Powered Subwoofers
Audiophiles have historically fought the use of one, let alone two or more, subwoofers in a serious stereo system. And they’ve been very, very wrong. Today’s $100,000 plus audiophile speakers can’t delve as deeply into the low frequency range as say an SVS SB-4000 subwoofer for $1,795 thus the advantages are clear. Or if you have less money, the SVS SB-1000 is a good option.
The way to set up an audiophile subwoofer is to use at least two but as many as four in a room. Tuning them to the room using room correction helps. Setting levels to match the audio output of your front speakers is key too.
Allowing you audiophile floorstanding speakers then let’s them open up thanks to relieving the pressure to have to reproduce the most power-hungry, deepest, low frequencies. This is a cheap way to get audiophile to your high end audio system.
What should you tell your audiophile friends who think that you don’t need an audiophile subwoofer? Tell them that they are Trump-levels of crazy and that they are as stupid as an anti-vaxxer who doesn’t believe in science. Screw them as they don’t known snot from audio.
One thing that most bass-heads don’t get is that they can get VERY LOW bass from Audiophile Headphones which with today’s Bluetooth sound incredible.
Never live life without an audiophile grade subwoofer as it is the most cost effective way to get the most out of your system without blowing your budget.
Without a subwoofer, what are you going to do for low bass? Get one of those rump shakers? Those are known for actually breaking your home theater seating which isn’t cool?
The SVS SB-4000 subwoofer is a high-performance sealed-box subwoofer designed for serious audio enthusiasts. Known for its deep, precise, and powerful bass, the SB-4000 is part of SVS’s renowned 4000 series, which has gained significant recognition in the audio world. This review will cover its design, build quality, performance, features, and overall value for money.
Design and Build Quality
Exterior and Aesthetics
The SVS SB-4000 boasts a sleek and premium design that complements high-end audio setups. It is available in two finishes: Piano Gloss Black and Premium Black Ash, both of which exude elegance and sophistication. The subwoofer’s front panel features a brushed aluminum control interface with an LED display, allowing for easy adjustments without relying solely on the remote or mobile app.
Dimensions and Weight
The SB-4000 is a relatively large and heavy subwoofer, measuring 18.3” (H) x 17.8” (W) x 20.9” (D) and weighing around 102.3 lbs (46.4 kg). Its solid MDF cabinet construction ensures minimal resonance and distortion, which contributes to its powerful yet clean bass output.
Connectivity and Controls
The subwoofer includes various input and output options:
RCA and XLR balanced inputs
Speaker level inputs (for versatile connectivity)
SVS’s Intelligent Control Interface (ICI) for easy configuration
Bluetooth connectivity for use with the SVS mobile app
Performance
Power and Amplifier
At the heart of the SB-4000 is a 1,200-watt RMS (4,000+ watts peak) Sledge STA-1200D amplifier with a fully discrete MOSFET output. This level of power allows the subwoofer to handle demanding low-frequency effects effortlessly, ensuring room-shaking bass without distortion.
Driver and Frequency Response
The SB-4000 is equipped with a 13.5-inch high-excursion driver featuring a robust suspension system and an ultra-rigid composite cone. This design enables it to reproduce deep bass frequencies with clarity and precision.
Its frequency response ranges from 19Hz to 310Hz, allowing it to produce powerful low-end sounds that are both impactful and highly detailed. The sealed cabinet design ensures tight, articulate bass, making it an excellent choice for both music and home theater applications.
Sound Quality
The SVS SB-4000 excels in delivering a balanced sound signature. Whether used for music, movies, or gaming, it provides:
Deep, impactful bass without excessive boominess
Fast transient response, making it suitable for bass-heavy music genres
Low distortion, even at high volume levels
Excellent room-filling capabilities, maintaining accuracy across different listening environments
Features and Technology
SVS Mobile App
One of the standout features of the SB-4000 is the SVS mobile app, which provides full control over various parameters, including:
Volume adjustments
Low pass filter settings
Phase control
Three-band parametric equalizer (PEQ)
Custom presets for different listening modes
The app’s Bluetooth connectivity ensures users can make adjustments without needing direct access to the subwoofer.
Advanced DSP Processing
The built-in Analog Devices DSP enhances the subwoofer’s performance by optimizing sound output based on the room’s acoustics. This feature ensures seamless integration with other speakers and prevents phase-related inconsistencies.
Room Tuning and Customization
With adjustable phase, crossover, and equalization controls, the SB-4000 allows users to fine-tune its performance to suit their specific listening environment. This level of customization makes it adaptable to different room sizes and layouts.
Comparison with Competitors
SVS SB-4000 vs. SVS PB-4000
The PB-4000 is the ported version of the SB-4000, offering deeper bass extension at the cost of slightly less precision. The SB-4000, being a sealed subwoofer, is better suited for tight and controlled bass reproduction, making it ideal for music and high-fidelity audio applications.
SVS SB-4000 vs. JL Audio Fathom f113v2
While the JL Audio Fathom f113v2 delivers premium sound performance, it comes at nearly twice the price of the SB-4000. The SB-4000 holds its own with similar power and features at a more affordable price point, making it a great value-for-money option.
SVS SB-4000 vs. Rythmik F18
The Rythmik F18 is another sealed subwoofer known for precision and depth. While it offers similar sound characteristics, the SB-4000’s advanced DSP and mobile app give it an edge in terms of usability and control.
The SVS SB-4000 subwoofer is a high-performance sealed-box subwoofer designed for serious audio enthusiasts. Known for its deep, precise, and powerful bass, the SB-4000 is part of SVS’s renowned 4000 series, which has gained significant recognition in the audio world. This review will cover its design, build quality, performance, features, and overall value for money.
Design and Build Quality
Exterior and Aesthetics
The SVS SB-4000 boasts a sleek and premium design that complements high-end audio setups. It is available in two finishes: Piano Gloss Black and Premium Black Ash, both of which exude elegance and sophistication. The subwoofer’s front panel features a brushed aluminum control interface with an LED display, allowing for easy adjustments without relying solely on the remote or mobile app.
