{"product_id":"samsung-3-1-channel-soundbar-250w-wireless-sub-dolby-atmos-bt-hdmi-out","title":"Samsung HW-S700D – 3.1-Ch 250W Slim Soundbar, Wireless Sub, Dolby Atmos","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe Samsung HW-S700D is an ultra-slim 3.1-channel soundbar rated at 250 watts with a wireless subwoofer, delivering Wireless Dolby Atmos in a low-profile form factor suited for installations where soundbar depth is a constraint. Q-Symphony integration, space-calibrated audio, and compatibility with Alexa, Chromecast, and AirPlay 2 make it a capable audio solution for corporate conference rooms, boardrooms, and upscale residential or hospitality installations.\u003c\/p\u003e\u003ch2\u003eProduct Description\u003c\/h2\u003e\u003cp\u003eThe HW-S700D is designed for environments where mounting clearance below a display is limited, using an ultra-slim profile that sits flush in tight installation spaces without obstructing viewing angles. At 3.1 channels and 250 watts total system power, it provides a meaningful improvement in spatial audio over single-bar configurations while maintaining a compact footprint. The wireless subwoofer connects without a physical cable run to the main soundbar, which simplifies installation in furniture-integrated or ceiling-dropped display environments. Wireless Dolby Atmos processing creates an overhead and spatial audio effect without requiring physical height speakers, using psychoacoustic object-based rendering to simulate a three-dimensional sound field. Q-Symphony allows the HW-S700D to work in combination with compatible Samsung TV speakers rather than replacing them, extending the effective speaker array. Room-filling sound calibrated to space uses microphone-based auto-calibration to adjust EQ and level balance based on the room's acoustic characteristics, reducing the need for manual DSP tuning during installation. Built-in Alexa provides voice control for audio and smart home commands. Chromecast built-in supports direct audio streaming from Android applications. AirPlay 2 enables wireless audio from Apple devices and multi-room grouping.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Slim Profile\u003c\/strong\u003e — Low-profile form factor for installations with limited mounting clearance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3.1-Channel Configuration\u003c\/strong\u003e — Discrete left, center, right, and subwoofer channels.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250W Total Output\u003c\/strong\u003e — Adequate power for medium-size conference and media rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Subwoofer\u003c\/strong\u003e — No subwoofer cable required, simplifying AV rack and furniture integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Dolby Atmos\u003c\/strong\u003e — Object-based spatial audio without ceiling or height speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ-Symphony\u003c\/strong\u003e — Combines with compatible Samsung TV speakers for expanded audio coverage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace Calibration\u003c\/strong\u003e — Auto-EQ adjusts to room acoustics during setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirPlay 2 \/ Chromecast \/ Alexa\u003c\/strong\u003e — Multi-platform wireless audio and voice control.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTypical Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCorporate boardrooms — low-profile audio beneath large-format displays\u003c\/li\u003e\n\u003cli\u003eConference rooms — improved speech intelligibility and background audio\u003c\/li\u003e\n\u003cli\u003eHospitality suites — in-room entertainment audio with wireless streaming support\u003c\/li\u003e\n\u003cli\u003eResidential AV installations — slim soundbar for gallery-wall or cabinet-integrated TV setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;background:#f5f5f5;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding:8px;border:1px solid #ddd;background:#f5f5f5;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eHW-S700D\/ZA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eChannels\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e3.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eTotal Output Power\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e250W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eSubwoofer\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eWireless\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eAudio Processing\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eWireless Dolby Atmos\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eSamsung Integration\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eQ-Symphony\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eRoom Calibration\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eAuto space calibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eWireless Audio\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eBluetooth, Chromecast, AirPlay 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eVoice Assistant\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eAmazon Alexa (built-in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eConnectivity\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eHDMI Out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eForm Factor\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eUltra-slim soundbar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eHow does Wireless Dolby Atmos work without ceiling speakers?\u003c\/h3\u003e\u003cp\u003eThe HW-S700D uses object-based Dolby Atmos processing to render height and spatial audio through psychoacoustic techniques, directing sound in ways that create perceived height and depth without physically placing speakers overhead. It is not equivalent to a discrete ceiling speaker configuration but provides meaningful spatial improvement over standard stereo or 3.1 playback.\u003c\/p\u003e\u003ch3\u003eWhat does space calibration do?\u003c\/h3\u003e\u003cp\u003eSpace calibration uses a built-in microphone to measure the acoustic response of the room during setup. The soundbar then adjusts its EQ and level distribution to compensate for room reflections and absorption characteristics, reducing the need for manual DSP adjustment by the installer.\u003c\/p\u003e\u003ch3\u003eDoes the HDMI Out port support ARC?\u003c\/h3\u003e\u003cp\u003eYes. The HDMI Out port on the HW-S700D supports Audio Return Channel (ARC) for simplified audio routing from an ARC-enabled television without a separate optical or analog connection.\u003c\/p\u003e","brand":"Samsung","offers":[{"title":"Default Title","offer_id":47780637606124,"sku":"HW-S700D\/ZA","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/hws700dza.jpg?v=1782275723","url":"https:\/\/creationnetworks.net\/products\/samsung-3-1-channel-soundbar-250w-wireless-sub-dolby-atmos-bt-hdmi-out","provider":"Creation Networks","version":"1.0","type":"link"}