Alpine R-S69C.2 6"x9" component speaker system

  component speaker system includes two woofers, 2 tweeters, and 2 external crossovers 6"x9" carbon-fiber reinforced polymer (CFRP) woofer carbon-fiber reinforced polymer dome tweeter handles up to 100 watts RMS (300 watts peak power) frequency response: 60-40,000 Hz sensitivity: 90 dB woofer top-mount depth: 2-7/8" grilles included warranty: 1 year 2 Woofers 2 Woofer grilles 2 Grille badges 2 Tweeters (each has an attached 30" length of wire) 2 Tweeter grilles (installed) 2 Swivel flush mount housings (with tweeters installed) Two crossovers (each has attached input and output wires) 2 Flush mount retention rings 2 Stealth brackets 2 Foam self-adhesive pads 2 Foam self-adhesive rings Eight 1-1/8" Screws 8 Speed-clips Eight M4x60mm Machine screws 8 Nuts 8 Flat washers 8 Split lock washers Four 5" Zip ties 2 Pieces of two-sided tape Warranty information On-line product registration note Important Notice sheet Template and specs on box Features and Specs General Speaker Si