Klipsch Reference R-40SA 4" 100W 2-Way Dolby Atmos Surround Sound Speakers, Pair

SKU: KP1069858 MFR: 1069858
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Key Features

  • Experience immersive sound with Klipsch Reference Dolby Atmos surround sound speakers!
  • Elevate your home theater with these compact, yet powerful, surround sound speakers.
  • Enjoy crystal-clear highs from the 1" aluminum LTS tweeter in these Klipsch speakers.
  • The spun-copper TCP woofer delivers deep, rich bass for a captivating audio experience.
  • These 8-ohm compatible speakers offer flexible setup for your home audio system.
  • Enhance movies, music, and games with premium Klipsch audio quality and clarity.
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Special Order?Estimated to Ship: 08/20/2025
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Shopper : Why Did You Choose This?DANIEL B : They are for the Atmos system

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Klipsch R-40SA Specifications

  • Finish

    Black Textured Wood Grain Vinyl

  • Power Handling (Cont/Peak)

    50W/100W

  • Nominal Impedance

    8 ohms Compatible

  • Crossover Frequency

    4,400 Hz

  • High Frequency Driver

    1" (2.54cm) Aluminum LTS tweeter mated to a 90 x 90 square Tractrix Horn

  • Low Frequency Driver

    4" (101.6mm) spun-copper TCP woofer

  • Enclosure Material

    MDF

  • Enclosure Type

    Acoustic Suspension

  • Inputs

    Single Gold Plated Binding Posts

  • Dimensions (H x W x D)

    7 x 5.75 x 12.7" (178 x 146 x 298mm)

  • Weight

    6 lbs (2.8kg)

  • UPC Code

    743878046366

About Klipsch R-40SA

Where immersive, high-quality sound meets innovative design, the Reference R-40SA 4" 100W 2-Way Dolby Atmos Surround Sound Speakers come into play. These speakers are Dolby Atmos enabled, delivering sound from all directions, including overhead, to create a truly enveloping audio experience. Whether you add them to any monitor or tower speaker, or use them as standalone surround speakers, they provide a hemisphere of rich, detailed sound that brings your music and movies to life.

The R-40SA speakers feature an updated 90 Degree X 90 Degree Tractrix Horn design with increased outer horn dimensions. This enhancement ensures more power and emotion in your audio, offering directivity control over a larger bandwidth of frequencies for a more accurate sound stage.

At the heart of these Klipsch speakers is the exclusive 1" Linear Travel Suspension (LTS) Aluminum Tweeter with Kapton Suspension. This hallmark feature minimizes distortion, delivering more detailed performances. The use of aluminum, an extremely light and rigid material, in the tweeter assembly ensures high efficiency.

The speakers also boast Spun-Copper Thermoformed Crystalline Polymer Woofers. These 4" TCP woofers, which utilize technology from Klipsch's highly acclaimed Reference Premiere series, offer steeper cone angling for a smoother response and improved accuracy and transparency.

The R-40SA speakers don't just sound good, they look good too. With hidden fasteners, an edge-to-edge horn, and low-profile magnetic grilles, these speakers have a polished, modern appearance. The MDF cabinets feature a scratch-resistant, textured wood grain finish that seamlessly blends into your home decor.

Finally, the speakers come with premium wire management features. This innovative design allows for discreet integration of these Dolby Atmos elevation speakers into your setup, eliminating visible cables and ensuring all you hear is immersive, 360-degree sound. Experience the Reference R-40SA 4" 100W 2-Way Dolby Atmos Surround Sound Speakers, where superior sound meets sleek aesthetics.

Klipsch R-40SA Features

  • All New 90 Degree X 90 Degree Tractrix Horn
  • Linear Travel Suspension (LTS) Aluminum Tweeter With Kapton Suspension
  • Spun-Copper Thermoformed Crystalline Polymer (TCP) Woofers
  • Sleek, Modern Appearance
  • MDF Cabinet With Scratch-Resistant, Textured Wood Grain Vinyl
  • High Quality Cabinet Design

Product Documents

User Manual

Key Features

  • Experience immersive sound with Klipsch Reference Dolby Atmos surround sound speakers!
  • Elevate your home theater with these compact, yet powerful, surround sound speakers.
  • Enjoy crystal-clear highs from the 1" aluminum LTS tweeter in these Klipsch speakers.
  • The spun-copper TCP woofer delivers deep, rich bass for a captivating audio experience.
  • These 8-ohm compatible speakers offer flexible setup for your home audio system.
  • Enhance movies, music, and games with premium Klipsch audio quality and clarity.

What's in the box:

  • 2x Klipsch Reference R-40SA 4" 100W 2-Way Dolby Atmos Surround Sound Speakers
  • 4x Jumper Wires
  • 2x Magnetic Grilles
  • 4x Rubber Feet
  • Klipsch 5 Year Limited Warranty