Massive Audio HIPPOXLR Dual 2 Ohm 15" Subwoofer closeout the MRX300 features a USB

the MRX300 features a USB port for playback and charging: and up to 64GB of storage for MP3 and WMA files: giving you plenty of storage for all your favorite tracks

Fine tune these levels with the convenient remote level control knob

Smart and Silent Coolers ensure efficient and noise-free operation of the amplifier

Full Range

2Ch / 4Ch Input Selector

Massive Audio HIPPOXLR Dual 2 Ohm 15" Subwoofer closeout the MRX300 features a USB*BY PURCHASING THIS HIGH PERFORMANCE PRODUCT YOU AGREE TO THE TERMS AND CONDITIONS SET FORTH IN THE LIMITED WARRANTY EXCLUSION POLICY Lets get serious, if you are reading this, you are here for a singular need. You want the best, high output 15 subwoofer that you can listen to music on everyday. You want more than a competition sub, you want a versatile mammoth that can do it all and take everything you can throw at it. Calling the HippoXL152R