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Product Description

Line Circle
SVS SB-4000 subwoofer delivers massive SPLs and extreme low frequency extension (down to 19Hz) that will astonish even the most discerning listeners. A high-excursion 13.5-inch driver unleashes immense sonic energy while maintaining pinpoint control and accuracy from a Sledge Class D amplifier featuring fully discrete MOSFET output and Analog Devices most advanced audio DSP. Precise tuning for the SB-4000 is enabled from a subwoofer DSP smartphone app with custom presets.
Get the Details

Features & Specs Line Circle

DRIVER
13.5” Driver with finely tuned Overhung Motor Configuration
AMPLIFICATION
Sledge STA-1200D Class D
FREQUENCY RESPONSE
19-310Hz ± 3 dB
DIMENSIONS
18.3” (465mm) H X 17.8” (453mm) W X 20.9” (530mm) D w/grill
DRIVER
13.5” Driver with finely tuned Overhung Motor Configuration
AMPLIFICATION
Sledge STA-1200D Class D
FREQUENCY RESPONSE
19-310Hz ± 3 dB
DIMENSIONS
18.3” (465mm) H X 17.8” (453mm) W X 20.9” (530mm) D w/grill

Expert Insight

Line Circle

“Provided a solid, deep bass foundation with both music and movies…Shook and rattled my room with ease, a great multi-purpose subwoofer that balances brawn with finesse. The Goldilocks of subwoofers, hitting the sweet spot of energy, control, size, features and cost.”

Expert Img
HomeTheaterReview.com

Details

Line Circle

SVS SB16-Ultra Subwoofer

features a massive 16" Ultra driver with astonishing 8" edge wound voice coil, a stunningly powerful Sledge STA-1500D DSP amplifier with fully discrete MOSFET output and an innovative subwoofer control and DSP smartphone app with custom presets for precise tuning. The ultimate sealed box subwoofer.

Massive New 16-inch SVS Ultra Driver

When designing the biggest and most formidable driver ever used in an SVS subwoofer, it was of utmost importance to meet or exceed the same supreme standards of control and accuracy as every other subwoofer SVS manufactures. One huge advancement that allows the SB16-Ultra to handle the crushing force of a 16-inch driver is the 8-inch edge wound voice coil, the largest ever deployed in a consumer subwoofer. This innovation ensures ultra-low distortion, efficient heat dissipation, exceptional linearity and nearly zero power compression. By nature, larger drivers are more difficult to control, but the unprecedented voice coil design ensures accuracy in frequency response and speed in transients without ever sounding boomy.

Pushing the driver are four massive, dedicated toroidal ferrite magnets that unleash a staggering 78mm peak to peak excursion and the highest levels of motor force and palpable SPLs. The light and rigid 16-inch Ultra driver cone consists of a premium fiberglass resin composite with optimal stiffness to mass ratio to maximize movement of air and sonic energy without ever distorting or losing control.

Stunningly Powerful Sledge STA-1500D Amplifier with Fully Discrete MOSFET Outputs is the sonic muscle behind arguably the most powerful and highest fidelity subwoofer amplifier ever developed. Discrete MOSFET output results in superior handling and tighter control of the immense amplifier power and represents a major upgrade over the integrated circuits found in nearly all other Class D subwoofers.

Effortless power must be harnessed to ensure refined behavior and pristine output at the most demanding drive levels. To achieve this, the SB16-Ultra subwoofer uses the audio industry’s most advanced 50 Mhz Analog Devices Audio DSP with 56bit filtering to handle the nearly limitless power, only unleashing the perfect amount of low frequency energy at just the right time.

Innovative New Smartphone App for Subwoofer DSP and Control.

Innovative New Smartphone App for Subwoofer DSP and Control

Compatible with Apple® and Android® platforms, the innovative SB16-Ultra smartphone app unleashes the full depth, force and nuance of the world’s finest subwoofer. The groundbreaking SVS subwoofer app controls all DSP functions and conveniently stores custom presets. It’s the easiest way ever to fine tune bass surpassing 16Hz at reference volumes from the comfort of your favorite seat.

For added convenience, 2-way feedback shows updates in real time on both the app and subwoofer interface and Bluetooth connectivity allows adjustments to be made even when the subwoofer is not in sight. Control is also available via IR remote and an intuitive front panel display.

Reviews

Line Circle
Customer Reviews
5.0 Based on 1 Reviews
5 ★
100% 
1
4 ★
0% 
0
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
J
10/31/2023
Jeremiah
New York

Pretty and very loud.

Nice cabinet! Probably over kill for my application. I can't get it past half volume before it is too much. Nice problem to have.

