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Overview

•Audio Output Mode - Stereo•Mounting Type - Tabletop Mount•Speaker Type - Soundbar•Additional Features - Dual-DSP Engine, Extended B Reflex Design, Fixed-Position Spatial Audio, HiFi/Conference Switch, USB-C Audio/Power•Antenna Location - For Computers•Colour - White•Speaker Size - 5.2 centimetres•Woofer Diameter - 2.05 inches

SW012 Desktop Soundbar for PC, 16-Bit DAC & Dual DSP Tuned Audio

Model: CH2144
Web Code: 20254228
Sold and shipped by | 4.0 seller rating (5 reviews)

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For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

About this item

•B Reflex Design: More B Than You‘d Expect For its size, it’s surprising. For a subwoofer, it‘s not. Two 52mm drivers and dual precision-tuned b reflex ports deliver deep, extended lows that typical sea cabinets of this size simply can’t match. Games gain weight, movies gain body, and music stays balanced—without the muddy boom of cheap ported speakers. Dual-DSP keeps b tight and control, so every note lands clean.

•Dual DSP Engine: Dedicated Processing for Cleaner Audio Two independent DSP chips divide the workload—one handles core audio signal processing, the other calculates phase alignment and loudness balance in real time. This architecture delivers tighter b control and more accurate stereo imaging than single-DSP designs that bottleneck all tasks through one chip.

•Expanded Stereo Coverage: DSP-Calculated Spatial Soundstage The second DSP chip expands horizontal sound coverage beyond the soundbar's width. Instruments separate. Vocals stay centered. Directional cues feel wider—clear left-right positioning for games, movies, and podcasts. No setup. No special formats. No extra gear. Just plug in and enjoy.

•One Double-Click: HiFi Mode for Play, Conference Mode for Work HiFi Mode balances full-range detail for music, movies, and gaming. Conference Mode switches the second DSP to dedicated vocal optimization—boosting mid-range clarity while suppressing room echo and ambient noise. Crisp, natural dialogue for video calls, online cles, and remote meetings. (Note: No built-in rophone; pairs with your existing or webcam to speak.)

•Wired or – Same Premium Sound, Your Choice Plug in via USB-C for lossless 16-bit DAC audio straight from your PC—every detail preserved, no compression. Or switch to Bluetooth 5.4 for freedom with stable, low-latency connection. Either way, the signal flows through the same chain: DAC → DSP1 → DSP2. The same tuning signature—whether wired or . USB-C handles audio and power in one cable—no extra adapter, no wall outlet needed.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

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