We are an Authorized BOSS DEALER! These FOUR BOSS **MR6B** 6.5" 360W Dual Cone Black Marine Audio Speakers can handle 180 Watts of MAX Power per pair and 360 Watt per 2 Pair (90 Watts per speaker). They feature a Kapton Voice Coil, a Poly Carbon Cone, and a mounting depth of 2.1875-inches. These BOSS **MR6B** 6.5" 180W Dual Cone Black Marine Audio Speakers are perfect for outdoor and Marine use! ![alt text][1] [1]: https://www.vminnovations.com/sys/resource.ashx?guid=6088617e844b4420a69def16beba86bb