Product Descriptiondown arrow

Product Description

Line Circle
SVS SB-4000 subwoofer delivers massive SPLs and extreme low frequency extension (down to 19Hz) that will astonish even the most discerning listeners. A high-excursion 13.5-inch driver unleashes immense sonic energy while maintaining pinpoint control and accuracy from a Sledge Class D amplifier featuring fully discrete MOSFET output and Analog Devices most advanced audio DSP. Precise tuning for the SB-4000 is enabled from a subwoofer DSP smartphone app with custom presets.
Get the Details
Features & Specsdown arrow

Features & Specs Line Circle

DRIVER
13.5” Driver with finely tuned Overhung Motor Configuration
AMPLIFICATION
Sledge STA-1200D Class D
FREQUENCY RESPONSE
19-310Hz ± 3 dB
DIMENSIONS
18.3” (465mm) H X 17.8” (453mm) W X 20.9” (530mm) D w/grill
DRIVER
13.5” Driver with finely tuned Overhung Motor Configuration
AMPLIFICATION
Sledge STA-1200D Class D
FREQUENCY RESPONSE
19-310Hz ± 3 dB
DIMENSIONS
18.3” (465mm) H X 17.8” (453mm) W X 20.9” (530mm) D w/grill
Expert Insightdown arrow

Expert Insight

Line Circle

“Provided a solid, deep bass foundation with both music and movies…Shook and rattled my room with ease, a great multi-purpose subwoofer that balances brawn with finesse. The Goldilocks of subwoofers, hitting the sweet spot of energy, control, size, features and cost.”

Expert Img
HomeTheaterReview.com
Detailsdown arrow

Details

Line Circle

SVS SB16-Ultra Subwoofer

features a massive 16" Ultra driver with astonishing 8" edge wound voice coil, a stunningly powerful Sledge STA-1500D DSP amplifier with fully discrete MOSFET output and an innovative subwoofer control and DSP smartphone app with custom presets for precise tuning. The ultimate sealed box subwoofer.

Massive New 16-inch SVS Ultra Driver

When designing the biggest and most formidable driver ever used in an SVS subwoofer, it was of utmost importance to meet or exceed the same supreme standards of control and accuracy as every other subwoofer SVS manufactures. One huge advancement that allows the SB16-Ultra to handle the crushing force of a 16-inch driver is the 8-inch edge wound voice coil, the largest ever deployed in a consumer subwoofer. This innovation ensures ultra-low distortion, efficient heat dissipation, exceptional linearity and nearly zero power compression. By nature, larger drivers are more difficult to control, but the unprecedented voice coil design ensures accuracy in frequency response and speed in transients without ever sounding boomy.

Pushing the driver are four massive, dedicated toroidal ferrite magnets that unleash a staggering 78mm peak to peak excursion and the highest levels of motor force and palpable SPLs. The light and rigid 16-inch Ultra driver cone consists of a premium fiberglass resin composite with optimal stiffness to mass ratio to maximize movement of air and sonic energy without ever distorting or losing control.

Stunningly Powerful Sledge STA-1500D Amplifier with Fully Discrete MOSFET Outputs is the sonic muscle behind arguably the most powerful and highest fidelity subwoofer amplifier ever developed. Discrete MOSFET output results in superior handling and tighter control of the immense amplifier power and represents a major upgrade over the integrated circuits found in nearly all other Class D subwoofers.

Effortless power must be harnessed to ensure refined behavior and pristine output at the most demanding drive levels. To achieve this, the SB16-Ultra subwoofer uses the audio industry’s most advanced 50 Mhz Analog Devices Audio DSP with 56bit filtering to handle the nearly limitless power, only unleashing the perfect amount of low frequency energy at just the right time.

Innovative New Smartphone App for Subwoofer DSP and Control.

Innovative New Smartphone App for Subwoofer DSP and Control

Compatible with Apple® and Android® platforms, the innovative SB16-Ultra smartphone app unleashes the full depth, force and nuance of the world’s finest subwoofer. The groundbreaking SVS subwoofer app controls all DSP functions and conveniently stores custom presets. It’s the easiest way ever to fine tune bass surpassing 16Hz at reference volumes from the comfort of your favorite seat.

For added convenience, 2-way feedback shows updates in real time on both the app and subwoofer interface and Bluetooth connectivity allows adjustments to be made even when the subwoofer is not in sight. Control is also available via IR remote and an intuitive front panel display.

Reviewsdown arrow

Reviews

Line Circle
Customer Reviews
5.0 Based on 1 Reviews
5 ★
100% 
1
4 ★
0% 
0
3 ★
0% 
0
2 ★
0% 
0
1 ★
0% 
0
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
J
10/31/2023
Jeremiah
New York

Pretty and very loud.

Nice cabinet! Probably over kill for my application. I can't get it past half volume before it is too much. Nice problem to have.

View More