1. Polk Audio HTS 10 Active Subwoofer with Speaker 10" 100W Black
  2. Polk Audio PSW 10 Active Subwoofer with Speaker 10" 100W Black
  3. Polk Audio HTS 10 Active Subwoofer with Speaker 10" 100W White
  4. Polk Audio HTS 12 Active Subwoofer with Speaker 12" 200W Black
  5. Polk Audio MXT10 50.15.01 Active Subwoofer with Speaker 10" 50W Black
  6. Polk Audio Wireless Active Subwoofer Black
  7. Polk Audio Active Subwoofer with Speaker 10" Black
  8. Polk Audio Monitor XT12 Active Subwoofer with Speaker 12" 100W Black
  9. Polk Audio Active Subwoofer 100W Black
  10. Polk Audio HTS 12 Active Subwoofer with Speaker 12" 200W White
  11. Polk Audio ES12 Active Subwoofer with Speaker 12" Black
  12. Polk Audio SIGS10SUBELBK Active Subwoofer Black
  13. Polk Audio MXT12SUBBK Active Subwoofer 100W Black
  14. Polk Audio Monitor 50.15.0109 Active Subwoofer Black