A New Chapter in The History of Soundbars: Industry First's 7-Channel Discrete Soundbar with Dual Subwoofers

The Shockwafe Elite 7.2 DTS:X is every home entertainment enthusiast’s dream. It is the ideal home theater solution for those who desires simplicity, yet still expect uncompromising performance. This instant high-end solution is engineered to handle not only the most demanding action scenes, but also to reproduce every detail of quiet passages. A unity of power and precision, it is a reference quality system that can effortlessly create a truly realistic theater experience in your living room.


- 7.2.4 Channels
- Dolby Atmos

Spatial, Surround, Elevation (SSE) Processing Technology

Dual 8" Wireless Subwoofers

- 2 Two-Way Rear Speakers
- Front Effects Tweeters

- 800 Watts, 106dB
- Dolby Vision & 4K HDR


- 7.2.4 Channels

- Dolby Atmos




Spatial, Surround, Elevation (SSE) Processing



Dual 8" Wireless Subwoofers



- Four Modular Rear Speakers
- Front Effects Tweeters



Up to 800 Watts 106dB


3 advanced processing engines work in harmony to reproduce immersive audio in extraordinary detail.


Spatial, Surround, Elevation (SSE) Processing Engines



Performs spatial-amplification techniques and engages the 4 high-frequency tweeters located around the user to unlock extra details, enhance directionality and enlarge spaciousness of the surround sound experience.


Left: Elite 7.2 SSE Spatial Engine; Right: Conventional Soundbar



Executes upmixing, phase and volume improvements to optimize the clarity and balance of the surround sound across all channels, delivering up to 7.2.4 channels of uncompromising surround sound on the Elite 7.2 SSE model, respectively.


Left: Elite 7.2 SSE Surround Engine; Right: Conventional Soundbar



Enables the processing of all the latest 3D object-based content, including Dolby Atmos and DTS:X, and interlaces a height effects sound layer into each of the 14 speaker drivers located around the user, resulting in the most immersive perception of directionally vertical effects.


Left: Elite 7.2 SSE Elevation Engine; Right: Conventional Soundbar


A Clean 10 on the BASS Richter Scale

Experts agree: Having two wireless subwoofers is an essential upgrade to any home theater. Don't just hear the sonic boom but feel it with a pair of wireless subwoofers that merge to create a sweet spot with no boundary. Unleash concert or cinema level volumes without a trace of distortion. Get adrenaline pumping bass effects at all listening levels, even at low volumes.

Cinema approach: Zero subwoofer localization

Cinemas utilize many subwoofers to reproduce powerful movie bass effects that often push subwoofer limits. At home, it is impossible to create the cinema experience with only a single subwoofer, which results in localizable bass and a detectable sweet spot. In contrast, dual subwoofers deliver smooth, balanced bass across the entire space, making everyone feel right in the center of the action.


Soundbar Reference Standard for Bass

Our signature dual subwoofer configuration stands alone as the soundbar reference standard for bass. Featuring 8" drivers with massive motor magnets, our subwoofers effortlessly fill the room with extreme kinetic energy at any listening level. An entirely new dimension of bass performance, a dimension so satisfying that listening to a single subwoofer will forever become an act of compromise.

Up to 7.2.4 channels of Extreme Sound


DOlby Atmos
object-based surround

Dolby Atmos® transports you from the ordinary into the extraordinary with breathtaking, moving audio that fills your room and flows all around you, even overhead.


object-based surround

DTS:X delivers individual sounds anywhere in your room and moves them around in a 3D space, including above you. With older formats, sounds only move front to rear and left to right, but not up and down like DTS:X.


Front Surround Effects Tweeters

Our revolutionary Surround Effects Tweeters reflect sound off walls and ceiling, delivering a 35% wider soundstage filled with dynamic surround details for a more immersive home theater.


2-Way Surround Speakers

Discover never-heard-of surround details with our 2-Way Surround Speakers. The tweeter reproduces high frequencies with captivating clarity, while the full-range driver delivers surround effects with power and precision.


Quad-Core Surround Processor

The embedded top end Cirrus Logic Quad-Core Digital Signal Processing chipset processes the most demanding surround soundtracks with unprecedented speed, detailed precision and lifelike clarity.


2 Placement Options available to match the acoustics of your room


Full Elevation



Dolby Vision®

Dolby Vision® Active HDR brings extraordinary color, contrast, and brightness to the screen, transforming your viewing experience2.


Advanced Connectivity

Enjoy stunning video quality with incredible contrast, brightness, and vivid colors, just like the way directors intended. Advanced connectivity options include Dolby Vision2 and 4K UHD HDR pass-through. Seamlessly connects your devices via 1 HDMI Audio Return Channel (ARC), 3 HDMI (v2.0, HDCP 2.2), 1 Optical and 1 Coaxial inputs.


Bluetooth with aptX

Stream music wirelessly from your mobile devices via Bluetooth (BT) with aptX. BT audio is often compressed using bit-rate reduction. However, Qualcomm aptX technology enhances BT sound quality by replicating the entire frequency of the audio, reproducing pure sound and ensuring listeners hear every detail created by the artist. With aptX, music lovers can enjoy wired quality sound – wirelessly. 


Remote Control


Full Feature backlit display

Sleek, intuitive and ergonomically designed, the full-feature 52-key backlit remote allows seamless control even in the dark. You can easily access source inputs, EQ settings and individual channel volume. Enjoy new advanced functionality like SSE Personalization (3 modes), one-button room size optimization and lip sync adjustments.


