MODEL: NW-ABC-23 • High Quality, Durable, 2.1CH,SUBWOOFER • Durable Design • Energy Star Certified • Creative DSE (Dual Slot Enclosure) incorporates a truly functional, conventional port tube within a tight enclosure. This greatly improves frequency distribution of the whole system, delivering louder playback with more mid bass • Creative improved IFP (Image Focusing Plate) features a flare surrounding the satellites to improve sonic directivity and imaging, resulting in a wider acoustic sweet spot and giving music more focus while preserving tonal accuracy • Largest-in-class down firing ported subwoofer with bass level adjust • Integrated wired remote control with Power ON/OF and volume control for convenience