Klipsch  |  SKU: R-40SA

Klipsch R-40SA Dolby Atmos Enabled Surround Speakers (Pair)


Includes 1 Year Warranty + 60 Day Returns

Need Advice? Call 02393 190955

We’re more than just an online retailer. We’re passionate about audio and offering the best customer service in the industry.

Need some advice? Call our audio experts on 02393 190955, live chat or email us and we’ll help you make the best decision. Learn More

Spend £99 For Free Delivery

All orders to mainland UK over £99 are eligible for free standard delivery.

Need it fast? No problem, you’ll find express next day delivery rates available on most products. Learn More

Extended 60 Day Returns

We’re so confident that you’ll be happy with your purchase that we’ve extended our returns policy to 60 days. We call it the “Happy Sound Guarantee”.

If you’re not happy with your purchase for any reason simply send it back to us for a full refund. Learn More


These Dolby Atmos height speakers feature a 4" Spun-Copper TCP woofer and 1" Aluminium LTS tweeter, for simple yet effective Atmos reproduction. With cable-friendly connections to both the R-800F and R-600F floor-standers, these toppers work by reflecting the sound off of your ceiling and back down to your listening position, creating an immersive 360° experience.


  • TAKE YOUR MOVIES AND MUSIC TO NEW HEIGHTS:  Immersive sound comes alive from all directions (including overhead!) with these Dolby Atmos® enabled speakers. Add them to any monitor or tower speaker or use as surround speakers for a hemisphere of rich, detailed sound.

  • ALL NEW 90° X 90° TRACTRIX HORN: Our exclusive Tractrix® horn technology delivers the power, detail and emotion of the live music experience with the cleanest, most natural sound possible. The increased outer horn dimensions allow for directivity control over a larger bandwidth of frequencies, resulting in improved high frequency directivity and a more accurate sound stage.

  • LINEAR TRAVEL SUSPENSION (LTS) ALUMINIUM TWEETER WITH KAPTON SUSPENSION: The exclusive Linear Travel Suspension (LTS) minimises distortion for enhanced, detailed performances. AluminIum is an extremely light and rigid material used in the tweeter assembly to provide high efficiency and improve resolution and detail. LTS tweeters are a hallmark of Klipsch speakers, making it a core component of some of the best speakers in the world.

  • SPUN-COPPER THERMOFORMED CRYSTALLINE POLYMER (TCP) WOOFERS Utilising trickle-down technology from Klipsch’s highly acclaimed Reference Premiere series, the TCP woofers have steeper angling of the cones for a smoother response and improved accuracy and transparency. The additional ribbing increases the overall rigidity for less cone breakup at higher frequencies.

  • SLEEK, MODERN APPEARANCE Hidden fasteners, edge-to-edge horn, and low-profile magnetic grilles give the speakers a polished, modern appearance.

  • MDF CABINET WITH SCRATCH-RESISTANT, TEXTURED WOOD GRAIN VINYL: Stylish aesthetic with absolute durability that results in a seamless integration into any décor.

  • HIGH QUALITY CABINET DESIGN: Reinforced 3/4” MDF construction with an all-new bracing design reduces cabinet vibration for less audible coloration and improved sonic accuracy.

  • CABLES INCLUDED: Jumper wires are included in the box for an easy Dolby Atmos connection to the R-800F and R-600F floorstanding speakers.

Key Features

  • Placement
    On Wall, Freestanding
  • Power Handling
  • Impedance
    8 Ohms
  • Driver Size
  • Warranty
    1 Year


    • FREQUENCY RESPONSE: Conforms to Dolby Atmos Specifications 
    • SENSITIVITY: Conforms to Dolby Atmos Specifications
    • NOMINAL IMPEDANCE: 8 ohms Compatible 
    • CROSSOVER FREQUENCY: 4,400 Hz HIGH FREQUENCY DRIVER 1" Aluminium LTS tweeter mated to a 90 x 90 square Tractrix® Horn 
    • LOW FREQUENCY DRIVER: 4" spun-copper TCP woofer 
    • ENCLOSURE TYPE: Acoustic Suspension
    • INPUTS: Single Gold Plated Binding Posts 
    • HEIGHT INCHES (MM): 7" (178 mm) 
    • WIDTH INCHES (MM): 5.75" (146 mm) 
    • DEPTH INCHES (MM): 12.7" (298 mm) 
    • PRODUCT WEIGHT LBS (KG): 6 lbs (2.8 kg) 
    • FINISH :Black Textured Wood Grain Vinyl 
    • INCLUDED ACCESSORIES: Rubber Feet (4)

What's In The Box

    • 2 x Klipsch R-40SA Dolby Atmos Enabled Speakers
    • 1 x User Manual 
    • 4 x Rubber Feet


Payment & Security

Secure Payments

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Authorised Dealer

K&B Audio are authorised dealers for Klipsch. All sales come with a 1 Year manufacturers warranty and full technical support.

Klipsch R-40SA Dolby Atmos Enabled Surround Speakers (Pair) - K&B Audio

Klipsch R-40SA Dolby Atmos Enabled Surround Speakers (Pair)










Drive Type




Noise Cancelling




Music Sources






TV Connection


Smart Features


Cut-Out Diameter


Mounting Depth


Power Handling



8 Ohms

Driver Size




Frequency Response





1 Year
View Product