Sonos Era 300 - Black - Wireless, Alexa Enabled Smart Speaker with Dolby Atmos.

With next-level audio that hits from every direction, Era 300 doesn’t just surround you, it puts you inside your music. Connect to all your content and devices using WiFi, Bluetooth®, and 3.5 mm line in.¹ Immerse yourself in the ultimate Dolby Atmos experience when you pair two with Arc or Beam (Gen 2).²

• Featuring six optimally positioned drivers all around the front, sides, and top to support Dolby Atmos Music, the breakthrough acoustic design projects sound from wall to wall and floor to ceiling, immersing you in every dimension of the song.
• No matter where you are or what you play, the listening experience is nothing short of extraordinary. Custom waveguides disperse sound right, left, forward, and above, creating a sensationally spacious stereo soundstage you can enjoy all around the room.
• Stream from all your favorite services over WiFi. Pair a Bluetooth device with the press of a button. Connect a turntable or other audio source using an auxiliary cable and the Sonos Line-In Adapter.
• Experience mind-bending multichannel surround sound when you pair two speakers with Sonos Arc or Beam (Gen 2). Supercharged by Dolby Atmos, the lateral and overhead channels in each product create an all-encompassing soundstage to envelop you in the story.
• Enjoy free music, original content, and thousands of live stations on Sonos Radio. Play music with hands-free ease and unmatched privacy using Sonos Voice Control. Plus, access new features and services with regular software updates.