With the ability to infuse your own TV, sound bar, AV receiver and cable with voice commands
Fire TV Cube controls your AV system with Alexa - CNET
Official: Fire TV Cube with Alexa Voice Remote Pro
Fire TV Cube: Alexa, control my TV and AV system - Video - CNET
Best Buy: Fire TV Cube: Hands-Free Streaming Media Player with Alexa and 4K Ultra HD Black B01NBTFNVA
Our fastest ever streaming media player is 2X as powerful as the Fire TV Stick 4K maximum. With a new octa-core 2.0 GHz processor at the center, you can launch and navigate apps quickly. Fire TV Cube also features Wi-Fi 6E support for smooth streaming and additional ports so you can connect and control other entertainment devices with just your voice. It's our most advanced streaming media player that delivers every time you hit play.
Fire TV Cube, Wi-Fi 6E, 4K Ultra HD, Black
Is Giving Your Echo Show 15 the Fire TV Treatment - CNET
Fire TV Cube review: Alexa turns on your TV, and it feels like magic - CNET
Fire TV Cube: Alexa, control my TV and AV system - Video - CNET
Fire TV Cube: Alexa, control my TV and AV system - Video - CNET
Fire TV Cube review: Alexa turns on your TV, and it feels like magic - CNET
Fire TV Cube: Alexa, control my TV and AV system - Video - CNET