The Clarion XC2510 is a micro size 5/4/3 channel class D marine amplifier featuring uncompromising resistance to magnetic noise, thereby minimizing distortion, as well as high quality terminals to offer low electrical and contact resistance. Easy subwoofer system configuration is possible with the embedded low pass filters. The result is high quality sound you can enjoy in a variety of systems. By utilizing corrosion resistant RCA and Connectors, the XC2510 amp offers improved durability and reliability in harsh environments. The XC2510 is a true marine amplifier with efficient aluminum heat sinks and locking power for the harsh marine conditions. There's only one way for the XC2510 unit to deliver unyielding power output and linearity: MOS-FET amplification, or Metal Oxide Semiconductor Field Effect Transistor amplification. Smaller and more efficient than conventional power supplies, a MOS-FET amplification circuit delivers power with less distortion and zero On/Off switching noise. This means you can crank up the volume or set it to easy listening. Either way, your sound will be crystal clear