Featuring an 8” Injection Molded Graphite (IMG) Woofer and 1” Pivot Aluminum Dome ABS Tractrix® Horn-Loaded Tweeter, the PRO-18RC brings incredible acoustics with the signature Klipsch sound. Featuring the SecureFit™ Installation System, the Klipsch Professional Series Reference speakers are the ideal choice for custom home installation audio.

• Secure Fit installation system:  The exclusive modular installation system allows for the dog legs to be engaged by hand to a preset clamping force, eliminating the possibility of over-torquing, which can lead to breaking the dog leg or cracking the drywall. The speaker module is then screwed to the bezel (using machine screws instead of traditional drywall screws) for a more robust, acoustically stable installation than the competition.
• Controlled Dispersion™ Technology:  This exclusive Klipsch technology allows for the tweeter and woofer to be aimed up to 15° in any direction. This provides the perfect on-axis frequency response to off-center listening positions and the ideal solution for challenging installation positions.
• All-new, Bezel – free magnetic grille:  A completely redesigned powder coated magnetic steel grille eliminates the bezel for seamless, pristine integration into the living space.
• PVC paint shield included:  Also included is a magnetic PVC paint shield that can be used to cover the speaker module to protect it from paint or construction dust during renovations or remodels.

Product Highlights

• 1” Pivot Aluminum Dome ABS Tractrix® Horn-Loaded Tweeter
• Exclusive, modular SecureFit™ Installation System
• Bezel-Free square and round paintable magnetic grilles
• Controlled Dispersion™ Technology
• Magnetic paint shield
• Frequency range:  56Hz - 23kHz +/- 3dB 
• High-frequency driver: 1" (2.54cm) Aluminum Dome Tweeter mated to a round Tractrix® Horn 
• Low-frequency driver: 8" (20.32cm) IMG Woofer 
• Sensitivity: 95 dB @ 2.83V / 1m 
• Coverage angle: 100° 
• Power handling: 50W RMS / 200W Peak 
• Impedance: 8 Ohm Compatible
• Enclosure material/type: ABS/Infinite Baffle
• Finish: Black Baffle/Frame, White Paintable Grille
• Included in the box: Round Grille, Square Grille, Paint Shield 
• Install Kit: IK-800-C II (Sold Separately) 

Dimensions and Warranty

• Product dimension:  10.91” W x 10.91” H x 6.57” D 
• Cutout dimensions: 9.72” 
• Mounting depth: 6.34” 
• Weight: 9.63 lbs 
• Warranty: 5 years
• Our 30-day money-back guarantee
• MFR #1064447