SVS SB 4000 vs SB 13 ultra

 

SVS SB 4000 vs SB 13 ultra

svs sb 4000 subwoofer

SVS SB 4000 Subwoofer

Product  Overview

Chest-pounding hammer and low recurrence expansion underneath the edge of human hearing, with refined musicality - a degree of subwoofer execution not seen at this cost previously. The SVS SB 4000 subwoofer's modern DSP intensifier, creative driver and a fixed box configuration ace room gain and order a space with more profound bass and higher result levels than what is normally conceivable from a subwoofer of its size. An optimal choice for reference quality bass in audiophile music or home theater frameworks, the SVS SB 4000 subwoofer sets all exhibition benchmarks for a subwoofer and leaves bigger and more costly subs shuddering afterward.

Description

Unmatched Low Frequency Depth, Power and Detail

The SVS SB 4000 subwoofer annihilates all assumptions about subwoofer execution and innovation by assuming responsibility for any room with profound, easy bass and adding instinctive energy to each listening experience. With stream down innovation from the 16-Ultra Series, named top subwoofers on the planet by practically every sound distribution and industry bunch in 2017, the SVS SB 4000 Subwoofer SVS SB 4000 Subwoofer decimates assumptions and conveys a degree of unparalleled subwoofer execution just accessible from SVS.


High-Excursion SVS Driver - Legendary SVS Output and Control

The SVS SB 4000 Subwoofer follows through on the maximum capacity of the Sledge STA-1200D intensifier's power with accuracy and control to create room empowering SPLs and easy low recurrence expansion with pinpoint precision at all drive levels.


Double ferrite magnet engine gathering weighing almost 40lbs creates tremendous attractive power and trip of the 13.5-inch driver to deliver monstrous low recurrence yield well beneath the restrictions of human hearing.

Edge wound voice loop with eight-layer aluminum level wire limits contortion and power pressure while giving amazing hotness dissemination and linearity guaranteeing exact control.

Lightweight and inflexible composite cone with premium glass fiber dustcap produce enormous result with pinpoint exact recurrence reaction.

Exclusive infusion shaped gasket and long-toss allegorical encompass guarantee life span and permit outrageous journey and SPLs.SVS SB 4000 Subwoofer

Sledge Amplifier - Massive Output, Sophisticated DSP, Advanced Power Management

Appraised safely at 1,200 watts RMS, and 4,000+ watts top power, the SVS SB 4000 Subwoofer  Sledge STA-1200D speaker utilizes a proficient Class D plan joined with completely discrete MOSFET yield and a modern Analog Devices DSP motor. The outcome is a degree of easy power and progressed handling not accessible from some other controlled subwoofer maker.



svs sb 4000 subwoofer



High Current Output of Fully Discrete MOSFETs with Efficiency of Class D Amplifier

Productivity of a Class D enhancer with the capacity to move enormous measures of current through the completely discrete MOSFETs empowering tremendous result and exact control for remarkable true subwoofer execution at all drive levels.

Complex 50Mhz High Resolution Analog Devices Audio DSP

Most developed computerized processor at any point utilized in a subwoofer keeps up with pinpoint precision and immaculate sound quality through cutting edge in-room tuning, improved recurrence reaction bends, strong DSP controls and that's just the beginning.


Dynamic Power Factor Correction (PFC) and Ground Loop Isolation

Fills in as a line conditioner, flood silencer and voltage controller allowing the intensifier to manage wide voltage variances and guaranteeing the subwoofers work faultlessly on any family circuit regardless of how temperamental the approaching current. A separated circuit makes a vanishingly low clamor floor by disposing of the potential for ground circle murmurs from outside parts bringing about outright sonic straightforwardness


svs sb 4000 subwoofer


SVS SB 4000 Subwoofer Smartphone App - Easiest Way Ever to Manage Subwoofer DSP and Control

Weighty cell phone application works with Apple iOS® and Android® gadgets to release the full profundity, power and subtlety of the SVS SB 4000 Subwoofer fueled subwoofer by controlling all DSP capacities including: volume, parametric EQ, low pass channel, stage, extremity, room gain, port tuning, custom presets and framework settings.

Interfaces through Bluetooth for advantageous control in any event, when subwoofer is hidden.

