Sonos SUB 4

Speakers: Dual 5*8 inch oval woofers
Amplifier: 2 Class D digital amplifiers
Wireless Connectivity: Supports WIFI6, 2.4G/5G
Frequency: Down to 25hz
Sound Effects: Trueplay tuning, EQ tuning
Streaming: Airplay2, built-in QQ Music, NetEase Music, and 100+ other streaming platforms
Smart Control: APP
Height*Width*Depth: 389*402*158 (mm)
Weight: 11.8kg