ONE BUTTON room optimization

Optimize your surround sound based on preconfigured settings for Small, Medium and Large room sizes.

Spatial Surround Elevation (SSE) Control

Personlize your SSE experience with 3 pre-configured modes that best matches the acoustics of your theater room

Soundbar Overview


Technical Specifications


Hardware Specifications
1 x 45” Soundbar

6 x 2.5” Full Range Driver

2 x 1” High Frequency Tweeter


1 x 3” Full Range Driver (Each)

1 x 1” High Frequency Tweeter (Each)

2 x Wireless Subwoofer 1 x 8” Down-Firing Subwoofer (Each)
Total Speaker Drivers 14 Drivers
Audio Performance
Audio Channels 7.2.4 2
Loudness 106dB SPL
Total Power 800W
Power Output

330W (Soundbar)

100W (Rear Surrounds)

370W (Subwoofers)

Frequency Response 35Hz - 22kHz
Audio Processor Quad-Core Cirrus Logic Chipset with SSE Enhancement Technology
Input and Output Interface

HDMI In, HDMI (ARC) out, Optical In, Coaxial In, 3.5mm Analog In, USB Type-A


Version 4.1 with aptX


Music & Firmware Upgrade

Wireless Subwoofer TX/RX


Power Input

100 - 240V, 50/60Hz (Soundbar)

110 - 240V, 50/60Hz (Subwoofer)

Number of Inputs and Outputs 3 Inputs / 1 Output (ARC)
HDMI Version HDMI 2.0a / HDCP 2.2
Video Resolution Up to 4K60P
HDR Format HDR Pass-Through,
Dolby Vision Compatible 2
Color Space 12-bit
Audio Format
HDMI Input

Dolby Atmos 2 (Dolby Atmos encoded Dolby TrueHD & Dolby Atmos encoded Dolby Digital Plus), Dolby TrueHD 2, Dolby Digital Plus 2, Dolby Digital

DTS:X, DTS-HD Master Audio, DTS-HD High Resolution Audio, DTS Digital Surround

LPCM 7.1, LPCM 5.1, PCM 2.0

Optical Input

Dolby Digital, DTS Digital Surround, LPCM 2.0




SBC, aptX

Sound Function
Sound Mode Movie, Music, Game, Sports, News, Clear Voice, Night, Clear Voice, DSP Off
Surround Upmixing Dolby Surround 2, DTS Neural:X
Vertical Processing 2

Spatial Surround Elevation (SSE)

SSE mode 2


Bass & Treble Level Control


Center Channel Level Control


Surround Level Controls

Side Surround Level

Rear Surround Level

Surround L&R Balance


45.5 x 3.5 x 3.0 Inches / 7.27 Lbs

Surround Speaker

5.0 x 5.4 x 8.0 Inches / 2.8 Lbs (Each)


9.5 x 12.0 x 20.5 Inches / 19.0 Lbs (Each)

Shipping Box

48.2 x 14.8 x 17.8 Inches / 63.5 Lbs

Included Accessories
Remote Control 52-Key Backlit Remote Control with AAA Batteries
Bundled Cables

1 x Soundbar Power Adapter with AC Cord (10 ft)

2 x Subwoofer AC Cord (5 ft)

2 x RCA Surround Speaker Cable (32.8 ft)

1 x HDMI Cable (5 ft)

1 x Optical Cable (5 ft)

1 x 3,5mm Aux-In Cable (4 ft)

Wall-Mounting Kit

4 x Surround Speaker Mounting Screw

2 x Soundbar Mounting Screw

6 x Soundbar and Surround Speaker Wall-Mount Bracket

12 x Wall Screw and Bracket

1 x Wall-Mount Guide

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1 Rear Surround speakers are connected to both subwoofers by using bundled surround speaker cables.

Manufactured under license from Dolby Laboratories. Dolby, Dolby Atmos, Dolby Audio and the double-D symbol are trademarks of Dolby Laboratories.

DTS, the Symbol, DTS-HD, and DTS or DTS-HD and the Symbol together are registered trademarks of DTS Inc., and all other DTS logos are trademarks of DTS, Inc. For DTS patents, see http://patents.dts.com. Manufactured under license from DTS Licensing Limited. DTS, the Symbol, DTS in combination with the Symbol, DTS:X, and the DTS X logo are registered trademarks or trademarks of DTS, Inc. in the United States and/or other countries. © DTS, Inc. All Rights Reserved. Bluetooth is a registered trademark of Bluetooth SIG. Inc. The Bluetooth word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by Nakamichi LLC is under license. Other trademarks and trade names are those of their respective owners.

Shockwafe Elite 7.2 is rated at 106dB. The Sound Pressure Level is measured using pink noise at 1 meter, C-weighted. The Total harmonic Distortion calculated as an electrical measurement of amplifier distortion.

Wireless Subwoofers are rated -3dB @ 35Hz. Nakamichi uses the industry standard LINEAR X SYSTEMS, LMS electroacoustic analyzer. The bass frequency is measured using swept sine wave at 2 meters, parallel to the subwoofer driver’s technique.

The terms HDMI and HDMI High-Definition Multimedia Interface, and the HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries.

Qualcomm aptX is a product of Qualcomm Technologies International, Ltd. Qualcomm is a trademark of Qualcomm Incorporated, registered in the United States and other countries, used with permission. aptX is a trademark of Qualcomm Technologies International, Ltd., registered in the United States and other countries, used with permission.