6" Premium Panel Part Number: MA-7060 Contemporary design. These 6" speakers offer superior sound quality and an easy, low profile mount designed to complement the decor of even the finest yachts. These full range, two-way speakers mount very flush with a minimum protrusion. Grills cover the mounting screws for a clean, professionally-mounted appearance. No holes are required for the mounting screws, and it is not necessary to access the rear of the mounting surface. The self-contained clamps automatically grip the inside of the mounting surface. Features Waterproof construction throughout Corrosion proof powder coated stainless steel grill Plastic frame with UV stabilizer Polypropylene cone Coated terminal/voice coil wires Easy mounting Available in white only Specifications Peak Power: 140W per pair Continuous Power: 70W RMS/pair Cone Size: 6" (152mm) Speaker Impedance: 4 ohms Mounting Depth: 2-?" (66mm) Overall Dimension: 8- 11 ? 16 " x 8- 11 ? 16 " x 2- 15 ? 16 " (220mm x 220mm x 74mm) Cutout Dimension: 7-?" x 7-?" (186mm x 186mm) Weight: 2.15 lbs per Speaker