The JL Audio M6 1" Marine Component Tweeters are built for real-world marine use, featuring a 1-inch silk dome diaphragm for high output, wide dispersion, and smooth high-frequency detail. Designed for flexible installation, they include both flush and surface-mount options, plus Sport and Classic trim rings shown here in the Grey Sport style. These tweeters also include outboard 3rd-order high-pass filters and a solid-state protection circuit for reliable performance.• 1" silk dome tweeters with wide dispersion• Flush and surface-mounting hardware included• Includes Grey Sport trim rings (Classic rings also included)• Built for durability in harsh marine environments• Sold as a pairSpecsContinuous Power Handling (RMS): 75wRecommended Amplifier Power (RMS): 10-75w/ chSystem Efficiency: 91.0 dB @ 1 W / 1 mSystem Nominal Impedance: 4 ohmSystem Frequency Response: 4.8 Hz - 25 KHz ± 3 dB Includes Badge Trim Rings Exceeds International Standards for Salt Fog & UV Exposure 2-Year Warranty | JL Audio M6 Series 1" Marine Component Tweeters| Grey Sport