Klipsch PRO-18-RC 8″ In-Ceiling Speaker x4 with Installation Bracket x4

Brand: Klipsch
Model Number: 153537
Model Number: 153537

Klipsch PRO-18RC 8″ In-Ceiling Speaker (4) | Klipsch IK-800-C II Installation Kit (4) Bundle

  • 8″ Injection Molded Graphite (IMG) Woofer
  • 1″ Pivot Aluminum Dome ABS Tractrix® Horn-Loaded Tweeter
  • Exclusive, modular SecureFit™ Installation System
  • Bezel-Free square and round paintable magnetic grilles





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Product Description

Features & Specifications




Klipsch PRO-18RC 8″ In-Ceiling Speaker (4) | Klipsch IK-800-C II Installation Kit (4) Bundle

Klipsch PRO-18RC 8″ In-Ceiling Speaker – (4)

The Klipsch PRO-18RC features a 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.

Securefit™ 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 overtorquing. The speaker module is fixed to the bezel using machine screws instead of traditional drywall screws for a more robust, acoustically stable installation.

Klipsch PRO-18RC 8" In-Ceiling Speaker

Controlled Dispersion™ Technology

Controlled Dispersion™ 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.

Klipsch PRO-18RC 8" In-Ceiling Speaker

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.

Klipsch IK-800-CII 8″ In-Ceiling Speaker Installation Kit – (4)

The Klipsch Klipsch IK800CII installation kit offers increased mounting flexibility for all of our residential in-ceiling speakers that employ an 8-inch woofer.

Mud Ring

This revolutionary kit design incorporates a mud ring breakaway wire tie and color-coded brackets for easy speaker size identification. A flat side with a raised wall allows it to be mounted directly to a joist making it much easier to align the speakers with other items in the ceiling.

Metal Wings

The kit also comes with perforated metal wings that easily fasten to the studs via screws staples or nails. Ribbed for increased rigidity these wings enable a kit to span up to 24 inches easily. Painted white for easy marking and placement these metal wings will fold around the edge of the studs if necessary.

Brand Klipsch   Model Klipsch 153537
Product: Klipsch PRO-18-RC 8" In-Ceiling Speaker x4 with Installation Bracket x4
Weight 3.36 kg
Dimensions 4.5 × 10.75 × 10.75 mm

– Power Handling: 50W RMS / 200W Peak
– Mounting Depth: 4.45” (11.3cm)
– Cutout Dimensions: 9.8” (24.9cm)
– Product Dimensions: 10.75” W x 10.75” H x 4.5” D (27.3cm H x 27.3cm W x 11.5cm D)
– Product Weight: 7.4 lbs (3.36kg)
– Frequency Response: 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°
– Impedance: 8 Ohm Compatible
– Enclosure Type: ABS/Infinite Baffle
– Finish: Black Baffle/Frame, White Paintable Grille
– Included: Round Grille, Square Grille, Paint Shield
– Installation Kit: IK-800-C II (Sold Separately)
– Fire Rated Enclosure: ME-800-C (Sold Separately)
– Built From: 2017

Speaker Size




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Klipsch offers a limited lifetime Warranty – Architectural Speakers