Check the listing for details. Samson RS1200A 1000-watt 12-inch Active Subwoofer. Condition: New. Listed at 399.99 USD. Power and Portability for Your Gigging PA When looking for a PA subwoofer, gigging musicians at Sweetwater look for two things: power and portability. Whether you choose the 12-, 15-, or 18-inch model, these Samson RS series subwoofers deliver both attributes in spades. This 12-inch RS1200A is powered by a 1,000-watt Class-D amplifier for earthshaking rumble and presence, but its sound is tightly controlled and focused thanks to its internally braced wooden cabinet. A heavy-duty epoxy finish ensures that this sub can withstand the rigors of the road, and it easily integrates into any existing Samson RS series setup with balanced stereo XLR + 1/4-inch combo jacks plus balanced stereo XLR full-range and highpass outputs, which let you further emphasize low frequency representation.