Infinity REF307F with Sound Damping

Product Details:

• 3-1/2" Reference Series 2-way Coaxial Car Speakers
• Power Handling:
• Peak: 150 watts per pair / 75 watts each
• RMS: 50 watts per pair / 25 watts each
• Polypropylene cone material
• Rubber speaker surround
• 1/2" Textile Edge Driven Dome Tweeters
• +3dB tweeter boost switch function
• 3-ohm impedance combines with speaker wire for 4-ohm load
• Features Plus One woofer cone architecture
• Increased low-frequency output and accurate sound production
• Optimized frame size featuring compact design
• Top-mount Depth: 1-7/16"
• Cutout Dimensions: 3"
• Impedance: 3 ohm
• Frequency Response: 85 - 21000 Hz
• Sensitivity: 91 dB
• Authorized Internet Dealer
• MFR #: REF307F
• 1-year Manufacturer's Warranty



Priced Per Pair

Product Details:

• 1.38 square feet sound deadening kit
• Solid black design for any stealth car audio installation
• Core is based with 100% pure butyl rubber to withstand extreme heat
• No asphalt, tar, or cheap fillers - will not outgas, melt or fall off
• Waterproof barrier protects against moisture damage and mechanical oils
• Up to 30% thicker than cheap 50–80 mil alternatives
• Flexible aluminum backing contours tightly to complex door panels and vehicle curves with ease
• Structural damping kills unwanted sheet metal resonance caused by heavy mid bass
• Seals the door cavity to drastically increase speaker bass response and clarity
• Lowers cabin ambient noise so you hear your music instead of the highway
• Reflects radiant heat to help keep your vehicle interior cooler
• Simple three step peel and stick installation process makes upgrading your sound quick
• Combine this kit with NVX SDRLR1 Rubber Roller for easy installation
• Pack includes two 10" x 10" sheets
• Authorized Internet Dealer
• 1-year Manufacturer's Warranty

Specifications:

• Install Location: Speaker
• Material Thickness: 0.091 (2.3 mm)
• Amount of Material: 1.38 square feet
• Material Use: Vibration Dampener
• Optimal Performance Temperature: 14°F to 140°F
• Rated Temperature Range: -75°F to 450°F
• Application Temperature: 60°F to 90°F
• Dimensions (each piece): 10"L x 10"W