Klipsch RP-504C II Eby Speaker Review
Our verdict
The Klipsch RP-504C II Eby is a large, serious center channel aimed at enthusiasts running a Reference Premiere surround system. At 36 lbs and over 32 inches wide, it demands a dedicated stand or a deep AV cabinet shelf.
Check price on AmazonBest for
Dedicated home theater rooms where a matched RP-series system is already in place and dialogue clarity at higher volumes is a priority
Skip if
You have a small media cabinet, a modest AV receiver, or no intention of building a full RP-series surround setup
- Speaker type Center Channel
- Driver size 5.25"
- Connectivity Wired
- Mounting Tabletop Mount
- Color Black
- Dimensions 15.08 X 32.06 X 6.87 In
- Priced 45% above the category median ($309.75 across 44 tracked models)
- Weight of 36.0 lb - heavier than 94% of the 44 models we track
Pros
- 4.8-star average across 266 ratings indicates sustained buyer satisfaction
- Dual 5.25-inch drivers handle midrange dialogue frequencies effectively
- Wired connection via binding posts suits most AV receivers
- Tabletop mount design keeps setup straightforward
Cons
- 36 lbs and 32-inch width require solid furniture or a dedicated stand
- $449.99 price point demands a receiver with enough power to drive it properly
- Large footprint limits placement flexibility in smaller rooms
Our scorecard
-
Owner rating4.8/5
4.8 average across 266 owner ratings
-
Popularity4.0/5
266 owner reviews, more than most models here
The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other AV receivers and amplifiers, soundbars, home theater speakers, subwoofers, surround sound systems and Blu-ray players we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.
Overview
The Klipsch RP-504C II is a center channel speaker finished in Black and built around dual 5.25-inch drivers. Its footprint is substantial at 15.08 x 32.06 x 6.87 inches, so measure your furniture before buying. It connects via standard wired binding posts and mounts on a tabletop surface.
At $449.99, it sits in the upper tier of the Reference Premiere line and is priced above the smaller RP-500C II by roughly $120. The 5.25-inch driver configuration is designed to handle broad midrange frequencies where most movie dialogue lives.
With 266 ratings averaging 4.8 out of 5, buyer response is consistently strong. Most feedback centers on output clarity and tonal consistency when paired with other RP-series speakers in a 5.1 or 7.1 layout.
Specifications
| Speaker type | Center Channel |
|---|---|
| Driver size | 5.25" |
| Connectivity | Wired |
| Mounting | Tabletop Mount |
| Color | Black |
| Dimensions | 15.08 X 32.06 X 6.87 In |
| Weight | 36.0 lb |
Performance notes
Driver size is 5.25 inches. Physical dimensions are 15.08 x 32.06 x 6.87 inches. Weight is 36 lbs. Connectivity is wired via binding posts. Mounting is tabletop.
What buyers say
With 266 reviews at 4.8 stars, the RP-504C II has one of the stronger approval ratings in this price range. Buyers consistently mention it as a center channel upgrade within existing Klipsch setups rather than a standalone purchase.
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Frequently asked questions
Does the Klipsch RP-504C II work with non-Klipsch speakers?
It will function with any wired AV receiver regardless of brand. Tonally, Klipsch speakers use a horn-loaded tweeter design that has a distinct character, so mixing with speakers from other brands can produce audible tonal mismatches. It works best when matched with other RP-series speakers.
What receiver power does the RP-504C II need?
Klipsch speakers are generally efficient and do not require extremely high-wattage receivers. A mid-range AV receiver in the 75 to 100 watts per channel range is a common pairing. Underpowering any speaker can cause distortion at higher volumes, so matching receiver output to room size matters.
How does the RP-504C II compare to the RP-500C II?
The RP-504C II is physically larger, heavier at 36 lbs versus 18 lbs, and wider at 32 inches versus 19 inches. Both use 5.25-inch drivers. The 504C II is positioned as the higher-output option for larger rooms, while the 500C II suits smaller spaces or more modest speaker systems.