In this review, we will be comparing RP-500C II and RP-500C, two Passive Center Channel speakers by Klipsch.
Let's have a brief look at the main features
of Klipsch RP-500C II and Klipsch RP-500C first before getting into our more
detailed comparison.
| Key Specs | Klipsch RP-500C II | Klipsch RP-500C |
|---|
| Brand | Klipsch
United States · founded 1946 | Klipsch
United States · founded 1946 |
|---|
| Design | 2-way | 2-way |
|---|
| Tweeter | 1" Tractrix Horn | 1" Tractrix horn |
|---|
| Woofer | 2 x 5.25" Cerametallic cone | 2 x 5.25" Cerametallic cone |
|---|
| Frequency response | 60-25k Hz | 60-25k Hz |
|---|
| Sensitivity | 96 dB | 96 dB |
|---|
| Impedance | 8 ohms | 8 ohms |
|---|
| Power range | up to 100 watts | up to 100 watts |
|---|
| Weight | 8.20kg / 18lbs | 8.18kg / 18lbs |
|---|
| Dimensions (H x W x D) | 6-15/16" x 19-7/16" x 10-9/16"
177.0 x 494.0 x 269.0mm | 6-7/8" x 18-9/16" x 10"
175.0 x 472.0 x 254.0mm |
|---|
What size room are the Klipsch RP-500C II and Klipsch RP-500C speakers good for?
The size of the room in which you are planning to use these loudspeakers is an important decision
factor. Here we have compared their suitability to various sizes of environments considering their size
and max power parameters:
| Listening Environment* |
Klipsch RP-500C II |
Klipsch RP-500C |
| Near-field |
Average |
Average |
| Small Room |
Good |
Good |
| Mid-size Room |
Average |
Average |
| Large Room |
Poor |
Poor |
| Very Large Room |
Bad |
Bad |
(* Approximate Room sizes: Small < 100sq. ft / 9 m2,
Mid-size: 100-220 sq. ft / 9-20 m2, Large 220-400 sq. ft / 20-36 m2, Very Large: >
400 sq. ft / 36 m2.
Average Floor Height: 9" / 2.7m. Typical room sizes differ from country to country, and the actual
listening experience changes depending on floor height, room shape, surface materials, listening
position, speaker locations, etc.)
The sections below take each area in turn: drivers, frequency response, physical size and what you get in the box.
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through our links. As an Amazon Associate I earn from qualifying purchases.
Drivers
Both RP-500C II and RP-500C are 2-way speakers.
Klipsch RP-500C IIKlipsch RP-500C
TweeterWoofer
Front view, drawn to scale - cabinets and drivers share one scale, so sizes are directly comparable. Hover a driver for its size.
| Driver |
Klipsch RP-500C II |
Klipsch RP-500C |
|
Driver Setup
|
2-way
|
2-way
|
|
Tweeter
|
1-inch
|
1-inch
|
|
Midrange
|
- |
- |
|
Woofer
|
2 x 5.25-inch
|
2 x 5.25-inch
|
RP-500C II features a 1" titanium Tractrix Horn Tweeter and 2 x 5.25" Cerametallic cone Woofer with a Crossover frequency at 1630 Hz. On the other hand, the RP-500C features a 1" titanium Tractrix horn Tweeter and 2 x 5.25" Cerametallic cone Woofer.
Frequency Response
RP-500C II and RP-500C has exactly the same frequency range of 60-25k Hz.
The graph below depicts how these two speakers compare with the max, min and average Low Frequency values of other speakers in the Center Channel class in our database.
Low Frequency
Center Channel Speakers
Neither pair reaches down to 20Hz, the usual definition of full-range, which is normal for speakers of this size. If you want the bottom octave for movies or bass-heavy music, add a subwoofer to whichever you choose. Visit our Powered Subwoofers section to find out more about the available options.
Impedance and Sensitivity
RP-500C II and RP-500C have the same Impedance of 8 ohms and their sensitivity is also same at 96 dB.
Sensitivity
Center Channel Speakers
Power Range
Power
range is the range of input power in watts RMS that a loudspeaker is designed to handle. Staying
within that range gives nominal performance; driving the speaker beyond its maximum wattage can damage it.
RP-500C II and RP-500C have the same power range of up to 100 watts.
Note that higher power handling does not make a speaker louder: that depends mainly on
sensitivity and impedance. The calculator below shows how loud each of these actually plays
on a real amplifier.
Which plays louder on your amplifier?
