Alpine R2-S65C Next-Generation R-Series 6-1/2" 2-way component speaker system

Product info: 2-way component speaker system 6-1/2" glass-fiber woofer cone with High-Amplitude Multi-Roll surround 1" magnesium hard dome tweeter handles up to 100 watts RMS (300 watts peak power) frequency range: 65-40,000 Hz warranty: 1 year Alpine R2-S65C owner's manual 2 Woofers Two multi-purpose adapter rings (includes GM/Chrysler) Two 6x8 Adapter rings 2 Woofer grilles 2 Tweeters (each has an attached 30" length of wire terminated with quick slides) 2 Tweeter crossovers (each has attached input and output wires) 2 Tweeter grilles (installed) 2 Flush mount housings (with tweeters installed) 2 Flush mount retention rings 2 Angled surface mount housings 2 Stealth (factory location) brackets 2 Round self-adhesive pads 2 Rectangular self-adhesive pads Eight 1-1/8" Screws Four 5/8" Screws Eight 1/2" Screws 8 Large speed-clips 4 Small speed-clips Eight M4x12mm Machine screws Four 5" Zip ties Warranty information On-line product registration information Important Notice Template and specs on box General Speaker Size 6 1/2 Driver Design 2-way Woofer Design Cone Woofer Material Glass-Fiber Woofer Surround Rubber Midrange Design --- Midrange Material --- Tweeter Design Dome Tweeter Material Magnesium Super Tweeter Design --- Super Tweeter Material --- Impedance (Ohms) 4 Weather-resistant No Grilles Included Black, Steel mesh, Plastic frame Parts Warranty 1 Year Labor Warranty 1 Year Specifications Sensitivity (1W at 1 meter) 88 Sensitivity at 2.83 volts N/A Frequency Response 65 - 40k Hz Maximum RMS Wattage 100 Peak Power Handling (Watts) 300 Top-mount Depth (Inches) 2 1/2 Bottom-mount Depth (Inches) N/A Cutout Diameter (Inches) 5.335 Mounting Height (Inches) 0.48 Frame Width 6.495 Frame Length 6.495