(2) Rockville K5 W8K5S2 8" 800 Watt 2-Ohm Car Subwoofers — CEA Rated 200w RMS

Package includes two Rockville K5 W8K5S2 8" 2-Ohm car subwoofers with Peak Power of 800 Watts, Program Power of 400 Watts and CEA Rated RMS Power of 200w. These K5 Series woofers combine high-efficiency cone design and a stout motor assembly for strong low-frequency output even on modest amplification. Motor & Voice Coil: 1.5" 4-layer black aluminum voice coils wound with OFC (100% Copper) wire (the winding wire is imported from Japan for higher quality). 30 Oz high quality magnet with a high BL magnetic motor gap; vented hole on the T-yoke improves heat dissipation. 5mm T-Yoke + 5mm Washer. We use a high-temperature black adhesive to help the woofer tolerate power above its ratings. Basket & Cone: Cast iron basket with a black sanded finish houses a fiber-reinforced, ultra-stiff black non-pressed paper cone that is designed for efficiency and louder output without excessive power. The cone is reinforced with blue stitching and finished with a lightweight paper dust cap to aid sensitivity. Surround & Terminals: Thick foam surround for reduced distortion and better sound quality. Chrome-plated binding post terminals accept any gauge wire. Rubber boot magnet covers protect the magnet and give a finished appearance. Mounting gasket with Rockville branding provides an attractive, easy way to create an air-tight mount. Electrical & Mechanical: Impedance: Single 2-Ohm voice coils. Sensitivity: 84.2dB. Frequency Response: 37 Hz - 1.3K kHz. Cutout Diameter: 7.16 inches. Mounting Depth: 3.54 inches. Enclosure Recommendations: Sealed enclosure volume: 0.35 - 0.85 Cubic Feet. Vented/Ported enclosure volume: 0.6 - 1.2 Cubic Feet. Weights & Shipping: Net Weight: 5.2 Lbs. Shipping Weight: 6.5 Lbs. Shipping Box Dimensions: 10.25x 10.25 x 8.1 Inches.