There's nothing more sophisticated than simplicity

When three celestial bodies are perfectly aligned, it’s called syzygy. When advanced technology, high performance audio and a passion for great sound align, we call it syzygy too – Syzygy Acoustics.

The technologically advanced Syzygy Wireless Subwoofer makes it simple to tune into an amazing low frequency sonic performance – delicate details you can hear, seismic lows you can feel. All you need is your smartphone, our subwoofer, and the Syzygy App.

Wireless Subs

Syzygy subwoofers pair seamlessly with any home theater or high-fidelity audio system to deliver clean and powerful low-frequency sound. And thanks to Syzygy's proprietary wireless technology, you can link multiple subwoofers to the same transmitter, allowing you to fill your space with deep and detailed bass, regardless of room size.

Learn more about Syzygy's performance by using the icons below.

Room Correction

Where you place your subwoofer and the size of your room can have a tremendous impact on how it performs. Syzygy's advanced Digital Room Correction (DRC) technology allows you to place the subwoofer virtually anywhere and still enjoy perfectly equalized sound that seamlessly integrates with your speakers. Truly sound unbound.

SoundSculpt Technology

Our unique SoundSculpt Technology works with your smartphone to detect the acoustic landscape of your room and automatically adjust the subwoofer's output, equalization, and phase, delivering amazing bass that's custom-tailored to your space.

App Control

You can also manually adjust the 12-band parametric equalizer from where you listen via the intuitive Syzygy app for Android and iOS. This allows you to hear how your changes affect the listening experience in real time without having to run back and forth to the subwoofer. Up to eight subwoofers can be adjusted simultaneously using the same transmitter.

Acoustic Suspension

Models SLF820, SLF850, and SLF870 use a sealed cushion of air to precisely regulate woofer cone travel, resulting in far less transient distortion while delivering tuneful, deeper lows versus the conventional bass reflex designs found in most powered subwoofers. This, combined with the SLF series' proprietary woven cellulose fiber diaphragm, creates systems that play deeper with far greater musical impact than designs many times their price.

Down- or Front-Firing

Most audiophiles prefer their subwoofers in the down-firing position, allowing the floor to act as a natural low-pass filter while providing a slight boost in overall output. But sometimes this configuration isn't desirable, such as for in-cabinet installations. All Syzygy subwoofers are designed to be placed in the down-firing or front-firing position, delivering amazing bass in either configuration.

BASH™ Amplification

All Syzygy subwoofers feature ruler-flat frequency response and remarkable transient response courtesy of their custom BASH amplifiers. BASH amplification delivers the best of all worlds, providing the high efficiency of a Class-D amplifier while delivering the immersive sound quality and dynamic power of a Class A/B design. The result is high current, high output, and low distortion for an amazing sonic performance.

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syzygy_subwoofer_SLF800
SLF800
Driver Size: 8"
Type: Bass Reflex
Amplifier Power: 200 Watts
Frequency Response: 34-200 Hz
Room Output: 100 dB
Dimensions: 11" cube
Weight (net): 16.8 lbs
Wireless: Optional *
Analog RCA In (LFE): Yes
Auto Standby: Yes
*Requires WRM TX1, sold separately. See seller for details.
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syzygy_subwoofer_SLF820
SLF820
Driver Size: 8"
Type: Acoustic Suspension
Amplifier Power: 400 Watts
Frequency Response: 30-200 Hz
Room Output: 100 dB
Dimensions: 11" cube
Weight (net): 20.7 lbs
Wireless: Yes
Analog RCA In (LFE): Yes
Auto Standby: Yes
X
syzygy_subwoofer_SLF850
SLF850
Driver Size: 10"
Type: Acoustic Suspension
Amplifier Power: 1,000 Watts
Frequency Response: 24-200 Hz
Room Output: 104 dB
Dimensions: 12.5" cube
Weight (net): 28.4 lbs
Wireless: Yes
Analog RCA In (LFE): Yes
Auto Standby: Yes
X
syzygy_subwoofer_SLF870
SLF870
Driver Size: 12"
Type: Acoustic Suspension
Amplifier Power: 1,200 Watts
Frequency Response: 20-200 Hz
Room Output: 106 dB
Dimensions: 15" cube
Weight (net): 39.8 lbs
Wireless: Yes
Analog RCA In (LFE): Yes
Auto Standby: Yes
syzygy_subwoofer_SLF800
SLF800

