Rockville ISO 12-18 Isolation Platform Acoustic Riser Pad 12 /15 /18 Subwoofers

Video of Iso 12-18: Features: Rockville ISO 12-18 Isolation Platform Acoustic Foam Pad for 12 / 15 / 18 Subwoofers Extremely high-density foam supports up to 350 lbs. Increases sound quality by reducing vibrations and unwanted sounds Decreases room resonance from floors and walls Improves how tight and deep bass sounds Protects your subwoofer from scratches ...