Sonic Vortex® technology generates rich, deep bass and effortless clarity from what most people would call a 'back box', but is not. It is actually a compact, integrated tuned enclosure. This patented technology is a ‘twist’ on Ported Transmission Line design, that optimizes air movement to produce astonishing sound. The enclosure also keeps sound from bleeding to other rooms while adding 6 to 9dB boost in mid-lower bass.

• 8” Injected Polypropylene Woofer
• 1” Silk Dome Tweeter
• Butyl Rubber Surround
• Pivoting Tweeter
• Speaker Weight: 8.38 lbs (3.8kg)
• Cutout: 10.3” (261.5mm)
• Diameter 11.3” (284mm)
• Depth 8.6” (219.5mm)
• Power Handling: 5-120W
• Impedance: 8Ω
• Installed Frequency Response: 38 Hz - 22 kHz
• Sensitivity: 90db
• Grille: Magnetic Bezelless; White - Paintable
• Connector Type: Gold Spring Push Terminal