Outlaw Ultra X12 350W Powered Subwoofer

At a Glance

The Outlaw Audio Ultra-X12 is a 2014-ish powerhouse subwoofer, capable of producing deep, articulate bass for home theater and music alike. The Ultra-X12 combines a compact footprint with high output, while maintaining tight control and low-end extension. A 12-inch long-throw down-firing woofer is powered by a 350-watt RMS Class HD amplifier from Audera. This amp topology combines the efficiency of Class D with the dynamic tracking of Class H, allowing clean power while minimizing idle consumption. The sub features dual ports with variable tuning—users can plug one port to extend low-frequency response down to 17Hz, or leave both open for maximum output. The cabinet is 21.25"H × 16"W × 23"D, and weighs 66 lbs; substantial but manageable. It includes line-level and speaker-level inputs, auto signal sensing, adjustable crossover (60Hz–120Hz), phase control (0–180°). The design minimizes port noise and maintains linear response. The X12 can hit 120dB SPL, impressive for its size.Read More