- Audio: Three 2” (51 mm) midrange speakers, one 1” (25 mm) tweeter, one 5.25” (133 mm) woofer with bass aperture to maximize bass output
- Amplifier: Peak output 330W; 24-bit DAC; 100 kHz bandwidth
- Supported audio formats: FLAC, MP3, AAC, Opus, Vorbis, Dolby Digital, Dolby Digital Plus, Dolby Atmos, Sony 360 Reality Audio/MPEG-H; includes support for CD Quality (16-bit) and Hi-Res (up to 24-bit)
- Supported music streaming services: Amazon Music (Standard and HD), Apple Music, Spotify, Tidal, Deezer, Pandora, SiriusXM, iHeartRadio, TuneIn
- Automatic room adaptation: Analyzes the acoustics of the room and continuously adjusts audio filters during music playback to optimize sound output regardless of placement (requires device is not muted).
- Audio input: Combination 3.5 mm mini-optical Toslink
- Fire TV compatibility: Connects wirelessly as the audio output for Fire TV Cube (1st Gen and 2nd Gen), Fire TV Stick 4K and Fire TV (3rd Gen). Set up audio system using the Alexa app. Learn more about compatibility.
- Wi-Fi connectivity: Dual-band Wi-Fi supports 802.11 a/b/g/n/ac (2.4 and 5 GHz) networks. Does not support connecting to ad-hoc (or peer-to-peer) Wi-Fi networks.
- Zigbee connectivity: Built-in Zigbee smart home hub supports Zigbee light bulbs, locks, sensors, plugs, and in-wall switches.
- Bluetooth connectivity: Advanced Audio Distribution Profile (A2DP) support for audio streaming from your mobile device to Echo or from Echo to your Bluetooth speaker. Audio/Video Remote Control Profile (AVRCP) for voice control of connected mobile devices. Hands-free voice control is not supported for Mac OS X devices. Bluetooth speakers requiring PIN codes are not supported.
- Size: 8.1” height x 6.9” diameter (206 mm x 175 mm)
- Weight: 7.7 lb (3.5 kg)
Meet Echo Studio
You've never heard an Echo like this before. Echo Studio creates an immersive,
3-dimensional soundscape, wrapping you in studio-quality audio from every direction. Just ask Alexa to play a song, artist, or genre and hear new details revealed in your favorite music. Plus, use your voice to check the weather, set alarms, and control compatible smart home devices.
Bring out the best in your music
Human ears care where sound is coming from. Echo Studio turns that evolutionary truth into a revolutionary advantage. Five strategically positioned speakers generate room-filling sound, sending different parts of the song to your ears from different directions. It's music as the artist intended, as immersive as it is expansive.
Ready for what's now and what's next
Stream your favorite song, artist, album, genre, or playlist through Amazon Music, Apple Music, Spotify, Pandora, Tidal, and more. In addition to over 50 million songs in high definition, an Amazon Music HD, subscription gives you unlimited access to millions of songs in Ultra HD and a growing catalog of 3D music—up to 10x the bitrate of standard streaming services and currently only available on Echo Studio.
Alexa is happy to help
Make your life easier at home. Use your voice to set timers, add items to lists, and create calendar events and reminders. You can also check the news, weather, or traffic. Ask for sports scores, movie showtimes, restaurant hours, or information.