dual threaded inserts for optional wall-mount brackets
6-9/16"W x 11-3/8"H x 11-1/16"D
Enjoy crystal-clear sound from these bookshelf speakers
The Klispch® RB-51s deliver rich sound from all your music, movies, and
video games. These high-performance bookshelf speakers are part of
Klipsch's popular Reference Series — a line of speakers known for its
power and accuracy.
Horn technology for dynamic performance
The RB-51 use a horn-loaded tweeter. A flared opening in the enclosure
projects high frequencies toward your listening area and prevents sound
waves from simply spilling out in all directions. It's the same
principle that makes your voice easier to hear when you cup your hands
around your mouth. This horn design brings out details in everything you
listen to, while reducing reflections that can color the sound. The
horn also improves dynamics and efficiency, for powerful, "front row"
sound that remains crystal-clear at all volume levels.
The RB-51's woofer dishes out smooth midrange and articulate,
well-defined bass. Klipsch makes the woofer cone out of anodized
aluminum, so it's strong yet lightweight. A rigid cabinet with
resonance-fighting internal bracing houses both the woofer and the
tweeter. It all adds up to remarkably accurate reproduction of all your
music and movies.
Both speakers have been tested and they sound great. I ship quickly.