Fusion Flat - Ultra Shallow, Passive Soundbar


NextLevel Acoustics

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Flat screens don't have to sound it!
(Custom built to order - Payment with order, Delivery 5-6weeks)

With today’s 4k displays continuing to push the boundaries on depth, delivering an ultra-thin soundbar that actually performs has always been a challenge for the industry until now.  At only 1.98″ of depth, the Fusion Flat delivers stunning aesthetics with a performance-based audio solution.  Leveraging the same technology as in the Fusion Frame, no longer will you have to compromise form for function.
The Fusion Flat, constructed to the exact width of your display with optional IR badge grille notches (free of charge), can either be mounted flush to the wall or directly to the display using our proprietary UM1 bracket.

Custom configurations (Stereo vs. LCR vs. Centre), widths, IR badge grille notches, finishes, grille fabrics, and colours available.

Great sound in a slim package
There was a time when the common belief was when it came to great home audio and surround sound, bigger was always better. Think about it- Who would not be impressed by a pair of five-foot-tall towers with speakers the size of serving platters?

These days, however, bold is often interpreted as offensive. In fact, many people seem to think that, in a reversal of the old adage, speakers should be heard and relatively not seen.

While family room televisions continue to grow in size (many spanning 65” and more!), they also continue to shrink in depth. In fact, many are meant to blend right into the aesthetics of the room creating an impressive picture with minimal side-profile footprint. Also, as more people continue to take their home theaters and surround sound systems out of the basement and into their main living areas, many movie buffs, sports fans, and even pure audiophiles are calling for comparably big sound from a more diminutive form factor.

Challenge accepted! NextLevel Acoustics has successfully answered the call with the Fusion Flat soundbar. Using proprietary convex drivers and crossovers, coupled with superior materials and over 30+ years of engineering prowess, NextLevel has literally achieved where others have failed.

Yes, only 1.98″ deep!
At only 1.98″ of depth, the Fusion Flat delivers stunning aesthetics in an ultra-slim soundbar design that sonically punches well above its weight pleasing even the most discerning audio critics. 

Constructed to the exact width of your display, the Fusion Flat can either be mounted flush to the wall or directly to the display using Next Level Acoustic’s proprietary UM-1 bracket.

The Fusion Flat incorporates a radical approach to internal air load management and driver construction.  Our proprietary 4.5″ aluminium convex cone driver exhibits a unique and powerful rare earth neodymium motor system that promotes high acceleration and excursion, with ultra-low distortion.  Simply put, where our competition has failed, Next Level Acoustics shines.  The Fusion Flat delivers enhanced audio dynamics featuring a smooth linear midrange response with natural bass at only 1.98″ deep.

  • Extraordinary acoustical dynamics and clarity
  • Proprietary driver and crossover configuration
  • Ultra-low profile at 1.98″ depth
  • High-gloss black front speaker face and back panel
  • Baltic Birch back panel
  • Flush wall pass-through mounting system / UM-1 bracket mounting system
  • Custom width sizes w/ optional IR badge grille notches 
  • Available in Matte Black (standard) or High Gloss Black (optional) finishes


This is a custom made item, taking 5-6 weeks for manufacture and delivery from the USA. Payment is required in advance and can not / will not be refunded once your order has been placed with the factory. This usually happens within 24hr of the order being placed with us.