The Pyle PLMRBS8 is an 8" low-profile active amplified marine waterproof subwoofer system. Low enough to easily fit beneath the seat of your car or boat, this system offers a quick and easy way to add a high-powered sub to your audio system. The amplified subwoofer systems make it easy to get great bass. These enclosures are precision designed and matched to the subwoofer for optimum bass response. Add a powerful built-in amplifier and you have a simple solution for adding booming lows to your system. And with a profile of less than 3 inches, this unit will slide right under your seat.
The integrated amplifier in the PLMRBS8 pumps out 300 W RMS (600 max) through its 8-inch speaker and features a low pass crossover (adjustable from 50 to 150 Hz) and a subsonic filter (adjustable from 50 to 50 Hz), as well as a control for adjusting the input sensitivity from 0.2 V to 3 V. Both high level (speaker level) and low level (RCA type) inputs are present, making this a universal solution for use with any head unit or other input source. For further flexibility in using your sub, a variable bass boost control is included - control the subwoofer level with the remote control module. The PLMRBS8 amplifier incorporates special protection circuitry, which will disable the amplifier if input overloads, short circuits, or extreme temperatures occur.