With NexD™ technology, XDM amplifiers achieve total amplifier efficiencies exceeding 80%. This results in reduced energy use, making them much kinder to your electrical system. Multiple configurations to fit nearly anywhereExclusive input filter for amazing audio on land or seaEfficient design for high output uses less energyFull suite of studio-grade signal processing on boardUnique design adjusts operation to avoid thermal eventsAll-aluminum, powder-coated housing inhibits corrosion, and a sealed security cover protects controls from the elements