HIGH-POWER 5-CHANNEL AMPLIFIER FOR POWERSPORTS & MARINEThe KICKER PXA1005 is a versatile 5-channel amplifier engineered to deliver clean, balanced power for complete marine and powersports audio systems. Designed to drive full-range speakers and a dedicated subwoofer, it provides an all-in-one amplification solution for open-air environments. EFFICIENT CLASS-D PERFORMANCEBuilt with Class-D architecture, the PXA1005 maximizes power delivery while minimizing heat and electrical demand. This efficient design supports reliable operation in demanding outdoor conditions. FULL-SYSTEM AUDIO PERFORMANCEOptimized for total system control, this amplifier delivers clear, detailed sound across all speaker channels along with strong, controlled low-frequency output for subwoofer applications. MARINE- AND WEATHER-RESISTANT CONSTRUCTIONDesigned to withstand moisture, vibration, and harsh environments, the PXA1005 features rugged, corrosion-resistant construction ideal for boats, UTVs, ATVs, and other powersports vehicles. COMPACT DESIGN FOR FLEXIBLE INSTALLATIONIts space-efficient chassis allows for easy mounting in tight or unconventional locations, making it well suited for marine and powersports installations. SEAMLESS SYSTEM INTEGRATIONEngineered for smooth integration with marine and powersports audio systems, the PXA1005 delivers dependable performance across a wide range of outdoor setups. ALL-IN-ONE OUTDOOR AMPLIFICATION SOLUTIONIdeal for riders and boaters seeking a clean, space-saving way to power an entire audio system, the KICKER PXA1005 delivers durable multi-channel amplification built for life on the water or trail. | Weather Resistance IP66 and IP67 Number of Channels 5 Class D Peak Power Rating (Watts) 1400 RMS Power Rating (Watts x Channels) - 4 Ohms 100 x 4 300 x 1 RMS Power Rating (Watts x Channels) - 2 Ohms 100 x 4 500 x 1 RMS Power Rating (Watts x Channels) - 1 Ohms 600 x 1 Bridged RMS Power Rating (Watts x Channels) 200 x 2 Minimum Impedance Unbridged (Ohms) 2 Minimum Impedance Bridged (Ohms) 4 THD at Rated RMS Power Bulit-in Crossover - Low Pass Yes Built-in Crossover - Subsonic Yes Hi Pass Crossover Frequency (Hz) 80/120Hz @24dB/Octave Low Pass Crossover Frequency (Hz) 80Hz @24dB/Octave Signal-to-Noise Ratio Bass Boost 0/+6dB @ 40Hz (Sub Channel Only) Bass Remote Included No Fuse Rating CEA-2006 Compliant Yes Maximum Power Wire Gauge Size Warranty 1 Year