Various Retailers have Sonos Sub Mini Wireless Subwoofer (Black or White) on sale below from $343. Shipping is free.

Available:

• Worldwide Stereo via Target $343
  • Black
  • White
• B&H Photo Video $343.20
  • Black
  • White
• Adorama $343.20
  • Black
  • White
• Amazon $343.20
  • Black
  • White
• Walmart $343
  • Black
  • White
• Best Buy $343.20
  • Black
  • White
• Sonos $343.20
  • Black
  • White

Features:

• Dual force-canceling woofers neutralize buzz and rattle
• Advanced processing reproduces the bass of a larger subwoofer
• Trueplay tuning optimizes the sound for your space
• Quick and easy setup with the Sonos app
• Unique cylindrical design that looks at home in your home
• Effortless control and customizable EQ