Product Information
The RB-81 II Bookshelf Speaker provides a full range of audio options in a single unit. It has the compatibility, versatility, and capacity to fill rooms, integrate into systems, and generally bring an impressive sound experience. These are high-end speakers that have more to offer for an enhanced audio experience than you may yet realize.The speaker box itself measures 19 inches high by 9.25 inches wide by 12.3 inches deep. The black wood-grain cabinet utilizes vinyl and engineered metals to provide the highest quality for a beautiful housing. On the inside, precision engineering produces low distortion and high efficiency, enabling a large, dynamic range and an amazing frequency response. The Cerametallic cone woofer produces heavy impact while further dampening distortion. They use titanium combined with a linear travel suspension to use patented trickle-down technology that lets the unit pour studio-quality audio throughout the room. Crossover frequencies are optimized for on-axis and off-axis combinations. The end result is a harmonious combination of defining bass and crisp treble.More than anything else, it is the Tractrix technology that drives the Klipsch experience. It was the company’s founder, Paul W. Klipsch, who realized the value of horn speakers, and he drove the development that led to today’s Tractrix features. This technology created by Klipsch was built around four key principles: efficiency, distortion, directivity, and frequency response. It is the company founder’s use of the horns that is the key component in preventing hissing and generating inspiring volume. These design elements reach a pinnacle in the RB-81 II crossover speakers.While the RB-81 II is sufficient as a single speaker, it works great with other systems. It is ready to be wired into 5.1 surround sound systems. It is a bookshelf speaker, but can also be safely mounted on a wall to provide you with a greater range of options. You can match them with the smaller, less powerful KB-15s or double up by adding the even more substantial floor-standing RF-82s. With these options, you can create a custom optimized experience for any room.Product Identifiers
UPC0743878021837, 0743878021820
ModelRB-81 II
eBay Product ID (ePID)114138085
Product Key Features
ConnectivityWired
RMS Power150 W
Additional Product Features
Speaker TypeBookshelf Speakers
Peak Power Handling600W
Construction2-Way
Available ColorsBlack
Impedance8ohm
Frequency Responses44Hz-24kHz