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Klipsch R-40SA

Name: Klipsch R-40SA
Brand: Klipsch
SKU: r-40sa
Price: 469.99 USD
Availability: InStock
Rating: 4.2 (3 reviews)

View at Klipsch

R-40SA

Dolby Atmos Surround Sound Speakers

Seek 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

An updated horn design, including increased outer horn dimensions, will deliver more power and emotion to your music and movies. Bigger definitely means better, with directivity control over a larger bandwidth of frequencies, resulting in a more accurate sound stage.

Linear Travel Suspension (LTS) Aluminum Tweeter

A hallmark of Klipsch speakers, the exclusive 1" LTS with Kapton Suspension tweeter minimizes distortion for more detailed performances. Aluminum is an extremely light and rigid material used in the tweeter assembly to provide high efficiency.

Spun-Copper Thermoformed Crystalline Polymer Woofers

Utilizing trickle-down technology from Klipsch's highly acclaimed Reference Premiere series of speakers, the 4" TCP woofers have steeper angling of the cones for a smoother response and improved accuracy and transparency.

High-Quality Cabinet Design & Appearance

Hidden fasteners, edge-to-edge horn, and low-profile magnetic grilles give the speakers a polished, modern appearance. MDF cabinets with scratch-resistant, textured wood grain to fit right into your home décor.

Premium Wire Management

Featuring innovative wire management for discretely adding these Dolby Atmos elevation speakers, you won't see cables sticking out from the back of the speaker. All you'll hear is immersive, 360 sound.

Reference Redefined

Check out all of the speakers in the newest generation of the legendary Klipsch Reference series speakers and prepare to have your world rocked.

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Overall Score 83/100

Nicely Roasted

A lively, home-theater-focused surround module, the R-40SA delivers a forward midrange and crisp high-end that push dialogue and effects forward, with tight, controlled bass that pairs well with a sub for the lowest octaves. ecoustics praises its efficient dynamics and build, making it a compact, tonal match for R-series systems.

Pros

Forward, clear midrange that improves dialogue intelligibility and on-screen presence.
Crisp, detailed treble and well-defined imaging aided by Klipsch's Tractrix horn and LTS tweeter design.
Solid cabinet build and efficient dynamics make it well-suited as a compact surround or Atmos module.

Cons

Limited low-frequency extension—deep bass requires adding a subwoofer for full-range music listening.
Relatively premium price for a compact surround/satellite; best value when matched within the R-series system.

Sound Quality

83/100

Bass

80/100

Compact two-way design and relatively small woofer size constrain low-end extension. Expect tight, well-controlled bass that performs solidly for surround duties and small-room listening, but a subwoofer will benefit very low octave extension for music-heavy use.

Mid

86/100

Klipsch R-series voicing yields forward, clear midrange with strong presence for vocals and dialog. The midband is typically energetic and articulate, making these speakers very effective for home theater surrounds and mid-focused playback.

Treble

84/100

Crisp, detailed treble with good presence and perceived clarity. Treble is lively without being overly bright in most listening contexts, retaining good detail retrieval for surrounds and effects.

Soundstage Imaging

85/100

Well-defined imaging and good lateral dispersion for small-room placement; performs predictably as surround/satellite speakers. Placement and toe-in will affect precision, but overall they create convincing spatial cues for home theater setups.

Dynamics

82/100

Efficient, punchy presentation with convincing micro- and macro-dynamics for the form factor. While not having floorstander headroom, they respond well to moderate power and deliver lively transient impact.

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Build Quality

86/100

Solidly built in typical Klipsch fashion with quality cabinet finishes and robust driver/crossover implementation. Fit-and-finish and mounting options suit use as surrounds or compact main speakers.

Features Connectivity

80/100

Passive single-post binding posts; baseline passive bookshelf handling applied. No DSP/streaming expected — not penalized for a passive design.

Value for Money

78/100

Price range (about $470–$675) positions these at a premium for compact surrounds; value is reasonable if you need Klipsch voicing and matching R-series timbre, but costlier than many small standmount alternatives.