6-1/2 inch coaxial White marine speaker</br>One piece molded chassis</br>Hole size: 5 inch</br>Mounting depth: 2.4 inch</br></br>Product Description</br></br>6-1/2" coaxial white marine speaker?? Mfg.# MS6007WR?? 60 Watt?? 55hz-20khz freq. Response?? 10oz. Magnet?? 7.2"l diameter?? 5"cutout?? 2.4"depth. Sold individually.</br><br/>http://www.amazon.com/gp/product/B007D2EWSYYuct/B0