Audiopipe APXL Series Monoblock Class D MOSFET 1300W RMS — 1Ω Stable Car Amplifier

Part of Audiopipe’s updated APXL Series, this mono Class D MOSFET amplifier is a redesign of the well-known APLE lineup. It delivers 1300 Watts RMS and is stable at 1Ω, with an integrated subwoofer level control and an adjustable low-pass crossover for precise bass tuning. A newly engineered line driver IC consolidates multiple components into a single chip for cleaner signal handling. Mechanical and thermal upgrades include a heavier finned heat sink and a cooling fan mounted beneath the chassis, while selectable low, mid and high crossovers offer flexible filtering options and improved overall performance.