The Xiaomi Mi Smart Speaker is a voice-controlled home assistant and audio player designed to deliver room-filling sound, featuring professional acoustic tuning, dual far-field microphones, and built-in Chromecast connectivity. Housed in a robust matte-stone casing with a touch-sensitive control panel and an aurora-inspired LED light ring, it integrates smart home management directly into everyday living spaces.
Technical Specifications
- Manufacturer: Xiaomi
- Part Number: QBH4190GL
- Product Type: Smart Speaker
- Connectivity: Wi-Fi (2.4 GHz / 5 GHz) and Bluetooth 4.2 (supports A2DP music player profile)
- Acoustic Driver: 2.5-inch full-frequency 12 W loudspeaker
- Microphone Array: 2 intelligent far-field microphones with voice wake-up support
- Audio Tuning: DTS Professional tuning
- Control Panel: Touch-sensitive buttons for volume, play/pause, and microphone mute
- Lighting: Top-mounted ring strip with 16 million colours creating musical lighting effects
- Smart Ecosystem Support: Google Assistant and Chromecast built-in
- System Compatibility: Android 4.4 and iOS 9.0 or higher
- Power Supply: DC 12V / 1.5A power adapter
- Dimensions: 13.1 x 10.4 x 15.1 cm
- Weight: Approximately 853 g
Key Features
- Immersive 12 W Audio: Fitted with a massive 63.5 mm sound driver and advanced professional tuning to produce crisp vocals and dynamic bass at any volume level.
- Hands-Free Voice Control: Built with two far-field microphones enabling clear voice recognition from across the room to manage schedules, set alarms, and query information via Google Assistant.
- Smart Home Integration: Allows users to control compatible smart home devices natively using simple voice commands.
- Chromecast Built-In: Enables seamless casting of music, shows, and movies directly from supported applications to connected displays or speakers.
- Stereo Pairing: Supports pairing two identical speakers together in the same room to achieve a wider, detailed stereo sound stage.
- Aurora Light Strip: Features a fine 0.7 mm metal mesh body complemented by an evenly spaced LED ring that shifts through colours in time with the music.