LEGATO : Dual Passive, 12" Ported Cylinder Subwoofers w/800W DSP Controlled Amplifier
LEGATO
In stock / ships in 24 hours.
$2,299.00
Legato : Dual Passive Cylinder Subwoofers - 800 Watt Amplifier, 12" Woofers - SVS
Legato. Italian for "tied together". In music, it describes the smooth transition of connected notes, and was the inspiration for our all new passive dual subwoofer system.
The original SVS subwoofer was a passive cylinder design, and this unique and elegant form factor has since become an iconic symbol of SVS performance heritage. The Legato passive dual-cylinder sub package was developed in response to continued requests from discriminating audiophiles who crave outstanding bass performance with the flexibility of an external chassis amplifier. Twin passive cylinder subs based on our world-renowned PC12-Plus platform, 800 watts of external Sledge amplification, and custom hand-built speaker wires. Your system never had it so good!
Plus-12 Driver – Rugged and Refined
The exclusive SVS Plus-12 driver is now in its 5th generation of refinement, and is the finest transducer available at this price point. This driver is so overbuilt, our R&D engineers had to push it with over two-thousand watts before it even broke a sweat. And despite this ruggedness, the Plus-12 driver delivers exceptional linearity, low-distortion, and excellent detail.
Click on any photo to see a full, detailed image:

Sledge Amplification – Intelligent and Sophisticated Power
Passive subwoofer fans no longer need to suffer with "stage amps" or confusing pro-sound mixers; our Sledge STA-800H chassis amp is perfectly customized and matched to the Legato subs, delivering a clean 800 watts of DSP controlled power. Comprehensive and extensive menu options are accessed via an intuitive single-knob interface with LCD display, allowing for easy set-up and integration into any home theater or stereo system.

Compact Footprint, Efficient Performance and Versatile Tuning
With only a 16.5" diameter footprint, the Legato subwoofers will fit into almost any location, and no other subwoofer design offers more bass performance per square inch of floor space. Using vertical height to achieve a generous enclosure volume and deep-tuned porting, the Legato subs effortlessly reproduces the deepest bass notes with stunning authority. Legato also offers our trademark variable tuning to accommodate different size rooms and deep extension requirements.
Finally, the dual Legato subs will create an overlapping and denser modal pattern in the room, with a smoother frequency response at more listening positions. Finished in high-grade black velour fabric, these unique and elegant subwoofers will complement the most upscale décors and high-end theaters.
Ultimate Dual Subwoofer Performance - Legato
Legato delivers the articulate, uncolored and coherent sound demanded by audiophiles, without sacrificing the subterranean low-end extension and clean output which made SVS famous. No matter if you favor Mozart or The Matrix , this amazing subwoofer rig has you covered. Celebrate SVS performance heritage with a modern twist – Legato!
We recommend these accessories:
SVS Audiophile-Grade Interconnect Cable
The original SVS subwoofer was a passive cylinder design, and this unique and elegant form factor has since become an iconic symbol of SVS performance heritage. The Legato passive dual-cylinder sub package was developed in response to continued requests from discriminating audiophiles who crave outstanding bass performance with the flexibility of an external chassis amplifier. Twin passive cylinder subs based on our world-renowned PC12-Plus platform, 800 watts of external Sledge amplification, and custom hand-built speaker wires. Your system never had it so good!
Plus-12 Driver – Rugged and Refined
The exclusive SVS Plus-12 driver is now in its 5th generation of refinement, and is the finest transducer available at this price point. This driver is so overbuilt, our R&D engineers had to push it with over two-thousand watts before it even broke a sweat. And despite this ruggedness, the Plus-12 driver delivers exceptional linearity, low-distortion, and excellent detail.
Click on any photo to see a full, detailed image:

- Finite Element Analysis (FEA)-optimized motor with copper shorting sleeve to reduce gap induction and distortion.
- Bifilar wound, 3" diameter, high-power aluminum voice coil.
- Dual linear-roll spiders and stitched parabolic surround for extreme excursion capability.
- Ultra-light and rigid composite cone provides excellent transient response.
Sledge Amplification – Intelligent and Sophisticated Power
Passive subwoofer fans no longer need to suffer with "stage amps" or confusing pro-sound mixers; our Sledge STA-800H chassis amp is perfectly customized and matched to the Legato subs, delivering a clean 800 watts of DSP controlled power. Comprehensive and extensive menu options are accessed via an intuitive single-knob interface with LCD display, allowing for easy set-up and integration into any home theater or stereo system.