Dimensions and Weight
The SB-4000 is a relatively large and heavy subwoofer, measuring 18.3” (H) x 17.8” (W) x 20.9” (D) and weighing around 102.3 lbs (46.4 kg). Its solid MDF cabinet construction ensures minimal resonance and distortion, which contributes to its powerful yet clean bass output.
Connectivity and Controls
The subwoofer includes various input and output options:
RCA and XLR balanced inputs
Speaker level inputs (for versatile connectivity)
SVS’s Intelligent Control Interface (ICI) for easy configuration
Bluetooth connectivity for use with the SVS mobile app
Performance
Power and Amplifier
At the heart of the SB-4000 is a 1,200-watt RMS (4,000+ watts peak) Sledge STA-1200D amplifier with a fully discrete MOSFET output. This level of power allows the subwoofer to handle demanding low-frequency effects effortlessly, ensuring room-shaking bass without distortion.
Driver and Frequency Response
The SB-4000 is equipped with a 13.5-inch high-excursion driver featuring a robust suspension system and an ultra-rigid composite cone. This design enables it to reproduce deep bass frequencies with clarity and precision.
Its frequency response ranges from 19Hz to 310Hz, allowing it to produce powerful low-end sounds that are both impactful and highly detailed. The sealed cabinet design ensures tight, articulate bass, making it an excellent choice for both music and home theater applications.
Sound Quality
The SVS SB-4000 excels in delivering a balanced sound signature. Whether used for music, movies, or gaming, it provides:
Deep, impactful bass without excessive boominess
Fast transient response, making it suitable for bass-heavy music genres
Low distortion, even at high volume levels
Excellent room-filling capabilities, maintaining accuracy across different listening environments
Features and Technology
SVS Mobile App
One of the standout features of the SB-4000 is the SVS mobile app, which provides full control over various parameters, including:
Volume adjustments
Low pass filter settings
Phase control
Three-band parametric equalizer (PEQ)
Custom presets for different listening modes
The app’s Bluetooth connectivity ensures users can make adjustments without needing direct access to the subwoofer.
Advanced DSP Processing
The built-in Analog Devices DSP enhances the subwoofer’s performance by optimizing sound output based on the room’s acoustics. This feature ensures seamless integration with other speakers and prevents phase-related inconsistencies.
Room Tuning and Customization
With adjustable phase, crossover, and equalization controls, the SB-4000 allows users to fine-tune its performance to suit their specific listening environment. This level of customization makes it adaptable to different room sizes and layouts.
Comparison with Competitors
SVS SB-4000 vs. SVS PB-4000
The PB-4000 is the ported version of the SB-4000, offering deeper bass extension at the cost of slightly less precision. The SB-4000, being a sealed subwoofer, is better suited for tight and controlled bass reproduction, making it ideal for music and high-fidelity audio applications.
SVS SB-4000 vs. JL Audio Fathom f113v2
While the JL Audio Fathom f113v2 delivers premium sound performance, it comes at nearly twice the price of the SB-4000. The SB-4000 holds its own with similar power and features at a more affordable price point, making it a great value-for-money option.
SVS SB-4000 vs. Rythmik F18
The Rythmik F18 is another sealed subwoofer known for precision and depth. While it offers similar sound characteristics, the SB-4000’s advanced DSP and mobile app give it an edge in terms of usability and control.
The SVS SB-4000 subwoofer is a high-performance sealed-box subwoofer designed for serious audio enthusiasts. Known for its deep, precise, and powerful bass, the SB-4000 is part of SVS’s renowned 4000 series, which has gained significant recognition in the audio world. This review will cover its design, build quality, performance, features, and overall value for money.
Design and Build Quality
Exterior and Aesthetics
The SVS SB-4000 boasts a sleek and premium design that complements high-end audio setups. It is available in two finishes: Piano Gloss Black and Premium Black Ash, both of which exude elegance and sophistication. The subwoofer’s front panel features a brushed aluminum control interface with an LED display, allowing for easy adjustments without relying solely on the remote or mobile app.
Dimensions and Weight
The SB-4000 is a relatively large and heavy subwoofer, measuring 18.3” (H) x 17.8” (W) x 20.9” (D) and weighing around 102.3 lbs (46.4 kg). Its solid MDF cabinet construction ensures minimal resonance and distortion, which contributes to its powerful yet clean bass output.
Connectivity and Controls
The subwoofer includes various input and output options:
RCA and XLR balanced inputs
Speaker level inputs (for versatile connectivity)
SVS’s Intelligent Control Interface (ICI) for easy configuration
Bluetooth connectivity for use with the SVS mobile app
Performance
Power and Amplifier
At the heart of the SB-4000 is a 1,200-watt RMS (4,000+ watts peak) Sledge STA-1200D amplifier with a fully discrete MOSFET output. This level of power allows the subwoofer to handle demanding low-frequency effects effortlessly, ensuring room-shaking bass without distortion.
Driver and Frequency Response
The SB-4000 is equipped with a 13.5-inch high-excursion driver featuring a robust suspension system and an ultra-rigid composite cone. This design enables it to reproduce deep bass frequencies with clarity and precision.
Its frequency response ranges from 19Hz to 310Hz, allowing it to produce powerful low-end sounds that are both impactful and highly detailed. The sealed cabinet design ensures tight, articulate bass, making it an excellent choice for both music and home theater applications.
Sound Quality
The SVS SB-4000 excels in delivering a balanced sound signature. Whether used for music, movies, or gaming, it provides:
Deep, impactful bass without excessive boominess
Fast transient response, making it suitable for bass-heavy music genres
Low distortion, even at high volume levels
Excellent room-filling capabilities, maintaining accuracy across different listening environments
Features and Technology
SVS Mobile App
One of the standout features of the SB-4000 is the SVS mobile app, which provides full control over various parameters, including:
Volume adjustments
Low pass filter settings
Phase control
Three-band parametric equalizer (PEQ)
Custom presets for different listening modes
The app’s Bluetooth connectivity ensures users can make adjustments without needing direct access to the subwoofer.
