Amazon.com Product Description
For no-holds-barred mobile audio output, the Dual XIA1000 MOSFFET single-channel amplifier is designed to run subwoofers, even when played at high volumes over long periods of time. It features a die-cast aluminum heatsink that adds sleek, stylish aesthetic no matter where it is installed. Controls are mounted along the side panel, adding to both the physical appeal and ease of operation. Adding full-bodied sonics to any mobile audio system, it provides 300 watts of RMS power at 4 ohms, up to 500 watts of RMs power at 2 ohms, and a peak power output of 1000 watts. The patent-pending illumiNITE technology constantly illuminates the amplifier with blue LED lights when it is in use. A MOSFET amplifier offers superior thermal stability, which provides the power supply a fast response, excellent linearity, and high efficiency.
Tech Talk RMS versus Peak Power: Peak power is measured by a brief musical burst (such as a crashing cymbal) and refers to the maximum amount of power that a device can produce from such a burst. However, a more reliable specification is RMS (root square mean) power, which measures the maximum continuous power that an audio device can produce. With a higher RMS figure, your music will sound cleaner as well as louder.
Product Description
Digital CEA Rating 1 X 350W @ 4, 1 X 650W @ 2 RMS