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Key Features
The Klipsch R-121SW Subwoofer is designed to bring you full and impactful bass, adding enhanced immersion to your movie nights. The built-in amplifier is highly efficient with high-quality details and maximum output. Perfect for all your entertainment including TV, movies, games and music, the Klipsch Reference speakers boast a sleek and modern appearance for any home cinema or living space.
Product Ref: 223521
Klipsch offers premium performance throughout their ranges, with no compromise on sound ensuring you can find something that is right for you. To this end, Klipsch trickle-down suitable technologies from their more boutique ranges. For the Reference Series II speakers, Klipsch has used the Thermoformed Crystalline Polymer woofers from their acclaimed Reference Premiere series. This means a steeper angle on the woofer cones for improved transparency and sonic accuracy, even at higher frequencies.
The Klipsch R-101SW Subwoofer ensures flexibility in placement with low pass crossover and phase control enabling you to blend the tones perfect for your room and the other speakers in your system. Line/LFE inputs make it easier than ever to integrate your subwoofer into your setup.
Frequency response | 29Hz - 120Hz |
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Sensitivity | 115dB |
Amplifier | All digital |
Amplifier power | 150W/300W |
Amplifier features | Volume, Low-pass, 0/180 phase, Auto Power On |
Enclosure material | MDF |
Enclosure type | Bass Reflex via rear-firing port |
Inputs | Line level/LFE RCA jacks |
Height | 14.6" (370 mm) |
Width | 14" (356 mm) |
Depth | 19.7" (500 mm) |
Product weight LBS (KG) | 31 lbs (13.9 kg) |
Finish | Black Textured Wood Grain Vinyl |