The Wet Sounds Stealth AS-8 is the 350 watts Active Subwoofer Enclosure. The tough and durable molded polyethyiene housing is designed to handle the harsh environment while providing superior sound. The Class D amp is sealed against moisture and dirt for extra protection and power. AS-6, AS-8 & AS10 have been designed with the correct connections to be “plug & play” with our sound bars. The Remote Turn On Wire connects to the remote out on newer sound bars, but if a user has an older sound bar the sub has auto sensing as well to turn on automatically. The installation is incredibly easy if a user has a Wet Sounds sound bar, but will work perfectly with another brand as well. The physics of sound tell us that any subwoofer increases its output when allowed to “load” into a wall, corner, or some other structure. Since every vehicle & application is different, we suggest you experiment & move the subwoofer around to find the optimal position. • Rotationally Molded Polyethylene Housing – tough enough to withstand harsh environments • High Efficiency Class D Amp – sealed against moisture and dirt • Easy Plug & Play connection with STEALTH Ultra HD Sound Bars, or any other system • High Excursion subwoofer driver – computer matched to the enclosure • Remote level control included • Stainless steel mounting hardware included. Adjustable mounting feet on the AS-6/8. • Durable aluminum grill to match the STEALTH Sound Bars • Auto or manual turn-on function • Thermal & over/under voltage protection Amp: Built in 350 Watt Amp Frequency Response: 20Hz – 250Hz Battery Voltage Range: 10.5 – 16 VDC Variable Low Pass Crossover: 50 Hz – 200 Hz Variable Bass Boost: 0-12dB @ 45 Hz Fuse Size: 1 x 30A Dimensions: 9.5”w x 10”h x 10.75”d Weight: 20.5 Lbs Note: All specifications are for each Stealth AS-8