SVS 3000 In-Wall
The SVS 3000 In-Wall delivers clean, tight bass and serious mid-bass slam from a discreet, retrofit-friendly enclosure. Audioholics found genuine extension into the 20Hz range, while its 800W DSP amplifier, three-band PEQ and app control bring unusually precise room tuning. It is a compelling concealed solution for polished home-theater impact without surrendering floor space.
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Nicely Roasted
Bass
91/100
Integration
50/100
Dynamics
82/100
Build Quality
91/100
Features Usability
94/100
Value for Money
94/100
Pros
Clean, articulate bass with strong mid-bass impact and measurable extension into the 20Hz range at sensible listening levels.
Exceptional retrofit-focused design: shallow, discreet installation with robust aluminum/MDF construction.
Extensive DSP and app-based tuning, including crossover, phase, room gain, three-band parametric EQ and presets.
Cons
Cannot match the deep-bass headroom, ultimate punch or reference-level output of larger conventional subwoofers; output compresses when pushed hard.
Retrofitting can require cutting drywall and routing wiring, making installation more involved than a conventional subwoofer.
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What Reviewers Are Saying
Assessments of Build Quality, Usability, and Overall Propositions.
Bass
91/100
Reviewers consistently praise deep, controlled bass from this unusually slim in-wall design. Home Theater Review heard “deep, impactful bass with precision and clarity,” while Audioholics found it “remarkably clean and tight” with measurable extension to 20Hz and serious mid-bass slam. Audioholics also notes that very low bass output is limited by the small enclosure volume and is not delivered at the levels of larger subwoofers.
Integration
50/100
The supplied reviews do not provide direct listening outcomes about acoustic blending with main speakers, such as a seamless handoff, lack of localization, or the subwoofer disappearing in the system. Reviewers do describe its concealed in-wall placement and adjustment options, but these do not demonstrate integration performance in a listening room.
Dynamics
82/100
The 3000 In-Wall delivers convincing mid-bass impact and remains composed during demanding material within its operating limits. Audioholics found it handled a challenging scene without strain or audible artifacts, but also reported less sheer punch than larger subs and very high distortion below 30Hz by 105dB. It has useful impact for its format, rather than unlimited large-room headroom.
Build Quality
91/100
Construction receives strong praise across the reviews. Home Theater Review calls it heavy, solid, and built “like a tank,” while Audioholics says its build quality meets and exceeds expectations for the price. The aluminum cabinet and carefully engineered shallow enclosure also support its purpose-built retrofit design.
Features Usability
94/100
The supplied Sledge amplifier and app offer unusually thorough control for an in-wall subwoofer, including crossover adjustment, phase, polarity, room gain, three-band parametric EQ, and custom presets. Audioholics specifically calls the app’s PEQ a welcome feature that it wishes all in-wall subwoofers had, while Home Theater Review found tuning for room acoustics and preferences easy.
Value for Money
94/100
At roughly $2,000, reviewers regard the 3000 In-Wall as a compelling specialist product rather than a budget option. Home Theater Review calls it a “performance packed value,” and Audioholics recommends it for retrofit-focused buyers in this price class, describing it as the best in-wall retrofit option it had tested.
Reviews & Sources
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Online Reviews & Mentions
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Specifications
- Frequency Response / Acoustic Data
- • +/-3dB 22Hz to 250Hz • In-Room Low Frequency: -19Hz • Single Subwoofer Max Output @ 32Hz 1/8 space 1m = 107.6dB • Dual Subwoofers Max Output @ 32Hz 1/8 space 1m = 110.6dB Combined
- Subwoofer Specs
- • Subwoofer Exterior (with Grill) – 26.76” (679.6mm) H X 13.76” (349.6mm) W X 1.34” (34mm) D • Subwoofer Exterior (without Grill) – 26.57” (674.9mm) H X 13.58” (344.9mm) W X 0.35” (8.8mm) D • Subwoofer In-wall Cabinet Only dimensions – 25” (635mm) H X 12” (305mm) W X 3.74” (95mm) D • Subwoofer Weight (with grill): 25.5lbs (11.6kg) • Subwoofer Weight (without grill): 23lbs (10.4kg) • Dual 9-inch active high-excursion drivers electrically in parallel for massive output from a sonically inert sealed enclosure. • Ultra-Rigid Aluminum and MDF cabinet design with fully braced 2.5mm thick aircraft grade aluminum front and rear baffles sandwich a fully braced 0.75” (18mm) MDF frame for an inert and resonance free enclosure, maximized internal acoustic volume, rigorously tested, and optimized for maximum strength, minimum cabinet coloration, and maximum acoustic output into the room. • Paintable magnetically attached removeable grill • Available in Single Subwoofer System or Dual Subwoofer System configurations
