Polk Audio HTS 12 Subwoofer

Product Details:

• 12" Subwoofer with Power Port Technology
• DIMENSIONS
  
  • Height: 18.5" (46.99 cm)
  • Width: 17.125" (43.5 cm)
  • Depth: 18.125" (46.04 cm)
  • Weight: 49.9 lbs (22.63 kg)
• AUDIO QUALITY
  
  • Total Frequency Response: 22Hz → .180kHz
  • Lower & Upper -3dB Limits: 28db → .120db
• DRIVER ARRAY
  • Enclosure Type: Power Port Bass Vented
  • Drivers: (1) 12" (30.48 cm) d (Round) Polypropylene Dynamic Balance and Klippel optimized driver - Subwoofer