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klipsch Reference Premiere RP-504C II Ebony Center Channel Speaker

  • Based on 293 reviews
Condition: New
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Availability: Only 8 left in stock, order soon!
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Arrives Friday, Oct 23
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Color: Black


Features

  • BIGGER TRACTRIX HORN: A new, larger 90 x 90 silicone composite hybrid Tractrix horn provides crisper, clearer dialogue.
  • LINEAR TRAVEL SUSPENSION (LTS) TITANIUM DIAPHRAGM TWEETER: The exclusive LTS minimizes distortion for enhanced, detailed performance.
  • VENTED TWEETER DESIGN: The vented tweeter housing enhances the detail in what you hear.
  • ALL-NEW CERAMETALLIC WOOFERS: Updated for absolutely flawless sound reproduction, minimum distortion, and maximum efficiency.
  • TRACTRIX PORTS: Utilizing Tractrix geometry, the Reference Premiere ports allow for the most efficient, fastest air transfer from the cabinet for cleaner, more powerful bass.
  • ADVANCED CABINET DESIGN: Additional bracing and a divided cabinet minimizes vibrations with an improved input panel and furniture grade materials and finishes make these speakers a statement piece for any room.
  • REMOVABLE GRILLE: Attaches magnetically for an elegant transition from powerful showstopper to discrete performance piece.

Description

The Klipsch RP-504C II center channel speaker delivers crystal-clear precision for your movie dialogue and music lyrics with incredible acoustics. Our proprietary Tractrix® horn-loaded technology gives you a lifelike, front-row listening experience. Leveraging a larger horn, updated copper-spun 5.25” Cerametallic woofers, a vented tweeter design, and Tractrix ports, the second- generation of the acclaimed Klipsch Reference Premiere speaker series features updated technology for the cleanest, most dynamic sound possible.

Brand: Klipsch


Speaker Maximum Output Power: 25 watts


Frequency Response: 20 KHz


Connectivity Technology: Wired


Audio Output Mode: Surround


Audio Output Mode: Surround


Mounting Type: Tabletop Mount


Enclosure Material: Wood, Titanium, Cerametallic


Speaker Type: Center Channel


Additional Features: Vented Tweeter Design


Antenna Location: For Surround Sound Systems


Subwoofer Diameter: 5.25 inches


Color: Black


Is Waterproof: FALSE


Warranty Type: Limited


Control Method: Remote


Speaker Size: 5.25 inches


Water Resistance Level: Not Water Resistant


Controller Type: Corded Electric


Frequency Response: 20 KHz


Number of Audio Channels: 5.1


Connectivity Technology: Wired


Wireless Technology: No Wireless Communication Technology


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: Wired


Audio Driver Type: Dynamic Driver


Brand: Klipsch


Model Number: RP-504C II Eby


Model Name: RP-504C II Eby


Built-In Media: Speaker


Warranty Description: 5 year manufacturer


Number of Items: 1


Series Number: 504


UPC: 743878046434


Manufacturer: Klipsch


Speaker Maximum Output Power: 25 watts


Unit Count: 1 Count


Item Dimensions D x W x H: 15.08"D x 32.06"W x 6.87"H


Item Weight: 36 pounds


Compatible Devices: Television


Power Source: Corded Electric


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Klipsch RP-504C II Center Channel Speaker
Color: Black
This center channel absolutely exceeded my expectations. I upgraded from a Polk T30, which I originally thought was a pretty large center speaker… then the RP-504C II showed up and made the T30 look tiny in comparison. Pictures online honestly don’t prepare you for how massive and premium this thing feels in person. The sound quality is on another level. Dialogue is insanely clear and detailed, even during loud action scenes where voices usually get buried. Watching movies now feels much more cinematic because voices stay front and center without needing to constantly adjust volume levels. What impressed me most is how effortless it sounds. It handles everything from quiet conversations to explosive scenes without distortion or strain. The larger cabinet and four woofer design give voices real weight and fullness instead of sounding thin or boxed in. Music and gaming also sound fantastic through it. Center imaging is extremely precise and blends perfectly with the RP-8000F II towers. Once everything was calibrated together, the entire front soundstage felt huge and seamless. Build quality is excellent as well. The finish looks premium, the copper woofers stand out beautifully, and the overall design feels extremely solid and high-end. It instantly upgraded the look of my setup. Another thing I appreciated was the banana plug compatibility on the rear terminals. Hookup was quick, clean, and painless without fighting speaker wire strands everywhere. A few standout things after using it: * Dialogue clarity is incredible * Huge upgrade over the Polk T30 * Much larger in person than expected * Handles loud scenes effortlessly * Blends perfectly with RP tower speakers * Premium cabinet and finish quality * Easy hookup with banana plugs This speaker completely transformed movie watching for me. Voices are crisp, powerful, and easy to understand at any volume level. Easily one of the best upgrades I’ve made to my theater setup. ... show more
Reviewed in the United States on May 24, 2026 by George butler

