{"product_id":"denon-home-400-wireless-speaker-heos","title":"Denon Home 400 Wireless Speaker with HEOS Built-in","description":"\u003ch1\u003eDenon Home 400 Wireless Speaker with HEOS® Built-in\u003c\/h1\u003e\n\n\u003cp\u003eThe Denon Home 400 is the flagship wireless speaker in the Denon Home range, engineered to deliver a truly room-filling, audiophile-grade listening experience. With a sophisticated 3-way driver configuration — dedicated tweeter, mid-range driver, and woofer — the Home 400 produces an expansive, three-dimensional soundstage with exceptional detail, warmth, and bass authority. Add HEOS® Built-in, AirPlay 2, Bluetooth, Hi-Res Audio support, and full voice assistant integration, and the Home 400 is the ultimate single-room wireless speaker — or the anchor of a whole-home audio system.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e3-way driver configuration: dedicated tweeter + mid-range + woofer\u003c\/li\u003e\n\u003cli\u003eHEOS® Built-in for seamless multi-room audio streaming\u003c\/li\u003e\n\u003cli\u003eAirPlay 2 for high-quality wireless streaming from Apple devices\u003c\/li\u003e\n\u003cli\u003eBluetooth for direct device pairing\u003c\/li\u003e\n\u003cli\u003eWi-Fi streaming via HEOS app (2.4GHz \u0026amp; 5GHz)\u003c\/li\u003e\n\u003cli\u003eAmazon Alexa, Google Assistant, and Apple Siri voice control\u003c\/li\u003e\n\u003cli\u003eStereo pair two Home 400 speakers wirelessly\u003c\/li\u003e\n\u003cli\u003eSpotify Connect, TuneIn, Amazon Music, TIDAL, and more\u003c\/li\u003e\n\u003cli\u003eHi-Res Audio support (up to 192kHz\/24-bit via network)\u003c\/li\u003e\n\u003cli\u003eUSB-A input for local music playback\u003c\/li\u003e\n\u003cli\u003eOptical digital input for TV or external source connection\u003c\/li\u003e\n\u003cli\u003eEthernet port for wired network connection\u003c\/li\u003e\n\u003cli\u003eAvailable in Black and White\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFlagship Sound in a Wireless Speaker\u003c\/h2\u003e\n\u003cp\u003eThe Home 400’s 3-way acoustic architecture delivers a level of sonic sophistication rarely found in wireless speakers. The dedicated mid-range driver ensures vocals and instruments are rendered with natural clarity and presence, while the woofer provides deep, controlled bass that anchors the soundstage. Denon’s precision DSP tuning ties it all together for a balanced, musical performance across every genre.\u003c\/p\u003e\n\n\u003ch2\u003eWhole-Home Audio with HEOS®\u003c\/h2\u003e\n\u003cp\u003ePair the Home 400 with any other HEOS-enabled Denon speaker, soundbar, network player, or AV receiver to create a seamless whole-home audio system. Play the same song in every room, or different music in each — all controlled from the free HEOS app on iOS or Android.\u003c\/p\u003e\n\n\u003ch2\u003eHi-Res Audio Streaming\u003c\/h2\u003e\n\u003cp\u003eStream lossless FLAC, ALAC, and WAV files at up to 192kHz\/24-bit from your NAS drive, media server, or USB storage. The Home 400 resolves every detail of your high-resolution music library with the accuracy it deserves.\u003c\/p\u003e\n\n\u003ch2\u003eVoice Control \u0026amp; Smart Home Ready\u003c\/h2\u003e\n\u003cp\u003eWorks with Amazon Alexa (via the HEOS Home Entertainment skill), Google Assistant, and Apple Siri via AirPlay 2. Simply speak to play music, adjust volume, skip tracks, and more — completely hands-free.\u003c\/p\u003e\n\n\u003ch2\u003eFull Specifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse:collapse;width:100%;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\" style=\"background:#f5f5f5;\"\u003eAudio\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver Configuration\u003c\/td\u003e\n\u003ctd\u003e3-way: 1 × tweeter + 1 × mid-range + 1 × woofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e38Hz – 20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal-to-Noise Ratio\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;80dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHi-Res Audio (Network)\u003c\/td\u003e\n\u003ctd\u003eYes (up to 192kHz\/24-bit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\" style=\"background:#f5f5f5;\"\u003eConnectivity\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi\u003c\/td\u003e\n\u003ctd\u003eYes (802.11 b\/g\/n\/ac, 2.4GHz \u0026amp; 5GHz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eYes (Bluetooth 4.2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet (RJ-45)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB-A Input\u003c\/td\u003e\n\u003ctd\u003eYes (music playback)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Digital Input (TosLink)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3.5mm Analogue Input\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\" style=\"background:#f5f5f5;\"\u003eStreaming \u0026amp; Multi-Room\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eHEOS Built-in\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAirPlay 2\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpotify Connect\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTuneIn\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmazon Music\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTIDAL\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Streaming\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStereo Pairing (2 × Home 400)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMulti-Room Grouping (HEOS)\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\" style=\"background:#f5f5f5;\"\u003eSupported Audio Formats\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLossy: MP3 \/ WMA \/ AAC\u003c\/td\u003e\n\u003ctd\u003eYes \/ Yes \/ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLossless: FLAC \/ ALAC \/ WAV\u003c\/td\u003e\n\u003ctd\u003eYes \/ Yes \/ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHi-Res: FLAC HD \/ WAV \/ ALAC (up to 192kHz\/24-bit)\u003c\/td\u003e\n\u003ctd\u003eYes \/ Yes \/ Yes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDSD\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\" style=\"background:#f5f5f5;\"\u003eVoice Assistants\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmazon Alexa\u003c\/td\u003e\n\u003ctd\u003eYes (via HEOS Home Entertainment skill)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGoogle Assistant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApple Siri\u003c\/td\u003e\n\u003ctd\u003eYes (via AirPlay 2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\" style=\"background:#f5f5f5;\"\u003eGeneral\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Colours\u003c\/td\u003e\n\u003ctd\u003eBlack \/ White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eAC Adaptor (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuto Standby\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHEOS App Control\u003c\/td\u003e\n\u003ctd\u003eYes (iOS \u0026amp; Android)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003cthead\u003e\u003ctr\u003e\u003cth colspan=\"2\" style=\"background:#f5f5f5;\"\u003eDimensions \u0026amp; Weight\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W × H × D)\u003c\/td\u003e\n\u003ctd\u003e210 × 340 × 210 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (unit)\u003c\/td\u003e\n\u003ctd\u003e6.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Denon","offers":[{"title":"Default Title","offer_id":42811974484062,"sku":"DENONHOME400BKE","price":10490.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2577\/1494\/files\/PDP_Denon400-Black_BuyStack_01_1.webp?v=1779802232","url":"https:\/\/www.ultrasound.co.za\/products\/denon-home-400-wireless-speaker-heos","provider":"Ultra Sound \u0026 Vision","version":"1.0","type":"link"}