SVS SB-4000 Manuale utente
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SB-4000
OWNER’S MANUAL
Congratulations on bringing home one of the
finest subwoofers ever made!
The SVS SB-4000 Subwoofer embodies all the technology and engineering advancements made
since we developed our first subwoofer nearly two decades ago. You can feel proud knowing
your SVS SB-4000 Subwoofer was masterfully engineered to deliver the deepest, most powerful,
accurate and detailed bass experience possible. Between the unshakable 13.5-inch SB-4000
driver, effortlessly powerful Sledge STA-1200D amplifier, industry-first smartphone DSP and
subwoofer control app and other breakthroughs, the SB-4000 represents the finest subwoofer
performance you can get for anything close to the price and will provide many years of
jaw-dropping low frequency performance.
We know you are eager to get your new subwoofer set up, so in this owner’s manual, you will
find instructions on placement, connection, tuning and more. Our SVS Sound Experts are
available seven days a week to take the guess work out of setting up your new subwoofer. They
are equipped to handle even the most complicated questions about placement, calibration, AV
receiver settings and more.
One of the most useful features of your SVS SB-4000 Subwoofer is the free SVS App, which can
be used to fine tune performance from the convenience of your mobile device. Just visit the
Apple® App® Store or Google Play™ Store and search “SVS App” to get started.
For faster installation, please refer to the SB-4000 Subwoofer Quick Start Guide.
If you have any questions about your SVS SB-4000 Subwoofer, please contact us directly.
Happy Listening!
owner’s manual | page 1version 1.1.06142017
SB-4000
SUBWOOFER
Weight: 102.3 lbs (46.4 kg)
Dimensions (w/ grill): 18.3” (465mm) H X 17.8” (453mm) W X 20.9” (530mm) D
Amplifier Power: 1,200 watts continuous power / 4,200 watts peak dynamic power
Driver Design:
• Proprietary 13.5” Driver with finely tuned Overhung Motor Configuration
• 43lb (19.5kg) pound Woofer with 37.7lb (17.1kg) pounds for the motor
• Overhung 52mm Xmax, 76.2mm Xmech precision aligned excursion
Frequency Response: 19-310Hz ± 3 dB
Max Low Frequency Output: 126.8dB @ 32Hz 1/8 space 1m
SUBWOOFER SPECIFICATIONS & FEATURES
SUBWOOFER SPECIFICATIONS
Proprietary 13.5” high-performance SVS SB-4000 Subwoofer Driver - optimized for sealed
cabinet design.
8-layer aluminum flat wire edge wound 3” voice coil for ultra-low distortion, efficient heat
dissipation, exceptional linearity and nearly zero power compression.
Two massive, dedicated toroidal ferrite magnets generate unparalleled levels of magnetic
force to drive the highest levels of excursion, SPL, and start/go power for the deepest and most
authoritative bass possible.
High density FEA-optimized cast aluminum basket provides unequaled levels of rigidity, tensile
strength, and energy transference available from a subwoofer.
Dual 24-strand copper and Nomex composite high-temperature leads woven through the
suspension provide a remarkably durable electrical connection from the amplifier to the voice
coil.
Premium glass fiber laminated dustcap and reinforced, vented paper-composite cone
sub-structure ensure a light, rigid, and neutral radiating surface.
Precision machined motor elements and narrow tolerance suspension parts produce
unmatched linearity at full excursion for exceptionally tight and fast response, even at
reference volumes.
Extreme oversized low carbon vented steel U-yoke and top plate provide superior cooling and
improved magnetics for maximum performance and efficiency.
Copper ring shorting sleeve reduces gap induction and distortion, enhances thermal conduc-
tivity.
Nickel-plated high-tension spring terminals provide secure connections.
Proprietary injection molded gasket and parabolic SBR extreme-excursion surround maintains
ideal pistonic motion for pinpoint accuracy and control.
High quality low carbon 1008 steel components with black electrophoresis plating for extra
long life.