- 800 watts RMS continuous power (2300 watts peak dynamic power).
- Efficient, cool-running Class D power with 'green' standby mode.
- Line-level RCA and balanced (XLR) input/output connections for the ultimate in connectivity.
- DSP control for refined behavior under all operating conditions.
- Variable tuning with 20Hz, 16Hz, and Sealed settings to match any room.
- Extensive menu options and digital crossover allows easy integration into any 2-channel system.
- Intuitive and easy to use single knob controller with bright LCD display.
Compact Footprint, Efficient Performance and Versatile Tuning
With only a 16.5" diameter footprint, the Legato subwoofers will fit into almost any location, and no other subwoofer design offers more bass performance per square inch of floor space. Using vertical height to achieve a generous enclosure volume and deep-tuned porting, the Legato subs effortlessly reproduces the deepest bass notes with stunning authority. Legato also offers our trademark variable tuning to accommodate different size rooms and deep extension requirements.
Finally, the dual Legato subs will create an overlapping and denser modal pattern in the room, with a smoother frequency response at more listening positions. Finished in high-grade black velour fabric, these unique and elegant subwoofers will complement the most upscale décors and high-end theaters.
- Small footprint fits into tight locations and is perfect for the enthusiast with limited floor space.
- Slender vertical form factor results in generous enclosure volume for efficient reproduction of the deepest bass notes.
- Down-firing driver provides a low center-of-gravity and excellent stability.
- Wide-flared triple 3" ports for maximum air-flow with no artifacts.
- 20 Hz, 16 Hz and Sealed variable tuning accommodates all room sizes and deep extension requirements.
- Dual subwoofers provide smoother frequency response at more listening positions.
Ultimate Dual Subwoofer Performance - Legato
Legato delivers the articulate, uncolored and coherent sound demanded by audiophiles, without sacrificing the subterranean low-end extension and clean output which made SVS famous. No matter if you favor Mozart or The Matrix , this amazing subwoofer rig has you covered. Celebrate SVS performance heritage with a modern twist – Legato!
We recommend these accessories:
SVS Audiophile-Grade Interconnect Cable
Subwoofer Specs:

**Frequency response graph does not denote maximum output capability.
- Dual Passive Cylinders
- Dimensions: 40-1/4" (H), 16-5/8" (OD)
- Weight: 70 pounds
- Extremely rigid and strong cylinder enclosure
- High-grade black fabric exterior cover
- Down-firing driver with integral base plate
- Top-firing triple 3" high-flow flared ports
- Dense foam port blockers (3) included
- Variable 20 Hz, 16 Hz and Sealed tuning modes
- Protective non-resonant steel mesh grille
- Gold plated speaker wire binding posts
- SVS 12” high performance Plus driver
- Bifilar wound, 3” diameter, high-power aluminum voice coil
- Polyimide impregnated fiberglass former/bobbin
- Single, composite layered, linear roll long-throw spider
- Integrated tinsel leads
- Nickel-plated high-tension spring terminals
- Proprietary injection molded gasket and parabolic SBR surround
- Composite pulp/fiberglass press layered cone with stitched surround
- Low carbon 1008 steel components, electrophoresis black plating
- Finite Element Analysis (FEA)-optimized motor structure
- Copper shorting sleeve reduces gap induction and distortion, and enhances thermal conductivity
- Dual Genox 8H/Y-35 high grade ferrite magnets
- Oversized pole vent for greater cooling and low noise
- STA-800H Sledge with 800 watts RMS continuous power (2300 watts peak dynamic power).
- Heavy gauge rack-mountable steel chassis with billet aluminum faceplate
- Dim: 17.25” (W) x 11.375” (D) x 3.0” (H) - includes feet and binding posts
- Weight: 9 pounds
- High efficiency cool-running Class D switching topology
- Detachable power cord with main power switch and ceramic fuse
- RoHS compliant, lead-free construction and world-wide safety certifications
- Auto-On / On switch with "green" standby mode
- Line-level RCA and balanced (XLR) input/output connections
- Normal and Hi input voltage switch
- Customized EQ and DSP limiter settings specifically for the Legato
- Variable tuning with 20Hz, 16Hz, and Sealed settings to match subwoofer port settings
- Fully adjustable (frequency and slope) phase-correct speaker/sub digital crossover
- Intelligent Feature Control (IFC) with bright LCD display
- Two (2) digital PEQs with adjustable frequency, cut/boost, and Q values
- Room gain compensation control with adjustable frequency and slope
- Adjustable digital delay on main speaker line-level outputs to time-align the speakers and subs
- 3 meter length
- 14 AWG oxygen-free copper
- High-density rope-lay stranding to minimize skin effect
- Extremely low capacitance and inductance for maximum power transfer
- Flexible clear PVC insulation with polarity markings
- Gold plated color-coded banana plugs with a wire locking screw
- Hand-soldered inner termination for maximum signal integrity
- Hand-applied heat-shrink outer termination to minimize oxygen intrusion

**Frequency response graph does not denote maximum output capability.
- 2-meter ground plane away from reflective structures (quasi-anechoic)
- 20 Hz Mode: 20-150 Hz +/- 3 dB
- 16 Hz Mode: 16-150 Hz +/- 3 dB
- Sealed Mode: 30-150 Hz +/- 3 dB
"Before tweaking and repositioning this was a good subwoofer system, afterwards, it was a marvel of engineering that so much performance could be had with so little floor space sacrificed. The Legato is a stellar value and a great option for people who'd like a corner placement or just have minimal floor space."
Home Theater Shack, 11/2011 by Dave Upton. Read Review.
Home Theater Shack, 11/2011 by Dave Upton. Read Review.
SVS posts all customer reviews, whether positive or negative. We will only edit to remove inappropriate language.
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Customer Reviews:
BillP (Tuesday, 17 January 2012)Rating:
I have had a pair of CS 20-39"S for a few years now.
They mate very well with my Magneplanars & Martin Logan's
The company itself
is Great to deal with regarding parts & service, wish they all like SVS.........
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