Flagship 5.3.4 Soundbar with Dolby Atmos, 800W Sound Bar for Smart TV with Subwoofer, 2 Wireless Rear Speakers, BassCoupling Tech for 28Hz Depth, Home Theater Surround Sound System Works eARC, BT 5.4

Product description

A New Acoustic Class of 5.3.4 Flagship Home Theater Soundbar

5.3.4. Not Just More Channels — A Higher-Level Acoustic Architecture for More Immersive Soundstage

Triple-Band Driver Architecture with Quad-Driver

Unlike typical soundbars using one full-range drivers, A534 uses Triple-Band Driver Architecture with 4 dedicated drivers in the bar’s L/R channels — bass, mid-range, tweeter and up-firing. This design delivers higher sound density, clearer dialogue, richer details and more immersive Atmos effects.

BassCoupling Technology for 28Hz Depth

A534’s BassCoupling Technology uses two bass drivers in the main bar for low-frequency output, while the subwoofer handles deeper sub-bass. By layering bass and letting each unit focus on its range, the system delivers cleaner, deeper and more immersive low-end impact than single-sub setups.

5.3.4 Dolby Atmos for a More Immersive Soundfield

A 5.3.4 layout delivers clearer height cues and a denser, more immersive Atmos soundfield.

360° Dolby Atmos Surround for Home Entertainment

With A534‘s cinematic 800W peak output, Atmos creates a full 360° audio bubble that surrounds you

Dolby Atmos with Accurate 3D Sound Positioning

Hear sound move with accuracy as Atmos places effects above, around and behind you with clarity.

1 5.3.4 Dolby Atmos

2 360° Dolby Surround

3 Precise Pinpoint Location

Swipe Through Our Videos to Explore Every Key Feature Step Into a Fully Enveloped Cinematic World

With its high-density acoustic design and multidirectional Atmos projection, A534 builds a three-dimensional acoustic environment where sound travels freely across height, width and depth. The result is a fully synchronized immersive field that feels limitless and lifelike.

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15 High-Density Drivers for a Higher Acoustic Standard

A534 integrates 15 aluminum-magnesium alloy drivers across the main bar, subwoofer and wireless surrounds, far beyond the driver count and quality of typical soundbars. This high-density acoustic array delivers cleaner transients, richer detail and a more immersive 5.3.4 Atmos experience.

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Triple-Band Driver Architecture for True Frequency Separation

A534 uses a four-driver acoustic module in each main L/R channel—bass, mid-range, tweeter and up-firing. By assigning every frequency band to a dedicated driver, the system delivers higher sound density, clearer dialogue and more accurate Atmos height effects than typical full-range soundbars.

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BassCoupling: Multi-Layer Bass for Deeper 28Hz Energy

Dual 3” bass drivers and a 6.5” deep-bass subwoofer work in a layered, coordinated structure enabled by BassCoupling Technology—an approach most soundbars simply do not offer. By separating low frequencies into dedicated ranges and blending them into a unified energy field, A534 delivers cleaner bass, deeper extension and a room-filling immersive low-end rarely found in this class.

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Flagship 5.3.4 Acoustic Architecture Builds More Immersive Soundstage

Density defines dimension. The 5.3.4 Dolby Atmos sound bar is engineered with 15 dedicated drivers powering five surround, three bass, and four height channels. This physical acoustic architecture creates a multidimensional soundstage: wide front imaging, pinpoint rear placement, layered and tactile bass, and a fully formed overhead layer—impossible for virtual effects to replicate. Experience a seamless, room-filling sound with deeper impact, clearer dialogue, and total cinematic immersion

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Where Engineering Matters More Than Marketing

Acoustic Architecture Redefined for a Higher Standard of Home Sound

A534 is built for those who want more from a soundbar—more spatial detail, deeper low-end and a richer sense of immersion. With its 5.3.4 layout, Triple-Band Driver Architecture and layered BassCoupling Technology, A534 turns everyday moments into deeper, richer and more cinematic experiences.

Flagship 5.3.4 Home Theater — A New Acoustic Architecture: HiCore A534 features a true 5.3.4 channel Dolby Atmos system with 15 Hi-Fi aluminum-magnesium drivers across the soundbar, subwoofer, and wireless surrounds. With up to 800W peak output, it delivers powerful dynamics, precise channel separation, and a wider, taller Atmos soundstage than typical TV soundbars.
15-Driver High-Density Array for Clearer, Bigger Sound: Each side of the soundbar includes a dedicated woofer, midrange, tweeter, and up-firing driver. Every frequency has its own driver, reducing distortion and preventing muddiness. The result is higher sound density, clearer dialogue, stronger dynamics, and more realistic Atmos height effects.
Triple-Band Architecture for Pure Clarity & Separation: Unlike single-driver designs, this premium sound bar with subwoofer features a triple-band structure inspired by high-end loudspeakers. Each side is equipped with dedicated woofers, midrange units, tweeters, and up-firing drivers. By isolating every frequency to its own driver, the system eliminates overlap and muddiness—delivering higher sound density, transparent dialogue, and far more realistic Atmos height effects than standard full-range home audio sound bars.
BassCoupling Technology — Layered Bass Down to 28Hz: Two built-in bass drivers inside the soundbar handle upper bass, while the external subwoofer focuses on deep sub-bass. This layered low-frequency design delivers tighter impact, deeper extension down to 28Hz, and cleaner separation from mids and vocals — rarely found in this class.
5.3.4 Dolby Surround with Wireless Rears: Two wireless rear speakers and four up-firing drivers create a 360° Dolby Atmos soundfield. Sound moves naturally above, behind, and around you. Dialogue stays centered, effects feel lifelike, and everyday streaming becomes more cinematic. (Not compatible with DTS.)
eARC for Full-Resolution Dolby Atmos: HDMI eARC supports up to 37 Mbps bandwidth for uncompromised Dolby Atmos playback with greater detail and wider staging than standard ARC. CEC enables simple control, while Optical, AUX, BT 5.4, and adjustable EQ provide flexible listening options across TV, gaming, and music.