THE CULMINATION OF SONIC OBSESSION.

SVS Ultra Evolution Bookshelf speaker represents the culmination of SVS breakthroughs in driver design, component materials, and cabinet architecture, married with a relentless passion for audio excellence. The science of sonic perfection in harmony with a love of convincing and immersive sound.

With a big, expansive sound that’s revealing and detailed, Ultra Evolution Bookshelf gives the impression of a much larger speaker without sacrificing refinement or accuracy.

Never has this fusion of design elements existed in a single speaker. Time aligned cabinet geometry, diamond coated aluminium dome tweeters, organic cellular lattice diffuser, and other advancements embody an uncompromising approach to speaker design. These innovations are brought to life with painstaking anechoic and real-world measurement and voicing. This final bit of artistry places Ultra Evolution Bookshelf among the highest fidelity speakers ever created.

SVS’s mission has always been to ignite a passion for transcendent music and home theatre experiences by rendering the truest sonic playback.

The joy of pristine clarity, absolute transparency, stunning dynamics, and effortless bass for more people than ever. SVS Ultra Evolution Bookshelf deeply connects you to the emotion of sound.

INSPIRED DESIGN, REFERENCE PERFORMANCE.

Diamond Coated Aluminum Dome Tweeter

• Through a process called Vapor Deposition, a layer of diamond carbon is applied to the aluminium dome tweeters to vastly improve rigidity and acoustic properties.
• This breakthrough in material science raises the frequency response well beyond the limits of human hearing resulting in effortless, airy, and unveiled highs with no measurable distortion.
• The diamond coating also pushes low frequency extension of the tweeter deeper for more seamless blending with the midrange.
• Organic cell lattice tweeter diffuser protects the dome and employs semi-random pattern derived from organic cell structures to improve off-axis response and maximise the listening “sweet spot.”

Optimised Angled Front Baffle

• Designed for optimal acoustics and dispersion qualities whether used in down-firing or side-firing array.

5.25" Glass Fibre Composite Mid-Woofer

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• Superb stiffness to mass ratio renders stunning midrange dynamics with flawless tonal accuracy, and deep, accurate bass.
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Versatile Placement with Multi-Angle Wall/Ceiling Mount

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• Ultra Elevation offers unlimited placement options in a room.
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• Easy mounting to the wall or ceiling with included Multi-Angle Wall Bracket enables installation overheard or directly to a wall in an up-, down-, or side-firing position.
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• Ideal solution for Dolby Atmos height effects and side/rear/back surrounds.
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Unrelenting Attention to Detail

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• Acoustically tuned enclosure optimises low frequency tuning and eliminates any potential for cabinet resonances, resulting in pristine sound across the frequency spectrum.
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• Uncompromising 2-Way crossover with premium components seamlessly blends driver output. Subtle musical details are rendered with breathtaking clarity, while massive dynamics radiate with weight and control from the highest to lowest octaves.
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• Precision-cast aluminium-alloy baskets ensure precise alignment of critical components and maximise thermal dissipation.
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• Chamfered front baffle minimises edge diffraction for optimal off-axis frequency response.
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• Neodymium magnetic grilles
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• Stunning Piano Gloss Black, Piano Gloss White, and Black Oak Veneer Finish
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Specifications:

Frequency Response / Acoustic Data

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• Frequency Response: 48Hz to 40kHz (+/-3 dB)
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• Nominal impedance: 6 ohms.
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• Sensitivity: 87 dB (2.83V @ 1 meter full-space, 300-3kHz)
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• Recommended amplifier power: 20-150 watts.
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Speaker Specs

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• Elevation Loudspeaker
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• Piano gloss black, piano gloss white, real black oak veneer finish options
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• Gold-plated 5-way binding posts
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• 1.4” wide-flared rear-firing port 
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• Cloth grille with magnetic retention system
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• Magnetic SVS Logo which can be removed and oriented according to speaker application
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• Elastomer stick-on bumper feet
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• Unique SVS Multi-Angle Wall Bracket system the allows speaker to be wall or ceiling mounted in. Magnetic ceiling lock included.
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• 1/4-20" brass insert for use with included SVS Multi-Angle Wall Bracket and other bracket mounting systems.
• Cabinet Dimensions: 11.14” (H) x 7.28” (W) x 8.79” (D) / 283mm (H) x 185mm (W) x 223.2mm (D)
• Overall Dimensions: 11.14” (H) x 7.28” (W) x 9.82” (D) / 283mm (H) x 185mm (W) x 249.4mm (D) (includes grille and SVS Multi-Angle Wall Bracket)
• Weight Unboxed: 12.3 pounds / 5.6 kgs

Driver Specs - 1” Diamond Coated Tweeter

• FEA-optimised Organic Cell Lattice Diffuser for airy, unveiled highs and pristine clarity.
• Cutting-edge vapor-deposition grows a hyper-rigid diamond-like coating on an aircraft-grade aluminium dome, pushing high-frequency extension further beyond human hearing, and delivering best-in-class fidelity, linearity, and transient response.
• Silver tinsel leads for optimal signal transfer and power handling.

Driver Specs - 5.25” Woofer

• Long stroke motor and suspension for high output.
• Composite glass-fibre cone with excellent stiffness/mass ratio for high sensitivity and pistonic behaviour beyond passband.
• Precision-cast aluminium alloy baskets ensure precise alignment of critical components and maximise thermal dissipation.
• Vented aluminium voice coil former to maximise thermal control while minimising air compression artefacts at high drive levels.

Crossover

• 2-way crossover with premium-grade capacitors, inductors, resistors, and heavy-trace printed circuit board
• Tweeter-to-woofer crossover: 1.9 kHz

Cabinet

• Chamfered front baffle and flush-mounted drivers reduce edge diffraction and improve on-axis and off-axis high-frequency response.
• Extra-thick 1” (25mm) driver baffle ensures a rigid, resonance-free mounting for all drivers.
• FEA-optimised ¾” (18mm) cabinet construction, bracing, and acoustic insulation eliminate acoustic and structural resonances, ensuring an inert enclosure and an uncoloured response, even at the highest drive levels.
• Angled baffle and optimised crossover combine for perfect acoustic performance at any position.