The Pioneer GM Digital Series Class D Amp 5-Channel Bridgeable, 2, 000 Watts max, With Wired Bass Boost Remote produces impressive power in an all-in-one solution designed to deliver big sound without sacrificing space. Ideal for any vehicle including compact vehicles and pick-up trucks with limited real estate, it also offers installation flexibility for a variety of other applications including boats and ATVs UTVs. For extra flexibility, a variable low-pass filter makes audio frequency more adjustable according to subwoofer characteristics and personal listening preferences.