The Klipsch Reference RB-81 II is a versatile bookshelf speaker designed for high-quality audio performance. It features a robust design with a black wood-grain vinyl cabinet and optimized acoustics. The speaker measures 19 inches in height, 9.25 inches in width, and 12.3 inches in depth. Its construction includes a 1-inch titanium diaphragm compression driver mounted within a Tractrix Horn, providing a wide sound dispersion and enhanced high-frequency response. The 8-inch Cerametallic cone woofer delivers strong bass performance while minimizing distortion, ensuring a dynamic sound experience. The RB-81 II has a frequency response of 44Hz to 24kHz and a sensitivity rating of 97dB, making it capable of filling larger spaces with powerful sound. It is designed for both single and multi-channel audio systems and can be mounted on walls or placed on stands for optimal listening. The crossover network employs high-quality components to ensure signal purity and smooth driver integration. The enclosure features a bass reflex design with a front-firing port to improve low-frequency response. Additionally, customers appreciate its sound quality, performance, and aesthetics, noting its ability to deliver clarity in both highs and lows while providing an impressive audio experience overall.
