XR-1701High-Resolution Audio Certified6-1/2" 2-way Speaker Glass Fiber Cone 1-3/16” Hard Dome Tweeter GM Brack RICH AND IMMERSIVE HIGH-RESOLUTION AUDIOHigh-Resolution Audio is high-quality sound that exceeds CD standard. High-resolution audio captures and beautifully expresses all the details of your favorite music. Through ultra-high and low frequencies, immerse yourself in a rich and high-quality sonic experience.GLASS FIBER CONEThe glass fiber cone combines high-strength with lightweight materials, allowing the speaker to reproduce all sounds from impactful bass notes to delicate tones.SURROUND ROLL SHAPEAsymmetrical thickness of the surround roll shape provides better focused bass.1-3/16” LARGE TWEETER DESIGNED FOR HIGH RESOLUTION1-3/16” (30mm) tweeters have a larger surface area than most tweeters which allows clear reproduction of vocal sound up through ultra high frequency range.With its compound curvature diaphragm, a large 1-3/16” (30mm) titanium hard dome provides the ultimate in high frequency performance.WOOFER MULTI-BRACKETA multi-bracket is included to make installation easier in a varierty of vehicle types.GENERAL FEATURES Peak Input Power 300W Rated Input Power 100W Impedance 3Ω Woofer Features 6-1/2 inch Glass Fiber Cone Tweeter Features 1-3/16inch Hard Dome Specifications Sensitivity 87 dB/ W / m Frequency Response 45Hz-40kHz (-10dB) Cutout Diameter 5-1/2 inch Mounting Depth 2-5/16 inch