Samson RS18S is perfect for use in a sub-satellite PA system setup with a pair of Resound full-range speakers. The RS18s features an 18-inch heavy-duty long excursion driver with a massive 4-inch voice coil and 400 Watts of continuous power handling. Other features included a tuned port enclosure with rugged carpeting, satellite pole mount socket, as well as both Speakon and 1-4-inch parallel input connections.

18-inch passive subwoofer. 400 watts continuous power handling at 4 Ohms. Frequency Response of 35Hz - 250Hz. Heavy-duty long excursion low-frequency driver with 4-inch voice coil. Speakon and 1-4 inch parallel inputs. Tuned port enclosure with rugged carpeting and satellite pole mount socket