Solid extruded aluminum construction for minimum resonance Includes Slide-FitTM flush wall mount brackets for both vertical or horizontal orientation Includes M5 threaded insert and pivoting wall-mount bracket allowing left/right AND up/down positioning enabling you to conveniently aim the sound wherever you please Ultra-lightweight, plasma vapor-coated titanium dome tweeters enable superb detail Carbon graphite mid-bass drivers for smooth linear response Video shielded to allow placement near TV without interference Butyl Rubber Surround Provides Excellent Cone Control and Exceptional Durability Gold plated binding posts for a high quality and secure connection Automatic overload protection circuit