  • Absolutely outstanding speakers!
Color: Black
Absolutely outstanding speakers. I love them. They are large and heavy, but the clarity, detail, and resolution of the sound truly set them apart from the competition. The level of detail is remarkable, and they deliver a powerful yet refined listening experience. The build quality, materials, and finish are excellent and reflect the quality you would expect from a premium product. Whether you are building a home audio system or simply enjoy listening to music at its best, these speakers are an excellent choice. Highly recommended for anyone who appreciates exceptional sound quality and craftsmanship. ... show more
Reviewed in the United States on August 8, 2026 by MIT

  • Klipsch are audeophile quality at a better price!
Color: Black
WOW I am a Klipsch fan and this is the best center channel speaker EVER! Powerful sound just perfect quality! I had a smaller Klipsch center speaker and it was woefully inadequate, This one is the one! Perfect size Perfect fit! Best center speaker I have heard YET! The fact that it is priced lower than most and sounds far better than some at 3-4 times the price is amazing! Klipsch really is the best value and sound I have yet to find. ... show more
Reviewed in the United States on September 26, 2026 by Tom

  • Huge sound for a huge center speaker!
Color: Brown
I have been running a 2.1 setup for over a decade. I have 2 Klipsch WF-35 floor speakers paired with the R112SW sub. Shows and movies nowadays have the problem with dialog being too low. Since adding this center channel (and 2 rear ceiling speakers to complete the 5.1 setup), I haven’t had any issues with dialog being too low anymore. This center channel really is humongous. Even after doing extensive research and measurements I was still shocked at how large it is. The walnut finish on it is exquisite so, while it has a very large presence, it does look stunning. Speakers need air space, that’s just not something you can really get around. I wish I would’ve been able to get a center channel years ago. It’s expensive but definitely worth the investment. I expect it to last a couple of decades at least based on the build quality I know Klipsch puts into their products. ... show more
Reviewed in the United States on September 16, 2026 by Ben

  • It is massive: over 32 inches wide and 36 pounds. Measure your TV stand before buying to ensure fit.
Color: Black
Title: Absolute game-changer for movie dialogue and home theater!If you want crystal-clear dialogue and massive, theater-like sound in your living room, the Klipsch Reference Premiere RP-504C II is the way to go. I upgraded my old setup, and the difference is absolutely mind-blowing.The Good:Crystal-Clear Dialogue: The upgraded Tractrix Horn and Titanium Tweeter make whispers and shouts equally clear. You will never need to turn on subtitles again.Big Soundstage: The four Cerametallic Woofers provide deep, rich, and distortion-free mid-range sounds. Even during heavy action scenes, the sound is punchy and natural.Premium Looks: The ebony vinyl finish is absolutely beautiful Klipsch. It features visible wood grain and looks like high-end furniture sitting beneath my TV.Things to Consider:It is a beast: This speaker is wide (over 32 inches) and weighs a bit over 36 lbs. Make sure you measure your entertainment center or TV stand to ensure it fits Crutchfield!Rear Ports: Because it has rear ports for the bass, try to leave at least 6 to 12 inches of space behind the speaker for the best airflow and sound Adorama.Final Verdict:This center channel anchors my whole Klipsch surround sound setup. It turns movie night into a true cinema experience. If you are on the fence, just buy it. You will not regret it! ... show more
Reviewed in the United States on July 7, 2026 by Kenneth Lewis

  • Movie dialogue sounds so much better
Color: Black
This was a great upgrade for my home theater. The first thing I noticed was how much clearer the dialogue sounded. Voices have more presence and I can actually hear conversations clearly without having to keep turning the volume up and down. It also handles louder movie scenes really well. The sound is powerful and detailed without the dialogue getting buried by everything else going on. It’s a pretty big speaker, so definitely check the dimensions before buying. Luckily, it fits my setup and looks great. Very happy with the RP-504C II. Movies sound fantastic with this thing! ... show more
Reviewed in the United States on October 5, 2026 by R2D2

  • Surprisingly Good!
Color: Black
I'm one of those golden eared audiophiles....Magnepan, Kef R3, Revel, Merlin and so many more quality speakers cycle through my home, but for home theater you want some level of expansive punch that also have good detail. While not exactly an inexpensive center, you're getting a larger cabinet and some solid design work here. This hangs fairly well with a B&W center than cost more than double the price. It may lack a bit of musicality, but for home theater I doubt you'll be unhappy. Just be mindful of the size. This is paired with the little 500M II's and a SVS SB300 sub and it does a very nice job overall for movies. Clarity is excellent with minimal chubby resonance in the mid base that you get with even higher end centers at times. When I want to listen to music I have the "serious" stuff standing by. No speaker can do it all! ... show more
Reviewed in the United States on October 17, 2026 by Capt RB

  • Amazing Center Channel. Warning: It's not s powered sound bar.
Color: Black
This thing vastly exceeded my expectations. Driving it with an Onkyo TX-RZ820. The bass is shockingly good. I didn't expect bass from my center channel but it's there in spades (down to 60Hz). According to my stereo's test set-up microphone system, this thing performs exactly as advertised with regards to frequency response. Amazon says it's often returned. I suspect that is because of the shape - it looks like a sound bar. It's not a sound bar that you connect directly to a TV. It is a speaker that must be connected to an amplifier. ... show more
Reviewed in the United States on April 8, 2026 by Aaron Kelly

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