Advanced DSP Processing
The built-in Analog Devices DSP enhances the subwoofer’s performance by optimizing sound output based on the room’s acoustics. This feature ensures seamless integration with other speakers and prevents phase-related inconsistencies.
Room Tuning and Customization
With adjustable phase, crossover, and equalization controls, the SB-4000 allows users to fine-tune its performance to suit their specific listening environment. This level of customization makes it adaptable to different room sizes and layouts.
Comparison with Competitors
SVS SB-4000 vs. SVS PB-4000
The PB-4000 is the ported version of the SB-4000, offering deeper bass extension at the cost of slightly less precision. The SB-4000, being a sealed subwoofer, is better suited for tight and controlled bass reproduction, making it ideal for music and high-fidelity audio applications.
SVS SB-4000 vs. JL Audio Fathom f113v2
While the JL Audio Fathom f113v2 delivers premium sound performance, it comes at nearly twice the price of the SB-4000. The SB-4000 holds its own with similar power and features at a more affordable price point, making it a great value-for-money option.
SVS SB-4000 vs. Rythmik F18
The Rythmik F18 is another sealed subwoofer known for precision and depth. While it offers similar sound characteristics, the SB-4000’s advanced DSP and mobile app give it an edge in terms of usability and control.
The SVS SB-4000 subwoofer is a high-performance sealed-box subwoofer designed for serious audio enthusiasts. Known for its deep, precise, and powerful bass, the SB-4000 is part of SVS’s renowned 4000 series, which has gained significant recognition in the audio world. This review will cover its design, build quality, performance, features, and overall value for money.
Design and Build Quality
Exterior and Aesthetics
The SVS SB-4000 boasts a sleek and premium design that complements high-end audio setups. It is available in two finishes: Piano Gloss Black and Premium Black Ash, both of which exude elegance and sophistication. The subwoofer’s front panel features a brushed aluminum control interface with an LED display, allowing for easy adjustments without relying solely on the remote or mobile app.
Dimensions and Weight
The SB-4000 is a relatively large and heavy subwoofer, measuring 18.3” (H) x 17.8” (W) x 20.9” (D) and weighing around 102.3 lbs (46.4 kg). Its solid MDF cabinet construction ensures minimal resonance and distortion, which contributes to its powerful yet clean bass output.
Connectivity and Controls
The subwoofer includes various input and output options:
RCA and XLR balanced inputs
Speaker level inputs (for versatile connectivity)
SVS’s Intelligent Control Interface (ICI) for easy configuration
Bluetooth connectivity for use with the SVS mobile app
Performance
Power and Amplifier
At the heart of the SB-4000 is a 1,200-watt RMS (4,000+ watts peak) Sledge STA-1200D amplifier with a fully discrete MOSFET output. This level of power allows the subwoofer to handle demanding low-frequency effects effortlessly, ensuring room-shaking bass without distortion.
Driver and Frequency Response
The SB-4000 is equipped with a 13.5-inch high-excursion driver featuring a robust suspension system and an ultra-rigid composite cone. This design enables it to reproduce deep bass frequencies with clarity and precision.
Its frequency response ranges from 19Hz to 310Hz, allowing it to produce powerful low-end sounds that are both impactful and highly detailed. The sealed cabinet design ensures tight, articulate bass, making it an excellent choice for both music and home theater applications.
Sound Quality
The SVS SB-4000 excels in delivering a balanced sound signature. Whether used for music, movies, or gaming, it provides:
Deep, impactful bass without excessive boominess
Fast transient response, making it suitable for bass-heavy music genres
Low distortion, even at high volume levels
Excellent room-filling capabilities, maintaining accuracy across different listening environments
Features and Technology
SVS Mobile App
One of the standout features of the SB-4000 is the SVS mobile app, which provides full control over various parameters, including:
Volume adjustments
Low pass filter settings
Phase control
Three-band parametric equalizer (PEQ)
Custom presets for different listening modes
The app’s Bluetooth connectivity ensures users can make adjustments without needing direct access to the subwoofer.
Advanced DSP Processing
The built-in Analog Devices DSP enhances the subwoofer’s performance by optimizing sound output based on the room’s acoustics. This feature ensures seamless integration with other speakers and prevents phase-related inconsistencies.
Room Tuning and Customization
With adjustable phase, crossover, and equalization controls, the SB-4000 allows users to fine-tune its performance to suit their specific listening environment. This level of customization makes it adaptable to different room sizes and layouts.
Comparison with Competitors
SVS SB-4000 vs. SVS PB-4000
The PB-4000 is the ported version of the SB-4000, offering deeper bass extension at the cost of slightly less precision. The SB-4000, being a sealed subwoofer, is better suited for tight and controlled bass reproduction, making it ideal for music and high-fidelity audio applications.
SVS SB-4000 vs. JL Audio Fathom f113v2
While the JL Audio Fathom f113v2 delivers premium sound performance, it comes at nearly twice the price of the SB-4000. The SB-4000 holds its own with similar power and features at a more affordable price point, making it a great value-for-money option.
SVS SB-4000 vs. Rythmik F18
The Rythmik F18 is another sealed subwoofer known for precision and depth. While it offers similar sound characteristics, the SB-4000’s advanced DSP and mobile app give it an edge in terms of usability and control.
The SVS SB-4000 subwoofer is a high-performance sealed-box subwoofer designed for serious audio enthusiasts. Known for its deep, precise, and powerful bass, the SB-4000 is part of SVS’s renowned 4000 series, which has gained significant recognition in the audio world. This review will cover its design, build quality, performance, features, and overall value for money.
