This bundle includes the Infinity REF307F Reference Series 3.5" Extreme-performance automotive coaxial speakers, and the Infinity REF697F 6x9" Extreme-performance Automotive Coaxial Speakers. Get ready for premium audio quality with the REF307F speakers. Designed with edge-driven textile tweeters for clear highs and Plus One woofers for enhanced bass and midrange performance. Features adjustable tweeter output levels and optimized frame sizes. Specifications include 25W RMS power handling, 91dB sensitivity, 85Hz – 21kHz frequency response, and 3.0 ohm impedance. Experience superior sound with the REF697F speakers, boasting edge-driven textile tweeters and oversized woofers for impactful bass. Adjust the tweeter output levels for optimal sound customization. With 60W RMS power handling, 93dB sensitivity, 53Hz – 21kHz frequency response, and 3.0 ohm impedance. Each speaker set includes necessary accessories like mounting screws, speed clips, adapter rings, foam mounting tape, and an owner's manual. Elevate your car audio with this powerful bundle!