Introduction
Pristine clarity and powerful dynamics
The SVS Ultra Evolution Center speaker represents the culmination of SVS breakthroughs in driver design, component materials and cabinet architecture, combined with a relentless passion for audio excellence. The science of sonic perfection in harmony with a love of convincing and compelling sound.
With a true 3-way driver and crossover design, Ultra Evolution Center reproduces a wide and diffuse sweet spot, allowing you to enjoy optimal sound in a wider listening area. This is especially important for rooms with multiple seating positions. Voices and sonic details are reproduced with pristine clarity and exciting dynamics for more convincing movie and TV sound.
Timeless cabinet geometry, diamond-coated aluminum dome tweeters, organic cellular grille diffuser and other developments embody an uncompromising approach to loudspeaker design.
These innovations are brought to life with meticulous anechoic and real-world measurements and intonation. This final piece of artistry places Ultra Evolution Center among the most faithful center channel speakers ever made.
SVS mission has always been to ignite a passion for transcendent music and home theater experiences by reproducing the truest sonic reproduction possible.
The pleasure of utmost accuracy, absolute transparency, stunning dynamics and effortless bass for more people than ever. SVS Ultra Evolution Center connects you deeply to the emotion of sound.

Features
– Center channel speaker
– 1″ diamond-coated tweeter
– 4.5″ fiberglass composite midrange driver
– Dual 6.5″ fiberglass composite woofers with high dispersion
Available in high gloss black, high gloss white or black oak veneer finish.
Description
- Time-aligned case geometry
- Curved front baffle aligns the tweeter and midrange on a vertical plane, so the sound from each driver reaches your ears at exactly the same time.
- Maximizes phase coherence for a more convincing and immersive soundstage with utmost accuracy and imaging.
- Diamond Coated Aluminum Dome Tweeter
- Through a process called Vapor Deposition, a layer of diamond carbon is applied to the aluminum dome tweeters to greatly improve stiffness and acoustic properties.
- This breakthrough in material science increases frequency response far beyond the limits of human hearing, resulting in effortless, airy and unshrouded highs without measurable distortion.
- The diamond coating also pushes the low-frequency extension of the tweeter deeper for a more seamless blend with the midrange.
- The two-diffuser organic cell lattice protects the dome and uses a semi-random pattern derived from organic cell structures to enhance off-axis response and maximize the listener sweat spot.
- 3-way crossover design
- Uncompromising 3-way crossover with high-quality components ensures seamless mixing of driver output. Subtle musical details are rendered with breathtaking clarity, while massive dynamics radiate with weight and control from the highest to lowest octaves.
- Precisely tuned crossover frequencies and slopes between tweeter, midrange driver and woofers result in true phase coherence and an accurate, robust soundstage.
- Read more about the benefits of 3-way center channel speakers here.
- Vertical tweeter midrange array
- Enhances the frequency response on and off-axis, providing transparency and clear vocals at any listening position for the largest possible sweet spot.
- 6.5″ fiberglass composite midrange driver
- The excellent stiffness to mass ratio provides stunning dynamics with impeccable tonal accuracy in the middle octaves where most of the sound is present.
- Dual 6.5″ fiberglass composite woofers
- Rich, effortless bass from composite fiberglass cone with custom surround for peak sensitivity and excursion.
- Unrelenting attention to detail
- Separate, acoustically tuned internal chambers for the woofers and midrange driver optimize separation and eliminate any chance of cabinet resonances, resulting in pristine sound across the frequency spectrum.
- Precision cast aluminum alloy baskets ensure precise alignment of critical components and maximize heat dissipation.
- Beveled faceplate minimizes edge diffraction for optimal off-axis frequency response.
- Neodymium magnetic grids
- Beautiful finish in high gloss black, high gloss white or black oak veneer.
Technical specifications
Frequency Response/Acoustic Data:
– Room frequency response: 40 Hz to 40 kHz (+/-3 dB)
– Nominal Impedance: 6 ohms
– Sensitivity: 87dB (2.83V @ 1 meter full space, 300Hz – 3kHz)
– Recommended amplifier power: 20 – 225 watts
Speaker Specifications:
– Center channel speaker
– Finishing options piano black, piano black white, real black oak veneer
– Dual gold-plated 5-way binding posts
– Dual 1.6″ wide-flared, rear-facing ports
– Fabric grid with magnetic retention system
– Elastomer bumpers
– Housing dimensions: 195mm (H) x 560mm (W) x 289.4mm (D)
– Overall dimensions: 199mm (H) x 560mm (W) x 299.2mm (D) (including grille, feet and terminal pins)
– Dimensions when shipped: 306mm (H) x 655mm (W) x 414mm (D)
– Packed weight: 13.6 kg
– Weight unused: 12.2 kg
Separation filter:
– 3-way crossover with premium capacitors, coils, resistors and heavy-trace circuit board
– Tweeter-to-midrange crossover: 2.2 kHz
– Midrange-to-woofer crossover: 450 Hz
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