Klipsch Flexus Sub 100 Compact Wireless 10-Inch Subwoofer
The Klipsch Flexus Sub 100 Wireless Subwoofer features a ten-inch long throw driver, enabling deep, resonant bass to enhance your home entertainment system. Made in collaboration with Onkyo, this subwoofer has been meticulously engineered to produce a commanding sound. Its highly efficient Class D amplifier delivers a 160W power output, providing you with a clean, distortion-free bass. Using Klipsch Transport, you can also pair this wireless subwoofer to your Core soundbar/speakers without the clutter of cables. Moreover, the Klipsch Connect Plus App offers easy playback control and audio customisation straight from your smartphone.
The Klipsch Flexus Sub 100 Wireless Subwoofer features a ten-inch long throw driver, enabling deep, resonant bass to enhance your home entertainment system. Made in collaboration with Onkyo, this subwoofer has been meticulously engineered to produce a commanding sound. Its highly efficient Class D amplifier delivers a 160W power output, providing you with a clean, distortion-free bass. Using Klipsch Transport, you can also pair this wireless subwoofer to your Core soundbar/speakers without the clutter of cables. Moreover, the Klipsch Connect Plus App offers easy playback control and audio customisation straight from your smartphone.
The Klipsch Flexus Sub 100 Wireless Subwoofer features a ten-inch long throw driver, enabling deep, resonant bass to enhance your home entertainment system. Made in collaboration with Onkyo, this subwoofer has been meticulously engineered to produce a commanding sound. Its highly efficient Class D amplifier delivers a 160W power output, providing you with a clean, distortion-free bass. Using Klipsch Transport, you can also pair this wireless subwoofer to your Core soundbar/speakers without the clutter of cables. Moreover, the Klipsch Connect Plus App offers easy playback control and audio customisation straight from your smartphone.
The Klipsch Flexus Sub 100 Wireless Subwoofer features a ten-inch long throw driver, enabling deep, resonant bass to enhance your home entertainment system. Made in collaboration with Onkyo, this subwoofer has been meticulously engineered to produce a commanding sound. Its highly efficient Class D amplifier delivers a 160W power output, providing you with a clean, distortion-free bass. Using Klipsch Transport, you can also pair this wireless subwoofer to your Core soundbar/speakers without the clutter of cables. Moreover, the Klipsch Connect Plus App offers easy playback control and audio customisation straight from your smartphone.
in 5 offers
The lowest price for Klipsch Flexus Sub 100 Compact Wireless 10-Inch Subwoofer right now is $448.00 at Harvey Norman, compared across 5 retailers.
The all-time low was $290.00 on 25 Apr 2026 — today's price is 54% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 12 June 2026.
Last updated at 12/06/2026 18:30:48
Klipsch Flexus Sub 100 Compact Wireless 10-inch Subwoofer
Delivery $49
Klipsch Flexus Sub 100 Compact Wireless 10-inch Subwoofer
Delivery $199
Klipsch Flexus Sub 100 - Subwoofer, 80 W, Clos
Delivery $454.01
Klipsch Flexus Sub 100 Compact Wireless 10-inch Subwoofer
Free delivery between Tue – Fri
Flexus SUB 100 10" Wireless Subwoofer - Black
Free delivery between 23–26 June
originally posted on influenster.com
I was amazed by the quality of Flexus CORE 100 Sound Bar. The size is portable yet the impact of bass can filled the whole surroundings. I feel like I am inside the cinema. The innovative technology of the product is updated by using microchip that can be used through wireless connection such as bluetooth. It is one of the outstanding speakers I ever had.
originally posted on influenster.com
My husband and I liked it very much🥰 The quality is the best. Setup is straightforward. The sound is excellent. The price is appropriate. I really like it visually. I recommend it to everyone and thank you very much. My sister also liked it and is going to buy it. Using it feels like being at the movies or at a concert. It’s definitely a good speaker.
