Klipsch RB81 II | Black Reference 2-Way Bookself Speakers (Pair)

Regular Price: $850.00

You Save $292 (34%)

Your Price: $558.00

This Item Is Currently Unavailable.

Shop All Speakers

Financing Available!

With the BrandSource Card at OneCall, financing your purchase is just as easy as ordering it. We've teamed up with Brandsource to provide low-interest or no-interest offers on over 3,000 brand-name products - plus the convenience of online payments.

We love to talk to our customers! Give us a call at 1.800.340.4770

We're there for you if things don't work out!
Read our Return Policy

OneCall is an Authorized Dealer for all of the products we carry!
Learn More

Details & Highlights

Details from Klipsch

    A towering achievement in a bookshelf design, the Reference Series RB–81 II is a force to be reckoned with. It provides unrivaled music and movie performances to those who demand the very best, but don't have the room to accommodate a floorstanding speaker.

    The RB–81 II is complete with our proprietary Tractrix® Horn technology which produces a unique combination of precision, clarity and effortless power. Finished in a beautiful light cherry or black woodgrain vinyl veneer, the RB–81 II is guaranteed to complement any décor.

    New and Improved
    Now in its fifth generation, Reference II speakers have even more content and superior sound quality for you to enjoy. You'll find re–engineered drivers throughout combined with a new crossover system that will capture your complete attention and excite your emotions. Improved cosmetics, including black metallic finished baffles, cerametallic woofers, new logos and feet, redefine the look of "big sound" throughout the line.

    Four Laws of the Klipsch Universe
    Beginning in 1946, company founder, Paul W. Klipsch believed four principles to be the foundation for great sound. Together, these four design principles—high efficiency with low distortion, controlled directivity, flat frequency response, and wide dynamic range—have and always will be the foundation for our stunningly powerful and precise sound.


    • Every Reference speaker utilizes our Tractrix® Horn technology for lifelike sound, more output using less energy, improved reliability, reduced distortion and a large soundstage with well–defined imaging.
    • Our light, yet rigid Cerametallic woofer cones feature specially treated aluminum to help better dampen and prevent distortion.
    • Titanium tweeter with linear travel suspension—trickle–down technology from our flagship Palladium Series—provides an open, natural sound, making you feel as if you're in the studio with the recording artist or on the set of a film.
    • Exclusive Wide Dispersion Surround Technology (WDST) enables surrounds to reproduce localized and ambient sounds with unlimited placement flexibility.
    • Enhanced crossover frequencies offer smoother on–axis and off–axis integration.


Features & Specs

Best Seller
Manufacturer's Warranty
    5 Year Limited
Detailed Specifications
    RB81 II Speaker
  • POWER HANDLING : 150W RMS / 600W Peak
  • SENSITIVITY : 97dB @ 2.83V / 1m
  • NOMINAL IMPEDANCE : 8 ohms compatible
  • HIGH FREQUENCY DRIVERS : 1" (2.54cm) Titanium diaphragm compression driver mated to 90° x 60° square Tractrix® Horn
  • LOW FREQUENCY DRIVERS : 8" (20.3cm) Cerametallic™ cone woofer
  • ENCLOSURE TYPE : Bass–reflex via Front–firing port
  • INPUTS : Dual binding posts / bi–wire / bi–amp
  • HEIGHT : 19" (48.4cm)
  • WIDTH : 9.3" (23.5cm)
  • DEPTH : 12.3" (31.2cm) with grille
  • MOUNTING : Dual bottom mount 1/4"–20 threaded inserts
  • WEIGHT : 27.5lbs (12.5kg)
Product Bullets


Included Coverage from Klipsch: 5 Year Limited

Category ID: 58 | $558.00