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DRIVER FEATURES
page 2 | owner’s manual
SB-4000
SUBWOOFER SUBWOOFER SPECIFICATIONS & FEATURES
Massively powerful Sledge 1,200-watt continuous Class D design with 4,200 watts of Peak
Power.
Unmatched intelligence from user adjustable low pass, phase, polarity and room gain compen-
sation with three parametric EQs for absolute best alignment with speakers and optimized
performance in any room.
Groundbreaking SVS Bluetooth DSP control app for iOS and Android devices with three user
presets allow custom tuning for every room and system.
High efficiency cool-running Class D switching topology with massive 32 Amp 600 Volt
MOSFET’s result in lower EMI and highest efficiency while providing effortless power to
produce SPLs and low frequency output with pristine clarity well beyond reference listening
levels.
High resolution 50Mhz Analog Devices Audio DSP with double precision 56bit filtering is the
most advanced subwoofer processor available for perfect audio reproduction.
100v-240v full range input active Power Factor Correction (PFC) pre-regulates mains to solid
360V DC regardless of mains voltage or quality so the sound quality never falters no matter
what’s coming out of the wall.
Active PFC lowers average current and smooths mains input current allowing for 1200W output
from a standard 15A mains circuit.
XLR and RCA stereo input/output with ultra-wide input voltage for consumer and professional
audio applications.
Convenient front-mounted display featuring new Intelligent Feature Control (IFC) with bright
blue dimmable/defeatable 8-digit LED front display.
Auto/On and 3-30V AC/DC trigger for maximum installation convenience.
Input impedance 22kohm (unbalanced RCA)/ 22kohm (balanced XLR).
Green 0.5-watt low standby power consumption.
RoHS compliant, lead-free construction, world-wide safety certifications.
AMPLIFIER FEATURES
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owner’s manual | page 3
SB-4000
SUBWOOFER SUBWOOFER SPECIFICATIONS & FEATURES
The most powerful and flexible Bluetooth controlled subwoofer DSP app, works with both iOS
and Android operating systems.
Easiest and most convenient way to adjust crossover frequencies, parametric EQ, polarity,
room gain and all other bass management functions.
Convenient custom presets allow for perfect tuning in any room or system, from your favorite
seat.
Unique bidirectional feedback shows adjustments in real time on both app and subwoofer
interface.
Easy-to-follow tutorial provides clear guidance for all functions.
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SVS APP FEATURES
Protective non-resonant steel mesh grill
IR remote control
Iso-elastomer feet
Extra heavy-duty, high current 6’ power cord
SB-4000 Subwoofer Owner’s Manual
Quick Start Guide
ACCESSORIES
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page 4 | owner’s manual
SB-4000
SUBWOOFER
Specifications & Features............................................................................................................ 2
Connecting Your Subwoofer........................................................................................................ 6
AC Power Connection............................................................................................................ 7
Line Level Connection – Single LFE Channel........................................................................ 7
Line Level Connection - Stereo Receiver or Preamplifier Left/Right Channels................ 8
Connecting Multiple Subwoofers......................................................................................... 9
Control Settings for AV Receiver and Processors............................................................... 11
Control Settings for Stereo Receiver or Preamplifier......................................................... 11
Subwoofer Room Placement..................................................................................................... 12
Subwoofer Control Options....................................................................................................... 15
SVS Bluetooth App................................................................................................................ 15
IR Remote Control................................................................................................................. 15
Front Subwoofer Panel......................................................................................................... 15
Advanced Subwoofer Controls.................................................................................................. 16
Volume................................................................................................................................... 16
Low Pass Filter....................................................................................................................... 16
Phase Adjustment................................................................................................................. 16
Polarity................................................................................................................................... 16
Parametric EQ....................................................................................................................... 16
Room Gain Compensation................................................................................................... 16
Presets................................................................................................................................... 17
System Settings..................................................................................................................... 17
Advanced Control Features Table............................................................................................. 18
IR Remote Control Flow Chart................................................................................................... 19
Safety Instructions..................................................................................................................... 20
FCC & IC Compliance................................................................................................................... 22
Cleaning & Cabinet Care............................................................................................................. 23
Warranty & Support.................................................................................................................... 23
Share Your Thoughts.................................................................................................................. 23
TABLE OF CONTENTS
owner’s manual | page 5
SB-4000
SUBWOOFER
The SVS SB-4000 is designed for easy set-up and integration in both multi-channel home theater
and two-channel (stereo) systems. It is best to familiarize yourself with the subwoofer connec-
tions and the rear panel of your AV receiver or preamplifier before setting your subwoofer up. Be
sure your SB-4000 is switched to Offbefore plugging it in or connecting to your AV receiver.
