The KICKER Warhorse WXA1000.4 is a high-performance 4-channel amplifier engineered for audio enthusiasts seeking powerful and reliable sound amplification. Designed entirely in-house by KICKER's R&D team, this amplifier delivers 2000 watts of dynamic power, ensuring exceptional audio quality for both casual listeners and competitive audio setups.

Features

• Extreme Reliability Under Intense Power And Overall Use
• Ultra-Efficient, Half-Bridge Class-D Design
• Capable of Daisy-Chaining Remote Power Across Multiple Amps

Unmatched Power and Efficiency

The WXA1000.4 utilizes an ultra-efficient, half-bridge Class-D design, providing robust power output while maintaining energy efficiency. It offers 450 watts RMS per channel at 2 ohms and 250 watts RMS per channel at 4 ohms, with the capability to bridge channels for 900 watts RMS at 4 ohms. This flexibility allows users to configure their audio systems to meet specific performance needs.

Engineered for Reliability

Reliability is a cornerstone of the WXA1000.4's design. It is fully compliant with start/stop vehicle systems, operating effectively down to 6.5 volts. The amplifier features 1/0 gauge power and ground inputs to ensure consistent power delivery, and it includes a heavy-duty, magnetic-mount diagnostic tool for real-time monitoring of voltage and protection status.

Seamless Integration

Compatibility with various audio sources is made easy through FIT (Fail-safe Integration Technology-PLUS) differential inputs, allowing seamless integration with most factory or aftermarket head units. Additionally, the amplifier is capable of daisy-chaining remote power across multiple units, simplifying complex audio setups.

Advanced Crossover Controls

The WXA1000.4 offers selectable electronic crossovers for precise audio tuning. Channel 1 includes options for off/high-pass/low-pass filtering with a 24dB/octave Butterworth slope, variable from 10Hz to 5kHz with a 10x multiplier switch. Channel 2 provides off/high-pass/low-pass/band-pass filtering with a 24dB/octave Butterworth slope, featuring low-pass settings from 100Hz to 5kHz and high-pass from 10Hz to 500Hz.

Compact and Durable Design

Measuring 2-9/16 inches in height, 9-1/8 inches in width, and 15-3/8 inches in length, the WXA1000.4's compact footprint allows for versatile installation options. Its robust construction ensures durability, making it suitable for both everyday use and demanding audio competitions.