This isn't much help but I use an LFM-1 with my Klipsch Heresys and Academy...love the sub...Bill
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Outlaw 1070***3 Klipsch Heresy ll Mains**Klipsch KLF-C7 Center***Klipsch KSP-S6 Rears***Oppo BDP-83***Outlaw LFM-1 Plus***
Nakamichi TA-3A Stereo Tuner Amp***Klipsch RB-5s***Outlaw Audio M8***

...Let the Movies and Music Play...