Klipsch RP-450C Reference Premiere Center Channel Speaker with Quad 5.25" Cerametallic Cone Woofers - Each

Model: 1060689 UPC: 743878027716 Item: 930


Regular Price: $649.00

Save: $130.00 (20%)

Savings include $130 instant rebate. Offer ends 12/31/2018.

Color: Ebony - In Stock

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754 Route 309 (Bethlehem Pike) Montgomeryville, PA 18936
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Klipsch RP-450C Reference Premiere Center Channel Speaker

The RP-450C center channel speaker brings movie dialogue and music lyrics to life. Four 5.25" Cerametallic woofers and a Hybrid Cross-Section Tractrix Horn emit life-like, front-row sound.

90x90 Hybrid Tractrix Horn

Redesigned Tactrix Horn utilizes a circular horn throat paired to a square horn mouth to further improve high-frequency response and extension, while enhancing imaging and dynamics. The compressed molded rubber construction adds high frequency damping to reduce harshness and improve detail. This creates the cleanest, most natural sound possible.

Linear Travel Suspension (LTS) Titanium Tweeter

A Linear Travel Suspension minimizes distortion for enhanced, detailed performance. LTS Tweeters have been a hallmark of previous Reference lines, as well as Klipsch's flagship Klipsch Palladium series, making it a core component of some of the best speakers in the world.

Spun Copper Cerametallic Woofers

Cerametallic woofers represent the pinnacle of Klipsch driver design, maintaining exceptional rigidity, and lightweight construction, for minimal cone breakup and distortion. When paired with the Tractrix Horn-loaded LTS tweeter, it provides speaker efficiency highest in its class.

All New Tractrix Port

Utilizing Tractrix geometry, the all new Reference Premiere ports allows for the most efficient, fastest air transfer from the cabinet – for the cleanest, most powerful low frequency response on the market

MDF Cabinet with Brushed Polymer Veneer Baffle Finish

Contemporary aesthetic with absolute durability that results in a seamless integration into any décor.

Strong, Flexible, Removable Grille

Attaches magnetically for an elegant transition from powerful showstopper to discrete performance piece.

RP-450C Highlights

  • Contains a Hybrid Cross-Section Tractrix® horn for precise sound location
  • Features a 1" LTS Titanium diaphragm tweeter 
  • Features a rear-firing Tractrix port that provides fast, efficient airflow 
  • Four 5.25" Cerametallic™ cone woofers with firm titanium voice coil formers
  • The magnetically attached grill illuminates a smooth, contoured design
  • An innovative cabinet design, manufactured with long-lasting, brushed polymer veneer finish
  • Features binding post speaker terminals
  • The effective resistance of 8 ohms compatible
  • High-performance sound output of 97dB
  • Has power handling up to 150 watts RMS (600 watts peak)
  • The Klipsch RP-450C is 31.1"wide, 14.5” deep, with a height of 6.8”
  • Weight: 35.69 lbs
  • Klipsch 5-year limited warranty
  • World Wide Stereo provides a 60-day guarantee and expert product support.

Performance Elevated

Escape to a sound that provides high performance and low distortion; plug into a Klipsch RP-450C speaker. This speaker will enable you to completely “capture the energy” of live entertainment from the comfort of your home.

Klipsch = Legendary Sound

Klipsch is the go-to brand for high-quality speakers with the longest run in history. Throughout 70 years of continually manufacturing speakers, Klipsch has engineered many of the technological breakthroughs in modern acoustics. The Klipsch RP-450C Reference Premiere magically pulls you into every audio or visual performance with precise sound targeting that exemplifies great center channel speaker quality. 

Center Channel Game Changer

The Klipsch RP-450C speaks to music and movie lovers of all ages across the United States. Made exclusively in the U.S., the high-quality performance of this speaker is a vibrant addition to any home sound system. Whether you are entertaining a crowd, or home alone enjoying the interaction entertainment brings, an RP-450C speaker enhances every event.

What's a Tractrix Horn?

In ‘tooting our own horn”, World Wide Stereo is able to provide you with the latest and greatest speaker and expertise engineering that is found in the Klipsch RP-450C. The compressed molded rubber of the Hybrid Tractrix horn improves sound detail and high-frequency response.

Four 5.25” Cerametallic™ Cone Woofers

The Klipsch RP-450C is manufactured with the light weight copper, Cerametallic™ and a titanium voice coil former. Containing four 5.25” cone woofers, this design allows for the most favorable linear movement. Providing clean low frequencies, the design and materials add up to a creation of high-quality sound that is music to your ears.

The Tweeter

The Klipsch RP-450C features Linear Travel Suspended tweeters, delivering the flawless wave motions that give you a listening experience of a lifetime. Your friends and family will be “tweeting” on Twitter social media about the exhilarating quality of your sound system!   

The Baffle and Grille

The MDF board used in the manufacturing of the RP-450C decreases resonance and reduces sound dispersion. The use of high-quality materials ensures high-quality sound. You can easily switch gears from “easy listening”  to the “rocking party” powerful transmission of the RP-450C when you remove the grille. The strong and flexible grille attaches magnetically, making it super easy to remove.

The Cabinet

The modern aesthetic combination of wood grain and brushed polymer veneer is an eye pleasing addition to any home theater or family entertainment center. The RP-450C speaker is visually stunning, yet durable.

With the Klipsch RP-450C, you don’t just simply hear the sound, you “experience” the sound. Contact World Wide Stereo today!  Our toll free number is 1-866-961-7781.  



  • Frequency response: 58-25kHz +/-3dB
  • Sensitivity: 97dB @ 2.83V/1m
  • Power handling (cont/peak): 150W/600W
  • Nominal impedance: 8 ohms compatible
  • Crossover frequency: 500Hz/1500Hz
  • High frequency driver: 1" Titanium LTS tweeter with Hybrid Tractrix horn
  • Low frequency driver: Quad 5.25" Cerametallic cone woofers
  • Enclosure material: MDF
  • Enclosure type: Bass Reflex via rear-firing Tractrix port
  • Inputs: Single binding posts
  • Dimensions (H x W x D): 6.81" x 31.13" x 14.51"
  • Weight: 35.7 lbs.

What's in the Box

What's in the Box:

  • RP-450C Reference Premiere Center Channel Speaker



Customer Reviews for Klipsch RP-450C Reference Premiere Center Channel Speaker with Quad 5.25" Cerametallic Cone Woofers - Each

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Why did you choose this?
World Wide Stereo Store
Needed this to go with RP-280F and RP-140SA and DENON AVR-X4400H A/V Amplifier for home entertainment center setup.
Kryton on Apr 20, 2018
Needed this to go with RP-280F and RP-140SA and DENON AVR-X4400H A/V Amplifier for home entertainment center setup.
Kryton on Apr 20, 2018