Check the listing for details. DS18 DBPM100 2-Channel Digital Bass Restoration Processor with Clip Light. Condition: New, Made in China. Listed at 155.95 USD. The DS18 DBPM100 Digital Bass Restoration Processor provides easy bass control, subsonic filter, LED indicators, and remote level control. Enjoy enhanced sound performance, compact size, and durability with anti-corrosion coating. Perfect for adjusting and enhancing your bass output. Controlling your bass has never been easier with the dual knob dash mount remote control included with the DBPM100. Adjust settings effortlessly to suit your preferences, giving you complete control over your sound. The subsonic filter eliminates unwanted frequencies, ensuring clean and distortion-free output. Designed for convenience and durability, DS18’s DBPM100 is equipped with a PCB featuring an anti-corrosion coating. The LED indicators provide visual feedback on power, bass enhancement, and clipping, m.