3-band parametric EQ regulator permits exact changes for recurrence incline and Q factor down to the single Hz level with four distinct slants, so clients can further develop execution by taking out pinnacles, nulls and other room issues.

Stores 3 custom presets for motion pictures, music and other listening encounters like games or gaming.

2-way input shows refreshes progressively on both the application and subwoofer interface

Acoustically Inert and Rigidly Braced Sealed Box Cabinet Design

Decorated front board show, adjusted edges and a bended metal grille on the fixed box SVS SB 4000 Subwoofer bureau give it a refined at this point instructing look that mixes outwardly with home theaters and top of the line sound frameworks. It's fixed bureau configuration brings about more tight, more melodic bass and make it essentially more minimal than ported box subwoofers with comparable specs.

Twofold thick 2-inch MDF front confound and unbending interior propping to help the monstrous drive unit and to guarantee an acoustically dormant climate.

Profoundly supported inside plan and acoustic protection disposes of all hue or reverberation from the bureau, in any event, when the most unimaginable low frequencies are played at reference volume.

Defensive, non-resounding steel network grille and custom elastomer feet for decreasing commotion curios inside a room.

Particular



svs sb 4000 subwoofer


SVS SB 4000 Subwoofer Specification


Premium Black Ash and Piano Gloss Black completion choices

Defensive non-thunderous steel network grille

Front-terminating 13.5" driver

Back mounted speaker

Screw-in elastic feet

Vigorous Medium Density Fiberboard(MDF) bureau development

Bureau Dimensions (without grille): 18.3" (465mm) H X 17.8" (453mm) W X 18.6" (471.3mm) D

Bureau Dimensions (with grille): 18.3" (465mm) H X 17.8" (453mm) W X 20.9" (530mm) D

Sent Dimensions: 23.5" (598mm) H X 23.5" (598mm) W X 28" (712mm) D

Weight (unpacked): 102.3 lbs. (46.4 kg)

Sent Weight: 117.8lbs (53.45kg)

SVS SB 4000 Subwoofer Driver Specs:

Elite execution SVS 4000 Series Subwoofer Driver - enhanced for fixed bureau plan.

Restrictive 13.5" Driver with finely tuned Overhung Motor Configuration

43lb (19.5kg) pound Woofer with 37.7lb (17.1kg) pounds for the engine

Overhung 52mm Xmax, 76.2mm Xmech accuracy adjusted outing

8-layer aluminum level wire edge wound 3" voice loop for super low bending, effective hotness dispersal, excellent linearity and almost zero power pressure.

Two monstrous, committed toroidal ferrite magnets create unmatched degrees of attractive power to drive the most elevated levels of trip, SPL, and begin/go power for the most profound and generally legitimate bass conceivable.

All-new High thickness FEA-advanced cast aluminum bin gives unmatched degrees of inflexibility, elasticity, and energy transaction accessible from a subwoofer.

Double 24-strand copper and Nomex composite high-temperature leads woven through the suspension give an unblemished electrical association from the enhancer to the voice loop.

Premium glass fiber overlaid dustcap and built up and vented paper-composite cone sub-structure guarantee a light, unbending, and unbiased transmitting surface.

Accuracy machined engine components and limited resistance suspension parts produce unrivaled linearity at full trip for outstandingly close and quick result, even at reference volumes.

Outrageous larger than usual low carbon vented steel U-burden and top plate give predominant cooling and further developed magnetics for greatest execution and proficiency.

Copper ring shorting sleeve lessens hole enlistment and bending, improves warm conductivity

Nickel-plated high-strain spring terminals

Exclusive infusion shaped gasket and explanatory SBR outrageous trip encompass keeps up with ideal pistonic movement for pinpoint exactness and control

Low carbon 1008 steel parts with dark electrophoresis plating

SVS SB 4000 Subwoofer Speaker Specs:

Greatly strong Sledge 1,200-watt nonstop Class D plan with 4,000+ watts of Peak Power.

Unequaled insight from client flexible low pass, stage, extremity and room gain remuneration with three parametric EQs and port tuning (Ported models just) for outright best arrangement with speakers and advanced execution in any room.

Momentous SVS Bluetooth DSP control application for iOS and Android gadgets with three client presets permit custom tuning for each room and framework.

High effectiveness cool-running Class D exchanging geography with gigantic 32 Amp 600 Volt MOSFET's outcome in lower EMI and most elevated proficiency while giving easy ability to create SPLs and low recurrence yield with perfect lucidity past reference listening levels.

