S.9

About the S.9

The Sumiko S.9 Subwoofer is a powered subwoofer featuring a 10-inch down-firing active woofer and a 10-inch front-firing passive radiator. It is powered by a 350W RMS Class AB amplifier, capable of delivering up to 700W peak power. The subwoofer offers flexible connectivity options, including a Neutrik Speakon high-level input, RCA LFE, and RCA low-level inputs. It has an adjustable low-pass crossover from 30 to 120 Hz, allowing for seamless integration with various speaker systems. The S.9 is praised for its tight, musical bass and ability to elevate the performance of full-range speakers.