Driver Size: 8"
Type: Bass Reflex
Amp Power: 200 Watts
syzygy_subwoofer_SLF820
SLF820

Driver Size: 8"
Type: Acoustic Suspension
Amp Power: 400 Watts
syzygy_subwoofer_SLF850
SLF850

Driver Size: 10"
Type: Acoustic Suspension
Amp Power: 1000 Watts
syzygy_subwoofer_SLF870
SLF870

Driver Size: 12"
Type: Acoustic Suspension
Amp Power: 1200 Watts
Sculpting sound with
the touch of your finger.

Using unique SoundSculpt Technology, each Syzygy subwoofer essentially makes a 3-D sonic map of its space, and then adjusts its output to smooth out the aural peaks and valleys. It sends out a series of tones that measure the shape and size of your room, the position of the furniture, and how your decor absorbs and reflects sound. This rich acoustical data is captured by your smartphone and sent back to the subwoofer where it is corrected then perfected, ensuring that the sub-bass from the Syzygy subwoofer blends seamlessly with your speakers and the low-frequency sound arrives at your ears at the correct time. All with a tap of an app.

Sound unbound by
conventional thinking

Imagine no more fiddling with knobs and switches searching for that perfect yet elusive bass response. Instead, a touch of a finger will bring you tight, enveloping, powerful sound that will move you, from a subwoofer like no other.

SOUND UNBOUND

Surprisingly simple. Amazingly powerful.

0%
There's nothing more sophisticated
than simplicity

When three celestial bodies are perfectly aligned, it’s called syzygy. When advanced technology, high performance audio and a passion for great sound align, we call it syzygy too - Syzygy Acoustics.

The technologically advanced Syzygy Wireless Subwoofer makes it simple to tune into experience an amazing low frequency sonic performance – delicate details you can hear, seismic lows you can feel. All you need is your smartphone, our subwoofer, and the Syzygy App.

Wireless subs

Syzygy subwoofers pair seamlessly with any home theater or high-fidelity audio system to deliver clean and powerful low-frequency sound. And thanks to Syzygy's proprietary wireless technology, you can link multiple subwoofers to the same transmitter, allowing you to fill your space with deep and detailed bass, regardless of room size.

Room correction

Where you place your subwoofer and the size of your room can have a tremendous impact on how it performs. Syzygy's advanced Digital Room Correction (DRC) technology allows you to place the subwoofer virtually anywhere and still enjoy perfectly equalized sound that seamlessly integrates with your speakers. Truly sound unbound.

SoundSculpt Technology

Our unique SoundSculpt Technology works with your smartphone to detect the acoustic landscape of your room and automatically adjust the subwoofer's output, equalization, and phase, delivering amazing bass that's custom-tailored to your space.

App Control

You can also manually adjust the 12-band parametric equalizer from where you listen via the intuitive Syzygy app for Android and iOS. This allows you to hear how your changes affect the listening experience in real time without having to run back and forth to the subwoofer. Up to eight subwoofers can be adjusted simultaneously using the same transmitter.

Acoustic Suspension

Models SLF820, SLF850, and SLF870 use a sealed cushion of air to precisely regulate woofer cone travel, resulting in far less transient distortion while delivering tuneful, deeper lows versus the conventional bass reflex designs found in most powered subwoofers. This, combined with the SLF series' proprietary woven cellulose fiber diaphragm, creates systems that play deeper with far greater musical impact than designs many times their price.

Down- or Front-Firing

Most audiophiles prefer their subwoofers in the down-firing position, allowing the floor to act as a natural low-pass filter while providing a slight boost in overall output. But sometimes this configuration isn't desirable, such as for in-cabinet installations. All Syzygy subwoofers are designed to be placed in the down-firing or front-firing position, delivering amazing bass in either configuration.

