cm
• Cutout Diameter: 14.92 x 60.32cm
• Overall Diameter: 17.78 x 63.5cm

Invisible Sound, Uncompromised
Clear Highs and Deeper Lows

With its combination of an aluminium dome tweeter, dual midrange/woofer and dual bass radiators in a low-profile, flush-mount design, the RLS II delivers breathtaking, reference-quality audio. It provides thrilling sound with rich bass, stunning detail, and theatre-reference volume levels that rival the best freestanding speakers without the clutter.

Reference-quality Drivers and Radiators Flagship Loudspeaker Performance

Ultimate In-Wall series speakers are designed with the same driver technologies as our flagship floorstanding speakers, enabling freestanding speaker-level performance from within your ceiling and walls.

1" Aluminum Dome Tweeter

The RLSII aluminium dome tweeter delivers 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


Dynamic Midrange/Woofer

Most in-wall speakers lack the larger driver area of floorstanding speakers. The RLSII's 6.5" midrange/woofer drivers match butyl rubber surrounds with rigid polypropylene cones in cast baskets to provide a much greater cone excursion than other comparably-sized drivers. The result is superior midrange and bass performance, wrapped in a compact, stealthy package.

Passive Bass Radiators

Each RLSII includes twin 5.25" passive bass radiators. Passive radiators create more bass than comparably sized sealed or ported designs. The extra surface area moves more air, resulting in bigger and deeper low end that works beautifully on its own or mates seamlessly with subwoofers at a variety of crossover points.

Installation Flexibility - Keep it Simple

Whether new or existing construction, walls or ceilings, residential or commercial, UIW Reference Series 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.

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 RLSII, you’ll hear loud, accurate, uncoloured midrange and tight, powerful bass with no buzzing or sound leakage into walls and ceilings.

Ultimate In-Wall Reference Series - Built-In Reference-Quality Cinema Sound

Featuring the same legendary driver technology as our finest floorstanding speakers, Ultimate In-Wall Reference Series loudspeakers are built to thrill the most demanding home theatre and home audio lovers — invisibly.

UIW Reference Series loudspeakers deliver uncompromising sound from a high-technology flush-mount enclosure that disappears into the environment. They provide thrilling sound with room-filling bass, stunning detail, and theatre-reference volume levels that rival the best freestanding speakers without any of the clutter.

More Information
Model Number UIW RLS II

Definitive Technology UIW RLS II

  • Included Accessories:
    • (1) Wall Mounting Template
    • (1) Paint Mask
    • (1) Paintable Grille
    • (1) Self Adhering Foam Gasket
  • Optional Accessories:
    • (1) Rough-in Kit RBRL - Pre-Construction Bracket - Sold Separate
  • Cabinet Warranty: 5 years
  • Drivers Warranty: 5 years
  • Original Purchaser Only: Yes
  • Carton 1: 35" (88.9 cm) h x 11" (27.94 cm) w x 9" (22.86 cm) d - 19 lbs (8.62 kg)
  • Orientation: Vertical
  • Driver Complement
    • (1) 1" (2.54 cm) d (Round) - Tweeter
    • (2) 6.5" (16.51 cm) d (Round) - Mid/Woofer
    • (2) 6.5" (16.51 cm) d (Round) - Bass Radiator
  • Depth: 3.81" (9.68 cm)
  • Grille Dimensions: 29.75" (75.57 cm) h x 8.13" (20.65 cm) w
  • Peak Power Handling: 350 watts
  • A/V Receiver Crossover Settings: Small (40 Hz)
  • Speaker Inputs: (1) Pair of Heavy Duty, Spring Loaded - Gold Plated
  • Total Frequency Response: 22 Hz ? 30,000 Hz
  • Nominal Impedance: 8 ohms
  • Max Sensitivity (1 watt @ 1 meter): 92 dB
  • Shape: Rectangle
  • Dimensions: 28.5" (72.39 cm) h x 7" (17.78 cm) w
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3 Years
These Definitive Technology installation speakers include a 3 year Australian warranty.

If you experience any issues with this product please don't hesitate to contact us.
How much does delivery cost?
We offer free post on all orders over $29 to anywhere within the Australian mainland and Tasmania.

Can I pick up my purchase from your store?
Yes. You can usually pick up your order from one of our stores. We recommend that you contact us first to ensure your order is ready for collection.

What happens if I'm not happy with my product when it arrives?
All change of mind returns must be in as new condition, in original packaging. We provide a generous 30-day change-of-mind guarantee on our products (unless otherwise stated). All change of mind returns must be in as new condition, in original packaging.

Please visit our FAQ page for answers to other frequently asked questions or contact us if you have any other questions or comments.