Absolutely! While the FRFR speakers were designed to be the ultimate companion to the HeadRush boards, their unique design, and transparent response make them perfect for achieving an authentic sound with any multi-FX or amp modeler.  

In addition, the XLR/TRS line inputs could be used with virtually any line-level device, making the FRFR speakers a great option for a backup PA system or for other sound reinforcement purposes.