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Klipsch R-121SW Subwoofer - 1070408

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Abt Model: R121SW UPC: 743878046786
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Your Price: $599.00
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Klipsch R-121SW Subwoofer

New Tech | Cleaner Bass

Revamped spun-copper thermoformed crystalline polymer woofers make the latest Reference subwoofers exceptionally light while providing low frequency response, minimal cone breakup, and degradation-free distortion.


  • Spun-copper Thermoformed Crystalline Polymer (TCP) Woofers
    Thermoformed Crystalline Polymer (TCP) woofers are exceptionally light while being extremely rigid and tightly packed – providing remarkable low frequency response, with minimal cone breakup and distortion without degradation.
  • All-digital Amplifier
    The built-in, all-digital amplifier delivers ample power with high efficiency and true-tosource accuracy in reproduction, ensuring maximum efficiency for maximum output, detail, and power.
  • Front-firing Driver
    The high-performance driver provides deep bass and room placement flexibility.
  • Low Pass Crossover And Phase Control
    Ensures the subwoofer’s low-frequency tones blend with other Klipsch speakers and establish the ideal level of bass for your room.
  • LINE/LFE Inputs
    Ensures compatibility with home theater receivers.
  • MDF Cabinet With Scratch-resistant, Textured Wood Grain Vinyl
    Stylish aesthetic with absolute durability that results in a seamless integration into any décor.
  • High Quality Cabinet Design
    Reinforced 3/4” MDF construction with an all-new bracing design reduces cabinet vibration for less audible coloration and improved sonic accuracy.
  • Front-mounted Led Power Indicator
    Indicates when the system is on or off.
  • Low Profile Grille
    Adds a refined look that is acoustically transparent.
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