High goal 50Mhz Analog Devices Audio DSP with twofold accuracy 56bit sifting is most progressive subwoofer processor accessible for amazing sound propagation.

100v-240v full reach input dynamic Power Factor Correction (PFC) pre-controls mains to strong 360V DC paying little mind to mains voltage or quality so the sound quality never vacillates regardless' approaching out of the divider

Dynamic PFC brings down normal current and smooths mains input current taking into account 1200W result from a standard 15A mains circuit.

XLR and RCA sound system input/yield with super wide information voltage for purchaser and expert sound applications.

Helpful front-mounted show highlighting new Intelligent Feature Control (IFC) with dazzling blue dimmable/defeatable 8-digit LED front showcase.

Custom EQ and DSP limiter settings tuned explicitly for the SVS SB 4000 Subwoofer fixed bureau plan.

Auto/On and 3-12V AC/DC trigger for Maximum Installation Convenience.

Input impedance 22kohm (unequal RCA)/22kohm (adjusted XLR).

Green 0.5-watt low backup power utilization

RoHS agreeable, without lead development, overall security accreditations



SVS SB13 Ultra Review



SVS SB13 Ultra Review


As an audiophile, I've come to relate the size, weight, and cost of a subwoofer as quick'n'dirty marks of its quality. The subwoofers that have worked best in my enormous listening room—the Velodyne ULD-18 and DD-18+, Muse Model 18, REL Studio III, JL Audio Fathom f113, and Revel Sub30—each gauge in excess of 130 lbs and cost more than $2500. With a portion of my reference accounts, every one of them have accomplished what Robert Harley portrayed in the April 1991 issue of Stereophile as the objectives of a quality subwoofer: "consistent joining, speed, no bulge, and mind blowing bass augmentation." Yet are back-busting weight, unmanageable size, and nosebleed cost fundamental to accomplishing those objectives?

SV Sound doesn't think so. Their fixed, self-fueled SVS SB13 Ultra subwoofer weighs under 100 lbs, yet flaunts a 3600W pinnacle enhancer. SVS sells this model straightforwardly through their site and offers purchasers a 45-day, in-home time for testing, with cash returned in full assuming that the sub doesn't work out. SVS's site has visit includes, and gives Merlin, a subwoofer-arrangement wizard. Type for the sake of your fundamental speakers, and Merlin suggests the "SVS subwoofer that gives the best match, including the specific settings expected to streamline the sub's sound."


Fascinated by SVS's methodology, I seized a proposal by Nicholas Brown, SVS's PR delegate, to survey the SVS SB13 Ultra.


The SVS SB13 Ultra Review

. . . is an astonishingly reduced, fixed box subwoofer. A 17.4" block, it's 3.6" more limited, 3.1" smaller, 10.4" shallower, 63 lbs lighter, and $400 more affordable than the ported rendition, the PB13-Ultra, which I investigated in the August 2008 issue.


Estimations show the ported PB13-Ultra has the more extented profound bass reaction, yet SVS's Mark Mason noticed that the fixed SVS SB13 Ultra can exploit room support of the exceptionally low frequencies; the ported form should utilize a precarious subsonic channel to try not to overdrive its woofer underneath the port tuning recurrence.


The SVS SB13 Ultra has a solitary, front-terminating 13.5" drive-unit. An exclusively tooled, pass on cast aluminum bin that holds the light, inflexible Rohacell-composite cone with double straight roll insects and a sewed, allegorical encompass with enormous outing. The engine, advanced with limited component examination (FEA), comprises of a bifilar-injury, level wire, eight-layer aluminum voice curl 3" in width, and a polyimide-impregnated fiberglass previous with a custom hole expansion plate to expand its straight stroke, for lower mutilation. The attractive field is made by double Genox 8H/Y-35 ferrite magnets, and the post vent is curiously large, for more prominent cooling. These parts are arranged in an "overhung" plan that broadens the voice-curl past the hole on one or the other side of the shaft piece, to improve its proficiency in a moderate size fixed arrangement. When played without limiters, channels, or adjustment, the driver's low inductance stretches out its recurrence reaction to 300Hz. Its manual expresses that it utilizes a "profoundly progressed and modern Digital Signal Processor (DSP) . . . to accomplish the objective recurrence reaction," and "highlights a recurrence subordinate limiter/blower calculation with movable assault/delivery and pressure boundaries."