It’s also best to use cables with secure connections for optimal bass performance.
In addition to the IR Remote Control and front panel control interface, we’ve developed the
convenient SVS mobile app for both Apple® iOS® and Google Android™ that allows you to make
adjustments for room layout, personal preferences, movies vs. music, and more. It’s the best way
to fine tune your subwoofer for perfect performance from the comfort of your favorite seat.
A full explanation of all the advanced subwoofer DSP controls is available on pages 15-18 in this
owner’s manual, as well as in the SVS subwoofer app tutorial. The following sections cover basic
connections and control settings when integrating the SB-4000 into a surround sound or two
channel system.
BACK PANEL FEATURES
AC POWER CORD RECEPTACLE
ON/OFF SWITCH
UNBALANCED (RCA) LINE LEVEL INPUTS
3V-12V TRIGGER INPUT
UNBALANCED (RCA) LINE LEVEL OUTPUTS
BALANCED (XLR) LINE LEVEL INPUTS
BALANCED (XLR) LINE LEVEL OUTPUTS
CONNECTING & CONTROLLING YOUR SUBWOOFER
page 6 | owner’s manual
AC Power Connection
Connect the subwoofer power cord to the subwoofer amplifier and directly into an AC outlet.
Convenience outlets located on the rear panel of some AV receivers or pre/pros are NOT recom-
mended for your SB-4000 as these outlets are not meant for high power devices.
Line Level Connection – Single LFE Channel
The most common way to connect your SB-4000 is with a single RCA or XLR interconnect cable
going from the LFE or SUB1 Output on your AV receiver or preamplifier to the LFE Input on your
SB-4000. This allows your processor to perform the upstream bass management and send the
subwoofer a pre-filtered mono signal.
CENTER
REAR FRONT
SUBWOOFER
(SUB1)
LINE LEVEL OUTPUTS
RECEIVER/PREAMP
SB-4000
SUBWOOFER CONNECTING & CONTROLLING YOUR SUBWOOFER
Line Level Connection – Stereo Receiver or Preamplifier Left/Right Channels
Both Left and Right inputs on your SB-4000 can be used in a two-channel stereo application with
a stereo preamplifier that has Left and Right line level or Balanced (XLR) outputs.
Connect the left and right outputs of your preamplifier to the left and right line level inputs of the
SB-4000 using RCA or XLR interconnects.
owner’s manual | page 7
SB-4000
SUBWOOFER CONNECTING & CONTROLLING YOUR SUBWOOFER
Enable and adjust the on-board low pass filter of the SB-4000 for a smooth blend with the main
speakers.
NOTE: For additional guidance on speaker/subwoofer crossover settings, please consult our Sound
Experts or our Merlin subwoofer matching tool at www.svsound.com/merlin.
3V-12V Trigger Input
This feature will automatically turn the subwoofer on/offwhen a signal is sent to the trigger input
from another component in the system (typically the pre/pro or AV receiver). The other compo-
nent in the system must be equipped with a trigger output feature and requires a TS 1/8” mono
cable (pictured below).
LINE LEVEL OUTPUTS
REAR FRONT
R
L
RECEIVER/PREAMP
1/8” TS
MONO CABLE
Line Level Connection – Stereo Receiver or Preamplifier Left/Right Channels (cont’d)
page 8 | owner’s manual
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