I have the Klipsch R-100SW, 10" in the basement, using the LFE input. It has more punch than I need with my listening pleasure. After AV speaker calibration, I had to turn the woofer volume down to 1/4 volume, for my bass pleasure. My basement audio area is 12 X 10 with full open basement and exposed rafters. Nothing fancy. SY FY movie watching for me.
TV: TCL 55" 4K UHD HDR - Vizio 50" HD - Vizio 40" HD [All w ROKU]
DENON AVR-S910W, 7.2, HDMI 2.0a, 4K UHD HDR, 4K Upscale SD/HD, Atmos, WI-FI
KLIPSCH: L/R: R-15M - Ctr: R-25C - Sub: R-100SW - POLK S-10 Surr
SPKR Wire:Windy City Wire USA - 16AWG, 2 Cond, Stranded, Oxy Free Copper, Shld, Jacket
HDMI: VANCO, 4K, 18Gbps, 2.0b, Certified --- [AT&T Directv, AT&T DSL 100Mbps]