DS18 HYDRO 10" 2-Way Speakers w/Bullet Tweeter Integrated RGB LED Lights - Carbon Fiber [CF-10M] Brand_RAM Mounting Systems They will be different for

They will be different for every boat depending on the hull thickness but you will need a flat head screw

Box Dimensions: 5"H x 5"W x 11"L WT: 2 lbs

Inflated size: 92"  x 68" x 22" - 234 x 173 x 56 cm

Sensitivity: 88dB @ 1W/1M

or where adjustments are less frequent

DS18 HYDRO 10" 2-Way Speakers w/Bullet Tweeter Integrated RGB LED Lights - Carbon Fiber [CF-10M] Brand_RAM Mounting Systems They will be different forHYDRO 10" 2 Way Speakers with Bullet Tweeter & Integrated RGB LED Lights Carbon Fiber DS18 continues to dominate the marine scene with our innovative brand of marine speaker, the CF 10M. This line of marine speakers is a true sight to see! They come in 2 way configurations and carry an IP65 waterproof rating, so you know they are durable for the elements. Each speaker comes with carbon fiber laminate with protective layers coating it. They come with