Diamond Audio 5.25" Full Range Co-ax Horn Speakers Motorsport Line MP525 Pair rims Mid that handles it all:

Mid that handles it all: A midrange driver that can answer the call to handle the most important part of the audible sound spectrum

Improved spider formulations for increased long-term linerarity and excursion capabilities

The Audison design team

Nominal Diameter: 3

Diamond Audio 5.25" Full Range Co-ax Horn Speakers Motorsport Line MP525 Pair rims Mid that handles it all:Diamond Audio 5. 25" Pro Full Range Co ax Horn Speaker MP525 Diamond Audio products are designed, developed, and engineered using the latest innovative materials and components to provide the finest sound reproduction possible. These speakers use a pro audio design that gives you great levels of output. Pumping out at 300 watts max and an advanced voice coil heat sink design for better heat dissipation, you'll achieve crystal clear, concert quality