Unparalleled Bass Response
The Dayton Audio RSS390HE-22 15" Reference Series High Excursion Subwoofer is engineered to deliver unparalleled bass response with unmatched low frequency extension and high output with the lowest possible distortion. With dual 2-ohm voice coils, this subwoofer is flexible enough to add breathtaking bass to high output home and car audio designs.
Remarkably Powerful Low Distortion Motor
The RSS390HE-22 requires an incredibly powerful motor to keep precise control of the cone when driven to high excursion. A stack of 3 high energy Y-35 ferrite magnets is used to provide the force needed while allowing ample clearance for the voice coil to travel without impacting the back plate.
Amazing Power Handling with Low Power Compression
Driving the cone is a large 3" diameter voice coil wound on a thick aluminum former that is capable of dissipating enough heat to handle up to 800 watts RMS. A spiral slit in the former minimizes the eddy currents that are induced into any conductive former, to further lower inductance and distortion.
Optimized Suspension for Maximum Linear Stroke
The RSS390HE-22 required flexible suspension that permits linear movement to keep the voice coil centered even when driven beyond the limits of excursion. A custom tooled high roll surround maintains surface area and allows an incredible amount of travel without tightening up or distorting.
Incredible Flexibility to Add Powerful Bass to Any System
The specs of the RSS390HE-22 have been balanced to operate in a variety of situations. Extended low frequency extension makes it ideal for subwoofer use in home audio and theater systems. With extremely small enclosure requirements, the RSS390HE-22 is also an excellent choice for use in high output car audio designs.