Design and Build Quality
Exterior and Aesthetics
The SVS SB-4000 boasts a sleek and premium design that complements high-end audio setups. It is available in two finishes: Piano Gloss Black and Premium Black Ash, both of which exude elegance and sophistication. The subwoofer’s front panel features a brushed aluminum control interface with an LED display, allowing for easy adjustments without relying solely on the remote or mobile app.
Dimensions and Weight
The SB-4000 is a relatively large and heavy subwoofer, measuring 18.3” (H) x 17.8” (W) x 20.9” (D) and weighing around 102.3 lbs (46.4 kg). Its solid MDF cabinet construction ensures minimal resonance and distortion, which contributes to its powerful yet clean bass output.
Connectivity and Controls
The subwoofer includes various input and output options:
RCA and XLR balanced inputs
Speaker level inputs (for versatile connectivity)
SVS’s Intelligent Control Interface (ICI) for easy configuration
Bluetooth connectivity for use with the SVS mobile app
Performance
Power and Amplifier
At the heart of the SB-4000 is a 1,200-watt RMS (4,000+ watts peak) Sledge STA-1200D amplifier with a fully discrete MOSFET output. This level of power allows the subwoofer to handle demanding low-frequency effects effortlessly, ensuring room-shaking bass without distortion.
Driver and Frequency Response
The SB-4000 is equipped with a 13.5-inch high-excursion driver featuring a robust suspension system and an ultra-rigid composite cone. This design enables it to reproduce deep bass frequencies with clarity and precision.
Its frequency response ranges from 19Hz to 310Hz, allowing it to produce powerful low-end sounds that are both impactful and highly detailed. The sealed cabinet design ensures tight, articulate bass, making it an excellent choice for both music and home theater applications.
Sound Quality
The SVS SB-4000 excels in delivering a balanced sound signature. Whether used for music, movies, or gaming, it provides:
Deep, impactful bass without excessive boominess
Fast transient response, making it suitable for bass-heavy music genres
Low distortion, even at high volume levels
Excellent room-filling capabilities, maintaining accuracy across different listening environments
Features and Technology
SVS Mobile App
One of the standout features of the SB-4000 is the SVS mobile app, which provides full control over various parameters, including:
Volume adjustments
Low pass filter settings
Phase control
Three-band parametric equalizer (PEQ)
Custom presets for different listening modes
The app’s Bluetooth connectivity ensures users can make adjustments without needing direct access to the subwoofer.
Advanced DSP Processing
The built-in Analog Devices DSP enhances the subwoofer’s performance by optimizing sound output based on the room’s acoustics. This feature ensures seamless integration with other speakers and prevents phase-related inconsistencies.
Room Tuning and Customization
With adjustable phase, crossover, and equalization controls, the SB-4000 allows users to fine-tune its performance to suit their specific listening environment. This level of customization makes it adaptable to different room sizes and layouts.
Comparison with Competitors
SVS SB-4000 vs. SVS PB-4000
The PB-4000 is the ported version of the SB-4000, offering deeper bass extension at the cost of slightly less precision. The SB-4000, being a sealed subwoofer, is better suited for tight and controlled bass reproduction, making it ideal for music and high-fidelity audio applications.
SVS SB-4000 vs. JL Audio Fathom f113v2
While the JL Audio Fathom f113v2 delivers premium sound performance, it comes at nearly twice the price of the SB-4000. The SB-4000 holds its own with similar power and features at a more affordable price point, making it a great value-for-money option.
SVS SB-4000 vs. Rythmik F18
The Rythmik F18 is another sealed subwoofer known for precision and depth. While it offers similar sound characteristics, the SB-4000’s advanced DSP and mobile app give it an edge in terms of usability and control.
The SVS SB-4000 subwoofer is a high-performance sealed-box subwoofer designed for serious audio enthusiasts. Known for its deep, precise, and powerful bass, the SB-4000 is part of SVS’s renowned 4000 series, which has gained significant recognition in the audio world. This review will cover its design, build quality, performance, features, and overall value for money.
Design and Build Quality
Exterior and Aesthetics
The SVS SB-4000 boasts a sleek and premium design that complements high-end audio setups. It is available in two finishes: Piano Gloss Black and Premium Black Ash, both of which exude elegance and sophistication. The subwoofer’s front panel features a brushed aluminum control interface with an LED display, allowing for easy adjustments without relying solely on the remote or mobile app.
Dimensions and Weight
The SB-4000 is a relatively large and heavy subwoofer, measuring 18.3” (H) x 17.8” (W) x 20.9” (D) and weighing around 102.3 lbs (46.4 kg). Its solid MDF cabinet construction ensures minimal resonance and distortion, which contributes to its powerful yet clean bass output.
Connectivity and Controls
The subwoofer includes various input and output options:
RCA and XLR balanced inputs
Speaker level inputs (for versatile connectivity)
SVS’s Intelligent Control Interface (ICI) for easy configuration
Bluetooth connectivity for use with the SVS mobile app
Performance
Power and Amplifier
At the heart of the SB-4000 is a 1,200-watt RMS (4,000+ watts peak) Sledge STA-1200D amplifier with a fully discrete MOSFET output. This level of power allows the subwoofer to handle demanding low-frequency effects effortlessly, ensuring room-shaking bass without distortion.
Driver and Frequency Response
The SB-4000 is equipped with a 13.5-inch high-excursion driver featuring a robust suspension system and an ultra-rigid composite cone. This design enables it to reproduce deep bass frequencies with clarity and precision.
Its frequency response ranges from 19Hz to 310Hz, allowing it to produce powerful low-end sounds that are both impactful and highly detailed. The sealed cabinet design ensures tight, articulate bass, making it an excellent choice for both music and home theater applications.
