OverviewThe Klipsch Flexus Core 100 is a compact 2.1-channel soundbar that proves you don't need a massive footprint to achieve cinematic sound. Developed in an unprecedented partnership with Onkyo, this system is built to deliver a significant leap over your TV's built-in speakers without the clutter of a separate subwoofer. With dual 4-inch built-in subwoofers and virtual Dolby Atmos processing, it creates an expansive, three-dimensional soundstage for movies, shows, and gaming, all from a single, sleek bar.Simcoe Audio Video InsightThe "Onkyo-certified" label on the Flexus series isn't just marketing—it represents a complete overhaul of the internal processing and power delivery. The Core 100 manages to produce bass down to 45Hz, which is unheard of for a bar this size. It is the perfect "foundation" component; because it features Klipsch Transport technology, you aren't stuck with a 2.1 system forever. You can wirelessly add surrounds and dedicated subs whenever you're ready to level up.Best for the Klipsch Flexus Core 100: use the Klipsch Connect Plus app to fine-tune your setup. Beyond simple EQ, it allows you to adjust specific channel levels and night mode settings, ensuring that dialogue remains crisp even during low-volume late-night viewing.More DetailsWhy It Wins Subwoofer-Free Bass: Dual 4-inch high-output woofers are integrated directly into the chassis, providing real low-end weight without taking up floor space. Onkyo Collaboration: Precision-tuned electronics and crossovers ensure that dialogue is never "drowned out" by action sequences. Seamless Expansion: Using the built-in Klipsch Transport, you can add Flexus wireless surrounds or a dedicated subwoofer in seconds without running cables across the room. What Makes It DifferentMost compact soundbars at this price point force you to choose between clear vocals or impactful bass. The Core 100 excels at both by utilizing two 2.25-inch aluminum cone drivers for the mids and highs, paired with a ported enclosure for the built-in subs. Unlike many competitors that use a "blind" interface, the Core 100 features a full alphanumeric front display, so you always know exactly which source is active and what your volume level is at a glance.Technical Highlights Virtual Dolby Atmos: Advanced processing creates height and width effects to immerse you in the center of the action. Modern Connectivity: Includes HDMI eARC for high-bandwidth audio, plus Optical and even USB-C inputs. Bluetooth Streaming: Quick and easy wireless music playback from any smartphone or tablet. Compact Form Factor: At only 28 inches wide, it fits perfectly under 55-inch TVs and within tight shelving units. Buyers GuideWho This Is For The Minimalism Seeker: TV owners who want a meaningful audio upgrade without a separate subwoofer box in the room. The Apartment Dweller: Ideal for condos or bedrooms where space is at a premium but sound quality is a priority. The Future-Proofer: First-time buyers who want a quality entry point today with a clear path to a full wireless 5.1 system later. Ideal Use Case Living Room or Bedroom: Perfectly scaled for TVs 55 inches and under. Gaming Setups: Provides the directional cues and bass impact needed for an immersive gaming experience. Dialogue Enhancement: A top-tier choice for viewers who struggle to hear movie dialogue over background music and effects. What To Pair It With Expansion: Add the Klipsch Flexus Surr 200 wireless speakers for genuine rear-channel immersion. Subwoofer: For even deeper impact, pair it with the Flexus Sub 100 wireless subwoofer. TV Connection: Always use a high-speed HDMI cable via the eARC port to ensure you're getting the full Dolby Atmos metadata. Alternative OptionsThe Core 100 is designed for simplicity and value; it does not include Wi-Fi or multi-room streaming features like AirPlay or Spotify Connect. If those "smart" features are a priority, the Sonos Beam Gen 2 is a strong alternative. If you have a larger room and want physical upward-firing drivers for a more convincing Atmos experience, we recommend stepping up to the Klipsch Flexus Core 200 or Core 300.
