Horn loading maximizes efficiency and increases detail while focusing high frequencies on the listening area. Proprietary Tractrix® geometry provides the most efficient transfer of high-frequency waves into the listening area. The phase plug and compressed molded silicon face ensure smooth frequency response. When combined, the cleanest, most natural sound possible is created. The second generation increases horn size for a larger soundstage and enhanced directivity.
Linear Travel Suspension (LTS) Titanium Diaphragm Tweeter
The exclusive Linear Travel Suspension minimizes distortion for enhanced, detailed performance. LTS tweeters are a hallmark of previous Reference lines, making them a core component of some of the best speakers in the world.
Vented Tweeter Design
The vented tweeter housing reduces standing waves that create unwanted harmonics, resulting in enhanced detail and clarity in high-frequency reproduction.
Cerametallic Woofers – All-New Design
A signature feature of the Reference Premiere series, Cerametallic™ woofers are exceptionally rigid and lightweight for minimal distortion and maximum efficiency. New voice coils are 70% larger in diameter resulting in improved power handling and greater cone control for greater linearity and flawless reproduction. New aluminum shorting rings reduce distortion as well as increase power handling and the new motor structure improves transit response with more control, greater speed, and accuracy.
Utilizing Tractrix geometry, the Reference Premiere ports allow for the most efficient, fastest air transfer from the cabinet, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom-designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass.
New and Improved Input Panel
Featuring audiophile-grade wire and easily accessible aluminum binding posts for any connection type.
Furniture Grade Materials and Finishes
Finishes include ebony vinyl and walnut vinyl that boast satin painted baffles with a scratch-resistant finish.
Strong, Flexible, Removable Grille
Attaches magnetically for an elegant transition from a powerful showstopper to a discrete performance piece.
Cork pads replace rubber bumpers for security on a stand or table.
Frequency Response: 50-25kHz +/- 3dB
Sensitivity: 96dB @ 2.83V / 1m
Power Handling: 150W/600W
Nominal Impedance: 8 Ohms Compatible
Crossover Frequency: 650Hz/1950Hz
High Frequency Driver: 1" Titanium LTS Vented Tweeter with Hybrid Cross-Section Expanded Tractrix® Horn
Low Frequency Driver: Quad 5.25" Cerametallic Cone Woofers with Faraday rings
Enclosure Material: MDF (Internally Braced)
Enclosure Type: Bass Reflex via rear-firing Tractrix® Port
Inputs: Single aluminum binding posts
Dimensions (W x H x D): 32.06" x 6.87" x 15.08"
Finish: Ebony, Walnut
What's in the Box
What's in the Box
Customer Reviews for Klipsch RP-504C II Reference Premiere Center Channel Speaker
Those with discerning listening requirements will truly appreciate this center speaker. The presence, clarity, and distinction between vocals and individual instruments is prenominal. I recently upgraded to Klipsch RP towers as my main fronts, and was so impressed with those I thought a center upgrade could also provide appreciable improved listening pleasure. This center replaced my R34C and YES, well worth the upgrade. I am hearing the subtleties in music that were never heard before. Even my non audiophile friends appreciate the quality and sound reproduction this speaker is capable of. The center speaker being the most important in movie surround, this speaker provides the utmost in vocal clarity, presence and an immersive warm ambiance. Wholeheartedly recommend!
I'm getting older, and need more fidelity in the voice range. I updated from a RC25, which performed well for many many years, and is now going to my daughters house :-). The 504c is a significant upgrade. It really rocks, and has a much greater range. I can really crank up the mid-range, and it's very clear.
Awesome center channel. Hooked up an amplifier so that I can get that extra power that my receiver couldn't provide. This beast woke.up and what a sound. Klipsch, please make a stand or wall mount for this speaker.
Wow can't believe how much this speaker was needed. It really ties the system together. If you upgrade to the spl150 you need to get this speaker in order to keep up with this sub that will overpowet your R-34C
Blend very well with my other klipsch sneakers main towers are 625 FA I also use R 50 and R41 as surround and surround back with two subs. No need to raise the volume when watching movies at night. Clear dialogue! Money well spent. Need a decent AVR to appreciate a Center like this.
This center channel was vital as dialog in movies exclusively comes from this unit. My previous center while sufficient, gave an over projection of certain tones in voices. Not the case with the RP-504C II! This center is perfectly balanced and any harshness previously is now gone!
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