Mackie SRM1801 active subwoofer features a 1000-Watt internal Class-D fast recovery amplifier and makes an excellent choice for extending the range of SRM450 powered satellite speakers. Mackie SRM1801 packs a powerful low-end punch, delivering a nuclear explosion of energy from its enormous SPL rating. SRM1801 comes loaded with an 18" high-output woofer, offering easy connectivity courtesy of an integrated crossover and active electronics.
Mackie SRM1801 features a precision tuned crossover and this rugged cabinet is more than tough enough to stand up to the rigors of the road. Class-D Fast Recovery amplification makes the SRM1801 ultra-efficient, allowing it to effortlessly deliver massive power to the 18" driver that's custom-designed to handle the job.
When added to an SRM rig, Mackie SRM1801 delivers a perfectly tuned system that simply offers exceptional performance at an affordable price.