BOSS Audio R94 500 Watt (Per Pair), 6 x 9 Inch, Full Range, 4 Way Car Speakers (Sold in Pairs)

Style:6′ x 9′ 4-Way View larger Specifications 6 x 9 inch 4-way CoaxialSpeakers Peak Power: 500 Watts RMS Power: 250 Impedance: 4 Ohms FrequencyResponse: 50Hz 20kHz Sensitivity: 92 dB @ 1 W/1 Meter Mounting depth: 3-1/8(79mm) What’s in the Box One Pair of Speaker Wires Mounting Screws WarrantyCard Custom Tooled Grilles View larger Cone Poly Injection A substancecalled Polyurethane and is categorized as a Polymer’. It is a resilient,flexible and durable manufactured material that can take the place of paint,cotton, rubber, metal or wood in thousands of applications across virtuallyall fields. It can be hard like fiberglass, squishy like upholstery foam,protective like varnish, bouncy like rubber or sticky like glue.In thespecific case of our cones, this material allows for maximum flexibility thatproduces great sounding speakers lasting you a long, long time. View largerMidrange Polyimide Cone Polyimides are a form of resin and family of some ofthe most heat and fire resistant polymers known. View larger Surround ButylRubber Butyl Rubber is a synthetic (man made) rubber and is valued for itschemical inertness, impermeability to air and the ability to endure or resistexposure to the many types of weather fronts. Butyl rubber has many differentapplications. Anywhere from Sports equipment to automotive parts, the medicalindustry and more. We use them for the Surrounds that connect the cone to thebasket.Did you know that most modern chewing gum uses food-grade butyl rubberas the central gum base, which contributes not only the gum’s elasticity butan obstinate, sticky quality?Just like that chewing gum, the Butyl RubberSurround in our speakers can take the equivalent amount of abuse withoutquitting on you. View larger Tweeter Piezo Piezoelectric tweeters haveseveral advantages over conventional tweeters.They are resistant to overloadsthat would normally destroy most high frequency drivers and they can be usedwithout a crossover due to their electrical properties.The active element isbasically a piece of polarized material (i.e. some parts of the molecule arepositively charged, while other parts of the molecule are negatively charged).View larger Voice Coil Aluminum Our speakers are capable of higher orelevated temperature strength and fatigue properties that will increaseperformance and efficiency of heavy duty play time through lower weight andhigher operating temperatures. View larger Rear Of The R94