Audiopipe APXL-2200.4 4-Channel Class A/B MOSFET Amplifier — 2200 Watts

Part of Audiopipe’s APXL Series, the APXL-2200.4 is a 4-channel Class A/B MOSFET power amplifier rated at 2200 watts. This model represents an evolution of the well-known APLE line, incorporating several notable enhancements for reliability and sonic control. Upgrades and cooling: The APXL-2200.4 features a beefier, finned heat sink combined with a cooling fan mounted beneath the chassis to improve thermal management and sustain performance under heavy use. Crossover flexibility: Built-in low, mid, and high crossovers provide comprehensive frequency management for precise system tuning. Electronics: Audiopipe engineered a new line driver IC for this unit that consolidates multiple circuit components into a single integrated device, streamlining the signal path and improving overall operation. The APXL-2200.4 retains the robust MOSFET output stage and four-channel configuration expected from the series, delivering dependable power and control for multi-speaker installs.