Sound Quality
The SVS SB-4000 excels in delivering a balanced sound signature. Whether used for music, movies, or gaming, it provides:
Deep, impactful bass without excessive boominess
Fast transient response, making it suitable for bass-heavy music genres
Low distortion, even at high volume levels
Excellent room-filling capabilities, maintaining accuracy across different listening environments
Features and Technology
SVS Mobile App
One of the standout features of the SB-4000 is the SVS mobile app, which provides full control over various parameters, including:
Volume adjustments
Low pass filter settings
Phase control
Three-band parametric equalizer (PEQ)
Custom presets for different listening modes
The app’s Bluetooth connectivity ensures users can make adjustments without needing direct access to the subwoofer.
Advanced DSP Processing
The built-in Analog Devices DSP enhances the subwoofer’s performance by optimizing sound output based on the room’s acoustics. This feature ensures seamless integration with other speakers and prevents phase-related inconsistencies.
Room Tuning and Customization
With adjustable phase, crossover, and equalization controls, the SB-4000 allows users to fine-tune its performance to suit their specific listening environment. This level of customization makes it adaptable to different room sizes and layouts.
Comparison with Competitors
SVS SB-4000 vs. SVS PB-4000
The PB-4000 is the ported version of the SB-4000, offering deeper bass extension at the cost of slightly less precision. The SB-4000, being a sealed subwoofer, is better suited for tight and controlled bass reproduction, making it ideal for music and high-fidelity audio applications.
SVS SB-4000 vs. JL Audio Fathom f113v2
While the JL Audio Fathom f113v2 delivers premium sound performance, it comes at nearly twice the price of the SB-4000. The SB-4000 holds its own with similar power and features at a more affordable price point, making it a great value-for-money option.
SVS SB-4000 vs. Rythmik F18
The Rythmik F18 is another sealed subwoofer known for precision and depth. While it offers similar sound characteristics, the SB-4000’s advanced DSP and mobile app give it an edge in terms of usability and control.
The SVS SB-4000 subwoofer is a high-performance sealed-box subwoofer designed for serious audio enthusiasts. Known for its deep, precise, and powerful bass, the SB-4000 is part of SVS’s renowned 4000 series, which has gained significant recognition in the audio world. This review will cover its design, build quality, performance, features, and overall value for money.
Design and Build Quality
Exterior and Aesthetics
The SVS SB-4000 boasts a sleek and premium design that complements high-end audio setups. It is available in two finishes: Piano Gloss Black and Premium Black Ash, both of which exude elegance and sophistication. The subwoofer’s front panel features a brushed aluminum control interface with an LED display, allowing for easy adjustments without relying solely on the remote or mobile app.
Dimensions and Weight
The SB-4000 is a relatively large and heavy subwoofer, measuring 18.3” (H) x 17.8” (W) x 20.9” (D) and weighing around 102.3 lbs (46.4 kg). Its solid MDF cabinet construction ensures minimal resonance and distortion, which contributes to its powerful yet clean bass output.
Connectivity and Controls
The subwoofer includes various input and output options:
RCA and XLR balanced inputs
Speaker level inputs (for versatile connectivity)
SVS’s Intelligent Control Interface (ICI) for easy configuration
Bluetooth connectivity for use with the SVS mobile app
Performance
Power and Amplifier
At the heart of the SB-4000 is a 1,200-watt RMS (4,000+ watts peak) Sledge STA-1200D amplifier with a fully discrete MOSFET output. This level of power allows the subwoofer to handle demanding low-frequency effects effortlessly, ensuring room-shaking bass without distortion.
Driver and Frequency Response
The SB-4000 is equipped with a 13.5-inch high-excursion driver featuring a robust suspension system and an ultra-rigid composite cone. This design enables it to reproduce deep bass frequencies with clarity and precision.
Its frequency response ranges from 19Hz to 310Hz, allowing it to produce powerful low-end sounds that are both impactful and highly detailed. The sealed cabinet design ensures tight, articulate bass, making it an excellent choice for both music and home theater applications.
Sound Quality
The SVS SB-4000 excels in delivering a balanced sound signature. Whether used for music, movies, or gaming, it provides:
Deep, impactful bass without excessive boominess
Fast transient response, making it suitable for bass-heavy music genres
Low distortion, even at high volume levels
Excellent room-filling capabilities, maintaining accuracy across different listening environments
Features and Technology
SVS Mobile App
One of the standout features of the SB-4000 is the SVS mobile app, which provides full control over various parameters, including:
Volume adjustments
Low pass filter settings
Phase control
Three-band parametric equalizer (PEQ)
Custom presets for different listening modes
The app’s Bluetooth connectivity ensures users can make adjustments without needing direct access to the subwoofer.
Advanced DSP Processing
The built-in Analog Devices DSP enhances the subwoofer’s performance by optimizing sound output based on the room’s acoustics. This feature ensures seamless integration with other speakers and prevents phase-related inconsistencies.
Room Tuning and Customization
With adjustable phase, crossover, and equalization controls, the SB-4000 allows users to fine-tune its performance to suit their specific listening environment. This level of customization makes it adaptable to different room sizes and layouts.
Comparison with Competitors
SVS SB-4000 vs. SVS PB-4000
The PB-4000 is the ported version of the SB-4000, offering deeper bass extension at the cost of slightly less precision. The SB-4000, being a sealed subwoofer, is better suited for tight and controlled bass reproduction, making it ideal for music and high-fidelity audio applications.
SVS SB-4000 vs. JL Audio Fathom f113v2
While the JL Audio Fathom f113v2 delivers premium sound performance, it comes at nearly twice the price of the SB-4000. The SB-4000 holds its own with similar power and features at a more affordable price point, making it a great value-for-money option.
SVS SB-4000 vs. Rythmik F18
The Rythmik F18 is another sealed subwoofer known for precision and depth. While it offers similar sound characteristics, the SB-4000’s advanced DSP and mobile app give it an edge in terms of usability and control.
The SVS SB-1000 is a compact yet powerful subwoofer designed for audiophiles, home theater enthusiasts, and music lovers. Despite its small size, this subwoofer delivers deep, tight, and controlled bass, making it an ideal addition to any sound system. This article provides an in-depth look at the SB-1000, covering its specifications, features, design, performance, and comparisons with other models in the market.