- Driver Specs
- • Dimensions: 36.22” (920mm) L x 20.20” (513mm) W x 9.57” (243mm) D • Weight: 45lbs (20.4kg) • Dimensions: 37.20” (945mm) L x 19.88” (505mm) W x 15.94” (405mm) D • Weight: 62.5lbs (28.4kg)
- Amplifier Specs
- • All new 9-inch high-excursion drivers custom designed for shallow depth and maximum linear output • Lightweight and rigid aluminum vented cone with aluminum dustcap generates massive output with pinpoint accurate frequency response. • Proprietary injection-molded Long-throw surround with FEA optimized design ensures longevity and extreme excursion for room-energizing bass. • Precisely tuned overhung motor configuration for unerring woofer control at all drive levels Total Excursion (each driver): 23.4mm Xmax, 29mm Xmech • Total Excursion (each driver): 23.4mm Xmax, 29mm Xmech • High-current 4-layer copper voice coil winding minimizes distortion and power compression, while providing effective heat dissipation and tuned magnetics for accuracy at high excursion • Formidable proprietary ferrite motor system generates high-flux-density magnetic fields to drive room-filling sound pressure levels with pinpoint transients • 1100 Aluminum custom low-profile cone dustcap provides excellent stiffness, lightweight moving mass, and optimized thermal conduction • Oversized motor system generates massive magnetics to drive room-filling sound pressure levels with pinpoint transient speed • Precision machining for motor and narrow tolerance suspension parts maintain control and linearity at full excursion • 6061 Aluminum shorting ring improves linearity of magnetics and reduces distortion and gap inductance • High temperature 3003-H18 aluminum former/bobbing • 5-inch composite cotton-poly extreme excursion linear spider • Dual 24-strand plated copper leads • High-performance oversized Y30 Ferrite magnet motor • Top plate uses low carbon 1006 steel for optimal magnetics • Oversized cold-forged low carbon ML08AL steel T-yoke for maximum cooling and magnetics • Custom 9-inch driver baskets with FEA optimized powder-coated frames for maximum rigidity, thermal conductivity, and mechanical damping
- SVS App Specs
- • Sledge STA-800D2 with 800 watts RMS continuous power (2500+ watts peak dynamic power) • High-efficiency Class-D switching topology with massive 25-amp 600-volt MOSFETs results in ample current, vanishing distortion and excellent linearity to generate massive low-frequency output with pinpoint accuracy • High-resolution 50MHz Analog Devices Audio DSP with double precision 56-bit filtering industry best processing power for advanced control and pristine output • User adjustable settings for system performance optimization: low pass filter, phase, polarity, room gain, and three parametric equalizers • Groundbreaking SVS subwoofer DSP and Bluetooth BLE smartphone control app for iOS, Android and Amazon devices allow custom tuning and user presets for every room and system • Stereo RCA input and output with ultra-wide input voltage for consumer and professional audio applications • Wide input voltage bandwidth compliant for consumer and pro audio up to 4V line level input • Front panel upgraded Intelligent Control Interface (ICI) user interface with 8-character blue-LED for rich display and easy push-button controls • Auto/On and 3-12V AC/DC trigger for Maximum Installation Convenience • Input impedance 16 kΩ (unbalanced RCA) • Included rack-mount kit for easy wrack installation • Detachable high-current power cord • Environmentally friendly 0.5-watt low-standby-power consumption • RoHS compliant, lead-free construction, world-wide safety certifications
- Accessories
- • Powerful Bluetooth-controlled subwoofer DSP app works with iOS, Android, and Amazon operating systems • Provides easy and convenient way to adjust crossover frequencies, parametric EQ, polarity, room gain and all other bass-management functions • Three convenient custom presets allow for perfect tuning in any room or system, from your favorite seat • Bidirectional feedback shows adjustments in real time on both app and subwoofer rear panel interface
Manufacturer's Description — SVS
For the first time ever, an architectural subwoofer delivers on the promise of immersive, cinematic bass without compromise. A feat of inspired engineering, SVS 3000 In-Wall subwoofer is primed for easy installation in an existing room or new construction and features dual active 9-inch high-excursion drivers.
3000 In-Wall Subwoofer is available from authorized SVS dealers only, click below to find one in your area. If none are available, please email us.
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Inspired Engineering for Breathtaking Performance.
Dual Active 9-In Drivers Deliver Extreme Output with Control and Accuracy
All new oversized motor design, custom-tooled basket, and rigid yet lightweight aluminum cones on the pair of active 9-in drivers are optimized for maximum acoustic output and thermal efficiency from a compact enclosure. Over-engineered to deliver chest-pounding low frequencies without distortion, 3000 In-Wall drivers are a true feat of engineering.