BASH™ Amplification

All Syzygy subwoofers feature ruler-flat frequency response and remarkable transient response courtesy of their custom BASH amplifiers. BASH amplification delivers the best of all worlds, providing the high efficiency of a Class-D amplifier while delivering the immersive sound quality and dynamic power of a Class A/B design. The result is high current, high output, and low distortion for an amazing sonic performance.

X
SLF800
Driver Size: 8"
Type: Bass Reflex
Amplifier Power: 200 Watts
Frequency Response: 34-200 Hz
Room Output: 100 dB
Dimensions: 11" cube
Weight (net): 16.8 lbs
Wireless: Optional*
Analog RCA In (LFE): Yes
Auto Standby: Yes
*Requires WRM TX1, sold separately. See seller for details.
X
SLF820

Driver Size: 8"
Type: Acoustic Suspension
Amplifier Power: 400 Watts
Frequency Response: 30-200 Hz
Room Output: 100 dB
Dimensions: 11" cube
Weight (net): 20.7 lbs
Wireless: Yes
Analog RCA In (LFE): Yes
Auto Standby: Yes
X
SLF850

Driver Size: 10"
Type: Acoustic Suspension
Amplifier Power: 1,000 Watts
Frequency Response: 24-200 Hz
Room Output: 104 dB
Dimensions: 12.5" cube
Weight (net): 28.4 lbs
Wireless: Yes
Analog RCA In (LFE): Yes
Auto Standby: Yes
X
SLF870

Driver Size: 12"
Type: Acoustic Suspension
Amplifier Power: 1,200 Watts
Frequency Response: 20-200 Hz
Room Output: 106 dB
Dimensions: 15" cube
Weight (net): 39.8 lbs
Wireless: Yes
Analog RCA In (LFE): Yes
Auto Standby: Yes
SLF800

Driver Size: 8"
Type: Bass Reflex
Amplifier Power: 200 Watts
SLF820

Driver Size: 8"
Type: Acoustic Suspension
Amplifier Power: 400 Watts
SLF850

Driver Size: 10"
Type: Acoustic Suspension
Amplifier Power: 1000 Watts
SLF870

Driver Size: 12"
Type: Acoustic Suspension
Amplifier Power: 1200 Watts
Sculpting sound with the touch of your finger

Using unique SoundSculpt Technology, each Syzygy subwoofer essentially makes a 3-D sonic map of its space, and then can adjust its output to smooth out the aural peaks and valleys. It sends out a series of tones that measure the shape and size of your room, the position of the furniture, and how your decor absorbs and reflects sound. This rich acoustical data is captured by your smartphone and sent back to the subwoofer where it is corrected then perfected, ensuring that the sub-bass from the Syzygy subwoofer blends seamlessly with your speakers and the low-frequency sound arrives at your ears at the correct time. All with a tap of an app.

Sound unbound by conventional thinking

Imagine no more fiddling with knobs and switches searching for that perfect yet elusive bass response. Instead, a touch of a finger will bring you tight, enveloping, powerful sound that will move you, from a subwoofer like no other.

X
About Syzygy Acoustics

Syzygy Acoustics was founded by a team of audio luminaries who have held leadership positions at several well-known premium audio brands in the USA, Canada and Europe.   We set out with a simple goal – to make high-end audio performance and state-of-the-art technology affordable for audiophiles everywhere.   Our components are engineered to offer amazing sound, reliable performance, intuitive controls, and to be within the reach of anyone who truly cares about the quality of their audio.   It’s our passion for music above all else that drives us to design subwoofers that transcend the category.   Simply stated, Syzygy subwoofers are engineered to sound great and are built to last.

Proudly based in Princeton, NJ

Syzygy Acoustics is based in Princeton, New Jersey, the birthplace of the famous Ivy League university and the adopted home of some of the greatest minds of modern times.   We were drawn here because so many pioneering achievements have been made in and around Princeton, from Einstein, to Edison, to Bell Labs to Sarnoff Research, that we felt it’s the perfect place for Syzygy Acoustics to do a little pioneering of our own.