Specifications
Before diving into the detailed analysis, let’s look at the technical specifications of the SVS SB-1000:
Driver: 12-inch front-firing driver
Amplifier Power: 300 watts RMS (720+ watts peak)
Frequency Response: 24Hz – 260Hz ±3 dB
Dimensions: 13.5” (H) x 13” (W) x 14.6” (D)
Weight: 27 lbs
Inputs: RCA line-level inputs, speaker-level inputs
Outputs: RCA line-level outputs
Phase Control: 0 to 180 degrees
Auto On/Off: Yes
Design and Build Quality
The SB-1000 is designed to blend seamlessly into any environment. It features a compact and minimalist design, making it easy to place in small to medium-sized rooms without being intrusive. The subwoofer is available in three finishes: Premium Black Ash, Piano Gloss Black, and Piano Gloss White, ensuring that it can match various home décor styles.
The construction is solid, with a reinforced MDF cabinet that reduces vibrations and resonance, ensuring that the bass remains clean and undistorted. The front-firing 12-inch driver is housed within a durable enclosure, which helps maintain stability during high-output performance.
Features and Technology
1. Powerful 12-inch Driver
The SB-1000 is equipped with a high-performance 12-inch front-firing driver that delivers deep and impactful bass. Despite its small enclosure, the driver is engineered to provide precise and articulate low frequencies without unwanted distortion.
2. Sledge STA-300D DSP Amplifier
At the heart of the SB-1000 is the Sledge STA-300D amplifier, capable of delivering 300 watts of continuous power and peaks exceeding 720 watts. This high-efficiency digital amplifier ensures the subwoofer operates efficiently while delivering room-shaking bass.
3. Advanced DSP Control
The built-in Digital Signal Processing (DSP) optimizes performance by dynamically adjusting frequency response and minimizing distortion. The DSP ensures that the subwoofer provides smooth, controlled bass across various volume levels and listening conditions.
4. Sealed Cabinet Design
Unlike ported subwoofers that emphasize boomy bass, the SB-1000’s sealed enclosure design ensures tight and accurate bass reproduction. This makes it an excellent choice for both music and home theater applications where precision is key.
5. Variable Phase and Crossover Controls
The phase control (0-180 degrees) allows users to align the subwoofer’s sound waves with their main speakers, eliminating phase cancellation issues. Additionally, the variable low-pass filter (50Hz – 160Hz) ensures seamless integration with any speaker system.
6. Multiple Connectivity Options
The SB-1000 features both RCA line-level and speaker-level inputs, making it compatible with a wide range of audio systems, including AV receivers, stereo amplifiers, and dedicated subwoofer outputs.
7. Auto On/Off Feature
The auto-on feature detects audio signals and turns the subwoofer on or off automatically, conserving energy when not in use.
Performance
1. Bass Response and Depth
One of the standout features of the SVS SB-1000 is its deep and controlled bass response. The subwoofer reaches down to 24Hz, which is impressive for a compact unit. Despite its small size, the SB-1000 delivers bass that can be felt as well as heard, adding a new level of immersion to music and movies.
2. Musical Performance
For music lovers, the SB-1000 excels in delivering tight and accurate bass. It doesn’t overpower the mids and highs, allowing the overall soundstage to remain balanced. Whether you’re listening to jazz, rock, classical, or electronic music, this subwoofer maintains clarity and precision in bass reproduction.
3. Home Theater Experience
When used in a home theater setup, the SB-1000 enhances the impact of explosions, gunfire, and deep background scores. Movies with intense sound design, such as action and sci-fi films, benefit significantly from the subwoofer’s ability to render low-frequency effects with realism and depth.
4. Loudness and Clarity
With 300 watts RMS and a peak power of over 700 watts, the SB-1000 can get impressively loud without distortion. Even at higher volume levels, the bass remains clear and well-defined, making it a great choice for larger rooms.
Comparison with Other Subwoofers
1. SVS SB-1000 vs. SVS SB-2000
The SB-2000 is an upgrade over the SB-1000, offering higher power (500 watts RMS vs. 300 watts RMS) and deeper bass extension (19Hz vs. 24Hz). However, the SB-1000 is more compact and budget-friendly, making it a great option for smaller rooms.
2. SVS SB-1000 vs. Klipsch R-12SW
The Klipsch R-12SW is a ported subwoofer with a more boomy sound, whereas the SB-1000, being sealed, delivers tighter and more controlled bass. If you prefer accuracy over sheer loudness, the SB-1000 is the better choice.
3. SVS SB-1000 vs. REL T/5x
The REL T/5x is another premium compact subwoofer that emphasizes musicality. While the REL T/5x offers audiophile-grade bass tuning, the SB-1000 provides more power and deeper extension, making it better suited for home theater use.
Pros and Cons
Pros:
Compact size yet powerful output
Deep and accurate bass (24Hz frequency response)
High-quality 12-inch driver
Efficient 300-watt DSP amplifier
Sealed cabinet design for tight bass control
Multiple connectivity options (RCA and speaker-level inputs)
Great for both music and movies
Auto on/off feature for energy efficiency
Cons:
Lacks wireless connectivity (requires a separate SVS SoundPath Wireless Audio Adapter)
Not as powerful as the SB-2000 or SB-3000 models
Limited bass extension compared to larger ported subwoofers
Who Should Buy the SVS SB-1000?
The SVS SB-1000 is ideal for:
People who need high-quality bass in a compact form factor
Home theater enthusiasts looking for a tight and impactful low-end
Music lovers who appreciate clean and precise bass reproduction
Users with small to medium-sized rooms
Those who prefer sealed subwoofers over ported ones for more controlled bass
The SVS SB-1000 is a compact yet powerful subwoofer designed for audiophiles, home theater enthusiasts, and music lovers. Despite its small size, this subwoofer delivers deep, tight, and controlled bass, making it an ideal addition to any sound system. This article provides an in-depth look at the SB-1000, covering its specifications, features, design, performance, and comparisons with other models in the market.