originally posted on klipsch.com
I've been a fan of Klipsch sound bars since purchasing the R10b and R20b more than seven years ago and they have outdone themselves with this latest product. The Sub 100 (along with the Core 200) have made my family room the go to place for watching movies and regular TV. If I had the room, I would've purchased the surround back spears.
| Product Types | Subwoofers |
| Connectivity | Wireless, Line In |
| Total Output Power (RMS) | 80W |
| Frequency Response (Hz) | 26 - 250 |
| Product Width (cm) | 33.5 |
Klipsch Flexus Sub 100 Compact Wireless 10-inch Subwoofer
Delivery $49
Klipsch Flexus Sub 100 Compact Wireless 10-inch Subwoofer
Delivery $199
Klipsch Flexus Sub 100 - Subwoofer, 80 W, Clos
Delivery $454.01
Klipsch Flexus Sub 100 Compact Wireless 10-inch Subwoofer
Free delivery between Tue – Fri
Flexus SUB 100 10" Wireless Subwoofer - Black
Free delivery between 23–26 June
I was amazed by the quality of Flexus CORE 100 Sound Bar. The size is portable yet the impact of bass can filled the whole surroundings. I feel like I am inside the cinema. The innovative technology of the product is updated by using microchip that can be used through wireless connection such as bluetooth. It is one of the outstanding speakers I ever had.
My husband and I liked it very much🥰 The quality is the best. Setup is straightforward. The sound is excellent. The price is appropriate. I really like it visually. I recommend it to everyone and thank you very much. My sister also liked it and is going to buy it. Using it feels like being at the movies or at a concert. It’s definitely a good speaker.
I've been a fan of Klipsch sound bars since purchasing the R10b and R20b more than seven years ago and they have outdone themselves with this latest product. The Sub 100 (along with the Core 200) have made my family room the go to place for watching movies and regular TV. If I had the room, I would've purchased the surround back spears.
So gorgeous and well-made, Kilpsh makes the best products! The sound bar itself along with the whole systems speakers and sub is crisp, clean, and looks stunning with your entertainment center! Highly recommend you can’t get a better deal than the whole set up. The sub is heavy and provides lots of bass.
This sub sounds positively amazing when wired up. The overall design looks great and front firing subs have an advantage on upper bass range. I highly recommend this excellent Klipsch subwoofer for anyone looking to build or upgrade a home theater.
This is the best surround system I've ever had. Really sleek and modern design combined with great sound. I watched transformers on it and it was like sitting in a theater. Great value for the money and a must have for any sound enthusiast
The first thing I noticed about this subwoofer was how well packaged it was. It really impressed me. It was very easy to get out and pair to the soundbar. I used it while I watched tv shows, movies, and listened to music. At first I wasn’t very impressed with the subwoofer and how it sounded, but then I downloaded the Klipsch connect app and was able to adjust even more settings that the remote that comes with the soundbar didn’t have. Then it sounded a lot better. I definitely recommend downloading the app. After making those adjustments, I’m happy with the subwoofers performance.
The moment I thought this thing wasn’t working, I was very shocked by the quality. I put on The Incredibles to test the sound and took a shower sometime during the middle of the film. I thought somebody was breaking into my apartment or lightning struck nearby. I crept out of the shower with caution, only to be pleasantly surprised that is was the Flexus Sub 100! Performs best with action and horror films.
You don’t really know what you’re missing until you’ve tried this sub. The Flexus Sub 100 provides deep rich bass without any rattling. The Klipsch app not only makes it easy to setup (you can choose hardwired or Bluetooth), but also makes it easy to adjust your settings. Plus, it has a night mode in case, like us, you live in an apartment and don’t want your neighbors to feel the bass at 2am. I am considering purchasing a second.Highly recommend this product.
The perfect addition to complete the ultimate home theater setup. Powerful bass adds visceral intensity to movie nights. Troublesome setup with the full package (including soundbar & surround sound speakers) due to single dongle availability on soundbar.
| Product Types | Subwoofers |
| Connectivity | Wireless, Line In |
| Total Output Power (RMS) | 80W |
| Frequency Response (Hz) | 26 - 250 |
| Product Width (cm) | 33.5 |