SVS Ultra Evolution Bookshelf Pair – Piano Gloss Black

SVS Ultra Evolution Bookshelf Speaker Gloss Black

The SVS Ultra Evolution Bookshelf speaker delivers refined, detailed, and dynamic sound in a compact package. Featuring a 2-way design, it combines a 1″ diamond-coated aluminum dome tweeter with a 6.5″ glass-fiber composite woofer, seamlessly blended through a premium crossover network. This speaker produces clear highs, natural mids, and deep, controlled bass, providing the impression of a much larger loudspeaker without compromising accuracy or refinement.

The diamond-coated tweeter, enhanced through a vapor deposition process, extends frequency response beyond human hearing while preserving clarity and eliminating distortion. An organic cell lattice diffuser protects the tweeter and optimizes off-axis response, expanding the listening sweet spot. The 6.5″ glass-fiber woofer features a rubber surround and sits in a precision-cast aluminum-alloy basket, delivering strong bass with minimal distortion, high thermal dissipation, and precise component alignment.

The Ultra Evolution Bookshelf enclosure employs time-aligned cabinet geometry, ensuring the acoustic centers of the tweeter and woofer are equidistant from the listener. This, combined with chamfered front baffles, flush-mounted drivers, and 1″ thick curved baffles, reduces diffraction, improves phase coherence, and produces a more immersive soundstage with pinpoint imaging. Extensive internal bracing and acoustic insulation eliminate resonances for an inert, uncolored cabinet.

Rear-firing ports increase efficiency and bass output, while magnetic grilles attach easily for improved high-frequency response. Dual binding posts allow bi-amp or bi-wire configurations for greater transparency and dynamic range. Stick-on elastomer feet protect surfaces and improve isolation. The speakers are ideal for stereo setups or as part of a multi-channel home theater system, with optimal placement recommended for immersive imaging and smooth frequency response.

Compact yet versatile, the SVS Ultra Evolution Bookshelf speaker offers audiophile-grade performance, whether used on stands, shelves, or tabletops, delivering remarkable clarity, dynamic range, and depth in every listening environment.

Features of SVS Ultra Evolution Bookshelf Speaker

• 2-way bookshelf loudspeaker design

• 1″ diamond-coated aluminum dome tweeter

• 6.5″ glass-fiber composite woofer with rubber surround

• Premium 2-way crossover with high-grade components

• Time-aligned cabinet geometry for phase-coherent sound

• Chamfered front baffle and flush-mounted drivers reduce diffraction

• Extra-thick 1″ driver baffles for rigid, resonance-free mounting

• Ported enclosure with 2″ rear-firing wide-flared port for extended bass

• Dual gold-plated binding posts for bi-amp/bi-wire setups

• Magnetic, removable cloth grille

• Stick-on elastomer isolation feet included

• Optimized cabinet with bracing and acoustic insulation

• Recommended amplifier power: 20–150 W

• Sensitivity: 87 dB | Impedance: 6 ohms

• Frequency response: 40–40,000 Hz

Specifications of SVS Ultra Evolution Bookshelf Speaker