Specifications
Before diving into the detailed analysis, let’s look at the technical specifications of the SVS SB-1000:
Driver: 12-inch front-firing driver
Amplifier Power: 300 watts RMS (720+ watts peak)
Frequency Response: 24Hz – 260Hz ±3 dB
Dimensions: 13.5” (H) x 13” (W) x 14.6” (D)
Weight: 27 lbs
Inputs: RCA line-level inputs, speaker-level inputs
Outputs: RCA line-level outputs
Phase Control: 0 to 180 degrees
Auto On/Off: Yes
Design and Build Quality
The SB-1000 is designed to blend seamlessly into any environment. It features a compact and minimalist design, making it easy to place in small to medium-sized rooms without being intrusive. The subwoofer is available in three finishes: Premium Black Ash, Piano Gloss Black, and Piano Gloss White, ensuring that it can match various home décor styles.
The construction is solid, with a reinforced MDF cabinet that reduces vibrations and resonance, ensuring that the bass remains clean and undistorted. The front-firing 12-inch driver is housed within a durable enclosure, which helps maintain stability during high-output performance.
Features and Technology
1. Powerful 12-inch Driver
The SB-1000 is equipped with a high-performance 12-inch front-firing driver that delivers deep and impactful bass. Despite its small enclosure, the driver is engineered to provide precise and articulate low frequencies without unwanted distortion.
2. Sledge STA-300D DSP Amplifier
At the heart of the SB-1000 is the Sledge STA-300D amplifier, capable of delivering 300 watts of continuous power and peaks exceeding 720 watts. This high-efficiency digital amplifier ensures the subwoofer operates efficiently while delivering room-shaking bass.
3. Advanced DSP Control
The built-in Digital Signal Processing (DSP) optimizes performance by dynamically adjusting frequency response and minimizing distortion. The DSP ensures that the subwoofer provides smooth, controlled bass across various volume levels and listening conditions.
4. Sealed Cabinet Design
Unlike ported subwoofers that emphasize boomy bass, the SB-1000’s sealed enclosure design ensures tight and accurate bass reproduction. This makes it an excellent choice for both music and home theater applications where precision is key.
5. Variable Phase and Crossover Controls
The phase control (0-180 degrees) allows users to align the subwoofer’s sound waves with their main speakers, eliminating phase cancellation issues. Additionally, the variable low-pass filter (50Hz – 160Hz) ensures seamless integration with any speaker system.
6. Multiple Connectivity Options
The SB-1000 features both RCA line-level and speaker-level inputs, making it compatible with a wide range of audio systems, including AV receivers, stereo amplifiers, and dedicated subwoofer outputs.
7. Auto On/Off Feature
The auto-on feature detects audio signals and turns the subwoofer on or off automatically, conserving energy when not in use.
Performance
1. Bass Response and Depth
One of the standout features of the SVS SB-1000 is its deep and controlled bass response. The subwoofer reaches down to 24Hz, which is impressive for a compact unit. Despite its small size, the SB-1000 delivers bass that can be felt as well as heard, adding a new level of immersion to music and movies.
2. Musical Performance
For music lovers, the SB-1000 excels in delivering tight and accurate bass. It doesn’t overpower the mids and highs, allowing the overall soundstage to remain balanced. Whether you’re listening to jazz, rock, classical, or electronic music, this subwoofer maintains clarity and precision in bass reproduction.
3. Home Theater Experience
When used in a home theater setup, the SB-1000 enhances the impact of explosions, gunfire, and deep background scores. Movies with intense sound design, such as action and sci-fi films, benefit significantly from the subwoofer’s ability to render low-frequency effects with realism and depth.
4. Loudness and Clarity
With 300 watts RMS and a peak power of over 700 watts, the SB-1000 can get impressively loud without distortion. Even at higher volume levels, the bass remains clear and well-defined, making it a great choice for larger rooms.
Comparison with Other Subwoofers
1. SVS SB-1000 vs. SVS SB-2000
The SB-2000 is an upgrade over the SB-1000, offering higher power (500 watts RMS vs. 300 watts RMS) and deeper bass extension (19Hz vs. 24Hz). However, the SB-1000 is more compact and budget-friendly, making it a great option for smaller rooms.
2. SVS SB-1000 vs. Klipsch R-12SW
The Klipsch R-12SW is a ported subwoofer with a more boomy sound, whereas the SB-1000, being sealed, delivers tighter and more controlled bass. If you prefer accuracy over sheer loudness, the SB-1000 is the better choice.
3. SVS SB-1000 vs. REL T/5x
The REL T/5x is another premium compact subwoofer that emphasizes musicality. While the REL T/5x offers audiophile-grade bass tuning, the SB-1000 provides more power and deeper extension, making it better suited for home theater use.
Pros and Cons
Pros:
Compact size yet powerful output
Deep and accurate bass (24Hz frequency response)
High-quality 12-inch driver
Efficient 300-watt DSP amplifier
Sealed cabinet design for tight bass control
Multiple connectivity options (RCA and speaker-level inputs)
Great for both music and movies
Auto on/off feature for energy efficiency
Cons:
Lacks wireless connectivity (requires a separate SVS SoundPath Wireless Audio Adapter)
Not as powerful as the SB-2000 or SB-3000 models
Limited bass extension compared to larger ported subwoofers
Who Should Buy the SVS SB-1000?
The SVS SB-1000 is ideal for:
People who need high-quality bass in a compact form factor
Home theater enthusiasts looking for a tight and impactful low-end
Music lovers who appreciate clean and precise bass reproduction
Users with small to medium-sized rooms
Those who prefer sealed subwoofers over ported ones for more controlled bass
The SVS SB-1000 is a compact yet powerful subwoofer designed for audiophiles, home theater enthusiasts, and music lovers. Despite its small size, this subwoofer delivers deep, tight, and controlled bass, making it an ideal addition to any sound system. This article provides an in-depth look at the SB-1000, covering its specifications, features, design, performance, and comparisons with other models in the market.
