{"product_id":"denon-home-400-wireless-smart-speaker","title":"Denon Home 400 Wireless Smart Speaker","description":"\u003ch3\u003eDenon Home 400 Wireless Smart Speaker\u003c\/h3\u003e \u003cp\u003eExperience flagship-level performance with the Denon Home 400 Wireless Smart Speaker, delivering powerful, room-filling sound with true Dolby Atmos Music immersion. Featuring a precision-engineered six-driver array with dedicated upfiring speakers, this premium speaker creates a wide, three-dimensional soundstage with stunning clarity and depth. Tuned by Denon Sound Masters, it produces rich bass, detailed mids, and crisp highs for an exceptional listening experience. With HEOS® multi-room technology, high-resolution audio support, and seamless streaming via Wi-Fi, Bluetooth, and AirPlay 2, the Denon Home 400 is designed to elevate your entire home audio system.\u003c\/p\u003e \u003ch4\u003eSpecifications\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAvailable Colors\u003c\/strong\u003e: Stone, Charcoal\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePower Supply\u003c\/strong\u003e: AC 100–240V, 50\/60 Hz\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 300 × 150 × 219 mm (11.8 × 5.9 × 8.6 in.)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.2 kg (9.26 lbs)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpeaker Type\u003c\/strong\u003e: Multi-channel speaker system\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmplifiers\u003c\/strong\u003e: 6 Class-D digital amplifiers\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrivers\u003c\/strong\u003e: 6 total drivers\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTweeters\u003c\/strong\u003e: 2 × 19 mm (0.75 in.)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUpfiring Drivers\u003c\/strong\u003e: 2 × 25 mm (1 in.)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWoofers\u003c\/strong\u003e: 2 × 114 mm (4.5 in.)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDolby Atmos Playback\u003c\/strong\u003e: Yes\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-Resolution Audio Support\u003c\/strong\u003e: Yes\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWi-Fi\u003c\/strong\u003e: 2.4 GHz, 5 GHz, 6 GHz (802.11a\/b\/g\/n\/ac\/ax)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBluetooth\u003c\/strong\u003e: Yes\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAirPlay 2\u003c\/strong\u003e: Yes\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHEOS Built-in\u003c\/strong\u003e: Yes\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUSB-C Port\u003c\/strong\u003e: Yes (for music playback or Ethernet adapter)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAUX Input\u003c\/strong\u003e: 3.5 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStereo Pairing\u003c\/strong\u003e: Yes\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSurround Sound Support\u003c\/strong\u003e: Yes (with Denon Home Sound Bar 550)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSubwoofer Support\u003c\/strong\u003e: Yes (HEOS-enabled)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eControls\u003c\/strong\u003e: Volume, Play\/Pause, Quick Select (3), Action Button\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMicrophone\u003c\/strong\u003e: Yes (with on\/off control)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoice Assistant Support\u003c\/strong\u003e: Works with Siri\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAudio Controls\u003c\/strong\u003e: Bass, Treble, Height, Width adjustment\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eWhat It's Great At\u003c\/h4\u003e \u003cp\u003eThe Denon Home 400 is ideal for delivering premium, immersive whole-home audio with true Dolby Atmos performance. It excels in large rooms, high-resolution music playback, and multi-room environments, making it perfect for users who want powerful sound with expandability and advanced wireless control.\u003c\/p\u003e \u003ch4\u003eExpanded Key Features List\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTrue Dolby Atmos with Upfiring Drivers\u003c\/strong\u003e: Dedicated height speakers create a three-dimensional soundstage with realistic overhead effects.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSix-Driver High-Performance Array\u003c\/strong\u003e: Dual tweeters, dual woofers, and dual upfiring drivers deliver powerful, balanced, and room-filling sound.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDenon Sound Master Tuning\u003c\/strong\u003e: Expert tuning ensures natural tonal balance, rich detail, and immersive listening across all genres.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHEOS Multi-Room Technology\u003c\/strong\u003e: Stream and control music across multiple rooms seamlessly through the HEOS app.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-Resolution Audio Playback\u003c\/strong\u003e: Supports lossless and high-resolution formats including DSD via Wi-Fi, USB, or network storage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile Streaming \u0026amp; Connectivity\u003c\/strong\u003e: Enjoy music via Wi-Fi, Bluetooth, AirPlay 2, USB, or AUX input for maximum flexibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStereo \u0026amp; Home Theater Expansion\u003c\/strong\u003e: Pair speakers for stereo sound or integrate into a wireless surround system with Denon components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePremium Modern Design\u003c\/strong\u003e: Stylish, contemporary design that enhances any room while delivering flagship-level performance.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eFAQ Section\u003c\/h4\u003e \u003cp\u003e\u003cstrong\u003eQ: What makes the Denon Home 400 different from smaller models?\u003c\/strong\u003e\u003cbr\u003eA: The Home 400 features a six-driver array with dedicated upfiring speakers, delivering true Dolby Atmos immersion and significantly more powerful sound for larger spaces.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ: Does the Denon Home 400 support Dolby Atmos Music?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports Dolby Atmos Music with dedicated height channels for a more immersive and dimensional listening experience.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ: Can I stream high-resolution audio?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports high-resolution and lossless formats via Wi-Fi, USB, and network-connected storage devices.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ: What streaming options are available?\u003c\/strong\u003e\u003cbr\u003eA: You can stream via Wi-Fi (HEOS), Bluetooth, Apple AirPlay 2, USB, or AUX input.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ: Can I use it in a multi-room setup?\u003c\/strong\u003e\u003cbr\u003eA: Yes, HEOS allows you to group speakers and control music across multiple rooms effortlessly.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ: Can it be used as part of a home theater system?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it can function as wireless surround speakers when paired with the Denon Home Sound Bar 550 and subwoofer.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ: Is stereo pairing supported?\u003c\/strong\u003e\u003cbr\u003eA: Yes, you can pair two Denon Home 400 speakers wirelessly for a wider stereo soundstage.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eQ: Does it support voice control?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it includes a microphone and supports voice assistant activation with Siri compatibility.\u003c\/p\u003e \u003cp\u003e\u003ca href=\"https:\/\/storage.googleapis.com\/lupublic\/DenonHome400InfoSheet.pdf\" title=\"Denon Home 400 Info Sheet\"\u003eHome 400 Info Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Denon","offers":[{"title":"Charcoal","offer_id":62736349397151,"sku":"DEN-HOME400-BLK","price":599.0,"currency_code":"USD","in_stock":true},{"title":"Stone","offer_id":62736349429919,"sku":"DEN-HOME400-SIL","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0495\/6910\/4031\/files\/49bf8bfc-41cd-42b3-877c-5f74e55db89b.jpg?v=1774359865","url":"https:\/\/listenup.com\/products\/denon-home-400-wireless-smart-speaker","provider":"ListenUp","version":"1.0","type":"link"}