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.
Klipsch Reference R-121SW Subwoofer
Highly Durable & Versatile Cabinet Design
A stylish aesthetic with unrivaled durability that results in a seamless integration into any décor, Reference Subwoofers feature:
- Reinforced ¾" MDF construction
- All-new bracing design for reduced vibration
- Front-mounted LED power indicator
- Low-profile grille for acoustic transparency