Overview The Klipsch Flexus Sub 100 is a compact 10-inch wireless subwoofer designed to pair with any Klipsch Flexus Core sound bar. A long-throw paper cone woofer driven by an 80W RMS (160W peak) amplifier extends bass down to 26Hz, adding depth and impact while keeping a small 13-inch footprint. Why This Model Matters Part of the modular Flexus system, the Sub 100 connects wirelessly using Klipsch's low-latency transport technology, so bass stays locked to on-screen action without a cable run across the room. Setup and pairing are handled through the Klipsch Connect Plus app, making it a simple, clean add-on to expand a Flexus sound bar. Highlights 10-inch long-throw paper cone woofer for deep, musical bass 80W RMS / 160W peak amplifier; 26Hz-250Hz response Low-latency wireless connection to Flexus Core sound bars Compact cabinet, roughly 13 inches on each side Klipsch Connect Plus app control and easy pairing Who It's For For Flexus owners who want to add real low-end weight without a large box or messy wiring. The Sub 100 is well suited to small and medium rooms and to anyone building out a Flexus system one wireless module at a time.