The SVS SVS SB13 Ultra is fueled by an implicit Sledge STA-1000D class-D intensifier with a result of 1000W RMS (3600W pinnacle dynamic). Including MOSFET yield gadgets and a switch-mode power supply, the Sledge is more modest, all the more remarkable, and more proficient than the 750W Switched Hybrid (class-A/B, class-D) amp utilized in the PB13-Ultra. Autostart and Green backup modes switch the amp on rapidly when a sign shows up at the info terminals.


Mark Mason let me know that, utilizing the CEA 2010 standard 31Hz sign in a 2pi climate with an amplifier set at 2m, at sound-pressure levels (SPLs) with under 10% complete consonant mutilation (THD), the SB13-Ultra's most extreme pinnacle acoustic result was 111.4dB, as contrasted and the 118.9dB guaranteed for the PB13-Ultra.


Worked on Controls

While the SVS SB13 Ultra doesn't accompany a controller, the UI comprises of a little, back board LCD screen and a solitary control handle, which SVS calls the Integrated Function Controller (IFC). Turning the handle looks through eight arrangement and control works, one by one showed on the LCD. Push the IFC once to choose a capacity, then, at that point, go it to look through the submenus. Immediately push it twice (double tapped) to get back to the high level menu. The submenus include: various high-and low-pass hybrid corner-recurrence settings somewhere in the range of 31 and 125Hz, in addition to two distinctive channel slants (12 or 24dB/octave); stage movable from 0° to 180° in augmentations of 15°; high-pass defer persistently factor from 1 to 10 milliseconds, to adjust in time the results of the satellite speakers and sub; three room-remuneration channels (40Hz for rooms of under 1400 cubic feet, 31Hz for rooms of 1400–2400ft3, and 25Hz for rooms more prominent than 2400ft3 (6 or 12dB/octave); two parametric equalizer (PEQ) groups offering 13 diverse focus frequencies somewhere in the range of 31 and 125Hz; and nine unique Q esteems, from 2.0 to 14.4, for decreasing the biggest and broadest room-mode tops.

SVS SB13-Ultra powered subwoofer


The IFC cleans up the SB13-Ultra's back board, leaving as it were: the unequal (RCA) and adjusted (XLR) information sources and results for the right and left channels; a switch for choosing line or high voltage level; a power switch; and an IEC jack for the separable power rope.


Room, Setup, Measurement

I've utilized a similar listening space for more than 20 years. Estimating 25' long by 13' wide by 12' high, it encases a volume of 3900 cubic feet. The left divider takes care of an enormous straight window by Hunter Douglas texture conceals. Under the strong oak floor is an incomplete storm cellar. Two region mats cover the vast majority of the floor, including the space between the listening seat and my Quad ESL-989 speakers. Albeit enormous, the room's inadequate goods permit these electrostatic boards to create pinnacles of 90dB SPL at my listening seat. Through a 8' by 4' entryway, the back of the room opens into a 25' by 15' kitchen.

The absolute first subwoofer I audited utilizing this room was Velodyne's ULD-18, for the October 1989 issue. Going with a couple of Quad ESL-63 electrostatics, the ULD-18 did best when set in a corner, and I utilized similar situations for this survey. My Quad ESL-989s stood 6' 8" separated at their inward edges, the left speaker 18" from the left divider, the right speaker 18" from the underlying divider unit on the right, and the two of them 5' 5" from the front divider. The SVS SB13 Ultra was in a front corner, 3' behind the right-channel Quad. My listening seat was 7' 8" from the Quads' front bewilders, and 10' 8" from the front of the SVS SB13 Ultra.


SVS SB13-Ultra powered subwoofer

Setting up, adjusting, and incorporating a SVS SB13 Ultra into a sound framework is all around portrayed in the plainly composed, 34-page manual, which suggests that the sub's room reaction be upgraded either a RadioShack Sound Level Meter and Microsoft Excel, or the Avia II: Guide to Home Theater test DVD (Ovation B19485, $44).


