10 Inch Amplified Marine Speaker - Waterproof and Weather Resistant Outdoor Audio Subwoofer Stereo Sound System with 1000 Watt Power and Poly Mica Cone and Butyl Rubber Surround - 1 Pair - PLMRBS10 COMPLETELY WATERPROOF: This is a marine speaker thats completely waterproof with a remote to control easy bass adjustment. Can be used for several vehicles because it can withstand heavy water splashes and other outdoor conditions 1000 WATTS POWER: The speaker has a full range audio subwoofer for a complete stereo speaker sound system. The power output is 500 Watts RMS/1000 Watts peak. It has a low pass filter of 50-150 Hz and 0 to +12Db variable Bass Boost at 45Hz WEATHER RESISTANT: Its a weather resistant speaker made of rugged and durable materials. It is engineered with thermal, short, overload protection circuits and RCA low level input. It even has a phase selector switch of 0 or 180 LOW PROFILE DESIGN: For a hassle-free use on a boat, deck, pool and outdoors, it is built with a low profile design. It boasts an adjustable input sensitivity of 0.2V-3V for maximum signal to noise ratio 10 STANDARD SIZE: The amplified speaker is made with a standard size of 10 inches for easy installation. It comes with a fuse of 20A x 2, power status LED indicator lights and soft delay remote turn-on