Optimized Motor Assembly for Dual Active Drivers
An oversized, vented motor structure is optimized for efficient thermal and mechanical-energy management in a confined space. Massive electromagnetic force produced by the motor, in symphony with the high current driving power of the Sledge amplifier, allows the 3000 In-Wall to maximize on the output potential of the dual 9-in active drivers.
Potent and Groundbreaking Sledge STA-800D2C Amplifier
The 3000 In-Wall amplifier platform adapts flagship SVS technology for the challenges of in-wall design. Combining the high-current output of discrete MOSFETs with Class D efficiency and the processing power of an Analog Devices 50MHz DSP, the 2U rackmount amplifier effortlessly produces sustained high-current output for extreme SPLs at the deepest frequencies without a trace of distortion.
Sophisticated 50 MHz DSP Engine – Unrivaled Processing Power from a Home Audio Subwoofer
A 50 MHz Analog Devices DSP, normally reserved for high-end separate audio components, delivers sophisticated control and custom response curves optimized for real-world output and acoustically tuned room gain.
DSP plays a major role in making the 3000 In-Wall subwoofer sound far bigger than its enclosure. SVS engineers painstakingly crafted an in-room frequency response curve that fully maximizes the potential of a room’s boundaries to produce greater output and deeper bass extension without bloat or boominess. The result, a subwoofer that far exceeds expectations given its low profile.
3000 In-Wall Smartphone App – Easiest Way Ever to Manage Subwoofer DSP and Control
The most convenient way ever to control volume, access multiple DSP functions, and program custom presets for one-touch tuning optimized for music, movies, gaming, and more. Adjust crossover frequencies, dial-in the three-band parametric EQ, polarity, room gain and more, all from your favorite seat.
Connects via Bluetooth for convenient control even when subwoofer is out of sight.
Saved custom presets for one-touch tuning with optimized settings based on listening preferences for movies, music, and more. All accessible from a single touch.
3-band parametric EQ controller allows precise adjustments for boost or cut, Q-factor, and frequency down to the single Hz level with so users can customize performance by eliminating peaks, nulls and other room issues.
Sledge Amplifier Inputs and DSP Controls
External amplifier unit features inputs for connecting single or dual subwoofers and convenient tuning controls.
Level Control to fine tune the overall output level that best matches the system and room
Low pass filter control to ensure smooth sonic transitions and seamless blending with the main speakers
Phase control to align the subwoofer’s output timing with the main speakers or additional subwoofers
RCA Audio Interconnect Input for use with most AV receivers and preamplifiers
3.5mm Trigger input for each system connection and control
USB port provides power for the SVS SoundPath Wireless Audio Adapter (sold separately) which eliminates the need for a cable run to the subwoofer from the source component.
Acoustically Inert and Rigidly Braced Sealed Cabinet
Aircraft grade aluminum panels were custom formed into rigid 2.5mm thick front and rear baffles around an MDF frame to create an unyielding, sonically inert enclosure for the drivers. Extensive front to back bracing eliminates any potential cabinet resonances even at extreme playback levels.
Detachable magnetic grille is acoustically transparent and paintable for seamless blending into any home environment.
Easy to Install in Existing Rooms and New Construction
3000 In-Wall Subwoofer installation is by way of dog-leg mounting, or direct-to-stud screw down points within standard 16-in stud spacing. Connection options are available for single LFE channel or stereo left/right with dedicated speaker cable banana terminals for easy connections between the source, amplifier, and subwoofer. Pre-construction kit, mounting templates and set up guide are also available.
Dual Subwoofer Option
Every Sledge STA-800D2C amplifier is equipped with a second set of binding posts for dual subwoofer configurations. This option exists for users with extremely large listening areas who want a truly over-the-top experience with more even bass response output the room.
Verified Dealers
Online Dealers
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Authorized dealers for SVS 3000 In-Wall
- Abt Electronics — online and in-store — Glenview, Illinois, United States (website)
- Alex Audio Video — in-store — Sofia, Sofia City Province, Bulgaria (website)
- Altitudo Audio — online and in-store — Winnipeg, Manitoba, Canada (website)
- Apollo HiFi — online and in-store — Marrickville, New South Wales, Australia (website)
- Art & Voice — online (website)
- Audio Advice — online and in-store — Raleigh, North Carolina, United States (website)
- Audio Breakthroughs — in-store — Manhasset, New York, United States (website)
- Audio Classics — in-store — New York, United States (website)
- Audio Lab — online and in-store — Honolulu, Hawaii, United States (website)
- Audio Magic - EU — online and in-store — Wola, Województwo mazowieckie, Poland (website)
and 93 more verified dealers