Since I didn't have A/V collector however which to play Avia II, I utilized my Studio Six iTestMic, an expert grade test and estimation receiver for the iPhone 4 and iPad. The mike plugs straightforwardly into the iPhone's 30-pin connector, and auto-adjusts while drawing almost no power from the telephone. It's undeniably more exact than the iPhone's own mike for precisely testing and setting up subwoofers, just as for estimating commotion levels, and sound levels up to 120dB. Studio Six's AudioTools application runs the iTestMic, stores the information on the iPhone, and breaks down and charts its estimations. For test tones, I played, on my Bryston BCD-1 CD player, an advanced record of uncorrelated pink commotion provided by Kevin Voecks, of Revel speakers.

To start with, I ran the preamplifier yield links straightforwardly to a couple of Theta Digital Prometheus monoblocks, to run the Quads full reach. Utilizing AudioTools' Real Time Analyzer (RTA), their in-room recurrence reaction estimated 25Hz–20kHz (fig.1). This diagram showed room-mode tops at 80 and 40Hz, yet the reaction tumbled off underneath 40Hz by 15dB at 25Hz.

I disengaged the Quads, joined the preamplifier's result links to the SVS's bits of feedbacks, and set the sub's result playing pink clamor by turning the IFC handle until AudioTools' SPL module enlisted 75dB at my listening seat. I then, at that point, ran adjusted interconnects from the sub's high-pass results to the Theta speakers, and set the high-and low-pass channel corner frequencies to the suggested 63Hz with 24dB/octave slants. I betrayed and changed the sub's result to match the Quads' acoustic result until the iTestMic RTA histogram bars were level at 100 and 40Hz. That finished the underlying alignment and change of the framework.


SVS SB13-Ultra powered subwoofer

The absolute first subwoofer I investigated utilizing this room was Velodyne's ULD-18, for the October 1989 issue. Going with a couple of Quad ESL-63 electrostatics, the ULD-18 did best when put in a corner, and I utilized similar situations for this audit. My Quad ESL-989s stood 6' 8" separated at their internal edges, the left speaker 18" from the left divider, the right speaker 18" from the inherent divider unit on the right, and the two of them 5' 5" from the front divider. The SVS SB13 Ultra was in a front corner, 3' behind the right-channel Quad. My listening seat was 7' 8" from the Quads' front confuses, and 10' 8" from the front of the SVS SB13 Ultra.

Setting up, adjusting, and incorporating a SVS SB13 Ultra into a sound framework is all around portrayed in the plainly composed, 34-page manual, which suggests that the sub's room reaction be enhanced either a RadioShack Sound Level Meter and Microsoft Excel, or the Avia II: Guide to Home Theater test DVD (Ovation B19485, $44).

Since I didn't have A/V recipient however which to play Avia II, I utilized my Studio Six iTestMic, an expert grade test and estimation receiver for the iPhone 4 and iPad. The mike plugs straightforwardly into the iPhone's 30-pin connector, and auto-adjusts while drawing almost no power from the telephone. It's undeniably more exact than the iPhone's own mike for precisely testing and setting up subwoofers, just as for estimating commotion levels, and sound levels up to 120dB. Studio Six's AudioTools application runs the iTestMic, stores the information on the iPhone, and examines and diagrams its estimations. For test tones, I played, on my Bryston BCD-1 CD player, a computerized record of uncorrelated pink commotion provided by Kevin Voecks, of Revel speakers.

In the first place, I ran the preamplifier yield links straightforwardly to a couple of Theta Digital Prometheus monoblocks, to run the Quads full reach. Utilizing AudioTools' Real Time Analyzer (RTA), their in-room recurrence reaction estimated 25Hz–20kHz (fig.1). This chart showed room-mode tops at 80 and 40Hz, however the reaction tumbled off beneath 40Hz by 15dB at 25Hz.

I disengaged the Quads, connected the preamplifier's result links to the SVS's bits of feedbacks, and set the sub's result playing pink commotion by turning the IFC handle until AudioTools' SPL module enrolled 75dB at my listening seat. I then, at that point, ran adjusted interconnects from the sub's high-pass results to the Theta speakers, and set the high-and low-pass channel corner frequencies to the suggested 63Hz with 24dB/octave inclines. I betrayed and changed the sub's result to match the Quads' acoustic result until the iTestMic RTA histogram bars were level at 100 and 40Hz. That finished the underlying alignment and change of the framework

SVS SB13-Ultra powered subwoofer









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