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Amazon Echo (4th Gen) | With premium sound, smart home hub, and Alexa | Charcoal
Premium sound – Rich, detailed sound that automatically adapts to any room. Supports lossless HD audio available on select streaming services such as Amazon Music HD.
Voice control your music – Stream songs from Amazon Music, Apple Music, Spotify, SiriusXM, and more. HD requires a compatible music streaming service.
Smart home hub – Built-in hub to voice control compatible lights, locks, and sensors. Easily set up compatible Zigbee and Matter devices or select Ring Smart Lighting solar lights and bulbs.
Alexa is ready to help – Set timers, reminders, and alarms. Alexa answers questions like "Alexa, what time is it?"
Start your routines with motion – Turn on compatible lights, play your Flash Briefing, or turn on the coffee maker when you walk into the room.
Fill your home with sound – With multi-room music, play synchronized music across Echo devices in different rooms. You can also pair your Echo with compatible Fire TV devices to feel scenes come to life with home theater audio, or extend wifi coverage with a compatible eero network so you can say goodbye to drop-offs and buffering.
Connect with others hands-free – Call friends and family who have the Alexa app or an Echo device. Instantly drop in on other rooms or announce to the whole house that dinner's ready.
Privacy controls– Designed to protect your privacy – Amazon is not in the business of selling your personal information to others. Built with multiple layers of privacy controls including a mic off button.
Keep your home comfortable – Use it as temperature sensor with Amazon Smart Thermostat to run your HVAC if the inside temperature goes above your comfort zone, or use it to trigger routines.
Amazon Echo (4th Gen) | With premium sound, smart home hub, and Alexa | Charcoal
Amazon Onkyo  
Onkyo HT-S5910 Dolby Atmos 5.1.2-Channel Home Theater Package,Black
With Dolby Atmos and DTS: x Audio formats, sounds in the movie scene are mapped to their corresponding Positions within the entertainment space, allowing any audio to be localized or moved from one speaker to another all around the audience in sync with the on-screen action. The sense of spatiality unlocks a new dimension to movies and games. Enjoy classic titles through your Dolby Atmos-enabled speaker system with Dolby Surround and DTS neural: x Upmixer finding localization cues in legacy soundtracks and remapping them for 3D playback
When playing any Dolby format, engaging Dolby Atmos height virtualizer enables a more immersive listening experience, creating a virtual Surround and height effect from traditional speaker layouts without employing additional Surround or height speakers
DTS Virtual: X is a surround virtualization technology that works with DTS: X, DTS formats, and non-encoded stereo soundtracks to create an immersive 3D sound-field from horizontal speaker layouts without height speakers connected. It uses algorithms to create a convincing sense of 3D spatiality through a 5. 1-ch layout, leaving you with a pair of channels for audio distribution in Zone B.
Factory-matched speakers suit the amp’s personality and look cool in any room. Solid 2-Way front speakers include a 5˝driver and 1˝ tweeter and have a strong, confident, vibrant sound. Sealed enclosures house Dolby Atmos-enabled drivers powered by the Height channels. These reproduce the vertical dimension in 3D audio without any installation clutter. The center unit has two big drivers and tweeter while an active 130 W subwoofer with 10-inch cone punches out deep, taut bass for a visceral impact. Compact surround speakers are easily placed about the listening position, or use them in Zone B with a 3. 1. 2 layout in Main.
The receiver has four HDMI inputs and one arc-enabled output that supports up to 18 Gbps transmission of 4K vide
Onkyo HT-S5910 Dolby Atmos 5.1.2-Channel Home Theater Package,Black With Dolby A
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