Specifications
Before diving into the detailed analysis, let’s look at the technical specifications of the SVS SB-1000:
Driver: 12-inch front-firing driver
Amplifier Power: 300 watts RMS (720+ watts peak)
Frequency Response: 24Hz – 260Hz ±3 dB
Dimensions: 13.5” (H) x 13” (W) x 14.6” (D)
Weight: 27 lbs
Inputs: RCA line-level inputs, speaker-level inputs
Outputs: RCA line-level outputs
Phase Control: 0 to 180 degrees
Auto On/Off: Yes
Design and Build Quality
The SB-1000 is designed to blend seamlessly into any environment. It features a compact and minimalist design, making it easy to place in small to medium-sized rooms without being intrusive. The subwoofer is available in three finishes: Premium Black Ash, Piano Gloss Black, and Piano Gloss White, ensuring that it can match various home décor styles.
The construction is solid, with a reinforced MDF cabinet that reduces vibrations and resonance, ensuring that the bass remains clean and undistorted. The front-firing 12-inch driver is housed within a durable enclosure, which helps maintain stability during high-output performance.
Features and Technology
1. Powerful 12-inch Driver
The SB-1000 is equipped with a high-performance 12-inch front-firing driver that delivers deep and impactful bass. Despite its small enclosure, the driver is engineered to provide precise and articulate low frequencies without unwanted distortion.
2. Sledge STA-300D DSP Amplifier
At the heart of the SB-1000 is the Sledge STA-300D amplifier, capable of delivering 300 watts of continuous power and peaks exceeding 720 watts. This high-efficiency digital amplifier ensures the subwoofer operates efficiently while delivering room-shaking bass.
3. Advanced DSP Control
The built-in Digital Signal Processing (DSP) optimizes performance by dynamically adjusting frequency response and minimizing distortion. The DSP ensures that the subwoofer provides smooth, controlled bass across various volume levels and listening conditions.
4. Sealed Cabinet Design
Unlike ported subwoofers that emphasize boomy bass, the SB-1000’s sealed enclosure design ensures tight and accurate bass reproduction. This makes it an excellent choice for both music and home theater applications where precision is key.
5. Variable Phase and Crossover Controls
The phase control (0-180 degrees) allows users to align the subwoofer’s sound waves with their main speakers, eliminating phase cancellation issues. Additionally, the variable low-pass filter (50Hz – 160Hz) ensures seamless integration with any speaker system.
6. Multiple Connectivity Options
The SB-1000 features both RCA line-level and speaker-level inputs, making it compatible with a wide range of audio systems, including AV receivers, stereo amplifiers, and dedicated subwoofer outputs.
7. Auto On/Off Feature
The auto-on feature detects audio signals and turns the subwoofer on or off automatically, conserving energy when not in use.
Performance
1. Bass Response and Depth
One of the standout features of the SVS SB-1000 is its deep and controlled bass response. The subwoofer reaches down to 24Hz, which is impressive for a compact unit. Despite its small size, the SB-1000 delivers bass that can be felt as well as heard, adding a new level of immersion to music and movies.
2. Musical Performance
For music lovers, the SB-1000 excels in delivering tight and accurate bass. It doesn’t overpower the mids and highs, allowing the overall soundstage to remain balanced. Whether you’re listening to jazz, rock, classical, or electronic music, this subwoofer maintains clarity and precision in bass reproduction.
3. Home Theater Experience
When used in a home theater setup, the SB-1000 enhances the impact of explosions, gunfire, and deep background scores. Movies with intense sound design, such as action and sci-fi films, benefit significantly from the subwoofer’s ability to render low-frequency effects with realism and depth.
4. Loudness and Clarity
With 300 watts RMS and a peak power of over 700 watts, the SB-1000 can get impressively loud without distortion. Even at higher volume levels, the bass remains clear and well-defined, making it a great choice for larger rooms.
Comparison with Other Subwoofers
1. SVS SB-1000 vs. SVS SB-2000
The SB-2000 is an upgrade over the SB-1000, offering higher power (500 watts RMS vs. 300 watts RMS) and deeper bass extension (19Hz vs. 24Hz). However, the SB-1000 is more compact and budget-friendly, making it a great option for smaller rooms.
2. SVS SB-1000 vs. Klipsch R-12SW
The Klipsch R-12SW is a ported subwoofer with a more boomy sound, whereas the SB-1000, being sealed, delivers tighter and more controlled bass. If you prefer accuracy over sheer loudness, the SB-1000 is the better choice.
3. SVS SB-1000 vs. REL T/5x
The REL T/5x is another premium compact subwoofer that emphasizes musicality. While the REL T/5x offers audiophile-grade bass tuning, the SB-1000 provides more power and deeper extension, making it better suited for home theater use.
Pros and Cons
Pros:
Compact size yet powerful output
Deep and accurate bass (24Hz frequency response)
High-quality 12-inch driver
Efficient 300-watt DSP amplifier
Sealed cabinet design for tight bass control
Multiple connectivity options (RCA and speaker-level inputs)
Great for both music and movies
Auto on/off feature for energy efficiency
Cons:
Lacks wireless connectivity (requires a separate SVS SoundPath Wireless Audio Adapter)
Not as powerful as the SB-2000 or SB-3000 models
Limited bass extension compared to larger ported subwoofers
Who Should Buy the SVS SB-1000?
The SVS SB-1000 is ideal for:
People who need high-quality bass in a compact form factor
Home theater enthusiasts looking for a tight and impactful low-end
Music lovers who appreciate clean and precise bass reproduction
Users with small to medium-sized rooms
Those who prefer sealed subwoofers over ported ones for more controlled bass