Infinity REF607FSL Reference Series 6.5" Coaxial Speakers

New Reference speakers are designed to deliver Infinity’s signature sound in more vehicles. They feature edge-driven textile tweeters for smooth, clear highs and the larger models offer an adjustable tweeter output level control for high-frequency optimization based on installation location or the listener's preference. Oversized Plus One™ woofers offer more surface area for higher bass output and enhanced midrange performance. Plus our newly engineered baskets are optimized to fit most factory speaker locations. Available in a range of standard sizes, they’re the perfect upgrade from factory speakers. Features: Edge-driven, textile tweeters The audiophile-grade tweeters used in Infinity's new Reference speakers deliver smooth, non-fatiguing sound even at high output levels. Adjustable tweeter output level The larger Reference multielement and component systems offer a tweeter output level control to optimize system linearity to suit installation location or the listener's preference. Plus One™ woofer cone architecture Harman’s patented (US patent #7,548,631) Plus One™ cones provide more overall speaker-cone area than other cones in its class - the result is higher sensitivity, increased low-frequency output and accurate music reproduction. Optimized frame size Reference speakers are available in a range of standard sizes, and feature a compact design that allows them to fit just about any vehicle on the road today. Technical Specifications Power Handling: 55W RMS, 165W peak Sensitivity (@ 2.83V): 93dB Frequency Response: 57Hz – 21kHz Impedance: 3.0 ohms What’s in the box 1 pair of shallow-mount coaxial speakers 8 large mounting screws 8 speed clips 8 small mounting screws 1 pair of adapter rings Foam mounting tape Owner’s manual