Rockford Fosgate Prime R168X2 6"x8" Coaxial Speakers Crafted from premium ½-inch thick

Crafted from premium ½-inch thick treated MDF

and speaker short protection with lighted indicators on the amplifier end panel

9″L x 3″D x 1″H (including speaker connectors)

Infinity Reference REF407F owner's manual

Six channels of active speaker-level inputs (up to 40V input handling)

Rockford Fosgate Prime R168X2 6"x8" Coaxial Speakers Crafted from premium ½-inch thickThe 6"x8" Prime full range speakers offer Rockford Fosgate sound quality at a fantastic value. Perfect for replacing factory speakers, they feature polypropylene cones and a silk dome tweeter. FEATURES AT A GLANCE Stamped steel basket Rubber surround Vacuum Polypropylene cone Integrated tweeter crossover Sold in pairs (2 each) 1 Year Warranty Silk dome flush mounted tweeter CEA 2031 Compliant Speaker Type 2 Way Coax Tweeter Size (Nominal Diameter) 0.