Starting with a popular amplifier - change it to the one you own, or any you are
considering, and watch both numbers move.
Input Type and Bi-Amping / Bi-Wiring
RP-500C II features Binding post type posts and RP-500C has a Binding post type posts. None of these speakers feature bi-amping/bi-wiring.
Klipsch RP-500C's Binding post terminals
Cabinet Type and Port Position
Both RP-500C II and RP-500C have rear firing ports. Rear ported speakers generally need more room between the backside of the speaker and the wall compared to sealed and front/bottom ported speakers. Placing the speakers too close to the walls may cause the bass to sound boomy.
If you are limited in space and can't get the speakers away from the backwall, check our Speakers with Front Firing Ports page.
Physical Specs
The size of a speaker can sometimes be an important decision factor due to space constraints or in some cases purely for esthetic reasons. In this section, we are going to compare Klipsch RP-500C II's and Klipsch RP-500C's external dimensions. Klipsch RP-500C II has external dimensions of 177.0 x 494.0 x 269.0mm (6-15/16 x 19-7/16 x 10-9/16inch) whereas Klipsch RP-500C has external dimensions of 175.0 x 472.0 x 254.0mm (6-7/8 x 18-9/16 x 10inch).
Klipsch RP-500C II is clearly the larger of the two speakers. Its body is 22mm wider, 2mm taller and 15mm deeper than Klipsch RP-500C.
Below you can see the front view size comparison of Klipsch RP-500C II and Klipsch RP-500C in scale.
Comparison image of Klipsch RP-500C II and Klipsch RP-500C Size and External Dimensions
Base Surface Area Comparison
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited.
The base surface area of the Klipsch RP-500C II is approximately 1328.9cm2 / 206.0inch2 and base area of the Klipsch RP-500C is approximately 1198.9cm2 / 185.8inch2. The RP-500C II requires 11% more surface area than the RP-500C which gives it a small disadvantage on placement in tight spaces.
Weight Comparison The weight of a loudspeaker can become an important factor if you need to move and reposition the unit often. Weight of a speaker can also "sometimes" be an indicator of the rigidity of the enclosure and the quality of the internal components used. The Klipsch RP-500C II weighs 8.20kg / 18lbs and the Klipsch RP-500C weighs 8.18kg / 18lbs. This makes the RP-500C II 0% heavier than the RP-500C.
Here is a comparison of how RP-500C II and RP-500C's weights compare with the average, max and min weights in Passive Center Channel class.
Weight
All Center Channel Speakers
What's in the Box of Klipsch RP-500C II?
Here are the items that are included inside the box of RP-500C II:
- Center channel loudspeaker
- Grille
- Tilt rod (attached nut)
- User Manual
- Important Safety Instructions
- Warranty Information
What's in the Box of Klipsch RP-500C?
Here are the items that come with the RP-500C:
- Center channel loudspeaker
- Grille (installed)
- 4 Self-adhesive rubber feet
- Tilt rod (attached nut)
- User Manual
- Important Safety Instructions
- Warranty Information
 Height |
175mm
vs
177mm
|
Easier to fit in smaller spaces |
 Base Surface Area |
1198cm2
vs
1328cm2
|
Takes less floor space |
 Price per pair* |
379USD
vs
499USD
|
costs less (*prices may change depending on the seller, location and time) |
| General |
Klipsch Reference Premiere RP-500C II |
Klipsch Reference Premiere RP-500C |
| Brand |
Klipsch |
Klipsch |
| Speaker Type |
Center channel speaker |
Center channel speaker |
| Power Range |
up to 100 watts |
up to 100 watts |
| Sensitivity |
96 dB |
96 dB |
| Impedance |
8 ohms |
8 ohms |
| Frequency Response |
60-25k Hz |
60-25k Hz |
Drivers |
|
|
| Woofer Quantity |
2 |
2 |
| Woofer Size |
5.25" |
5.25" |
| Woofer Composition |
Cerametallic cone |
Cerametallic cone |
| Woofer Surround Material |
Rubber |
Rubber |
| Tweeter Size |
1" |
1" |
| Tweeter Type |
Tractrix Horn |
Tractrix horn |
| Aimable Tweeter |
No |
No |
| Midrange Driver |
No |
No |
| Crossover Frequency |
1630 Hz |
n/a |
| Firing Direction |
rear |
rear |
Physical Specs |
|
|
| Height |
177.0mm (7") |
175.0mm (6.9") |
| Width |
494.0mm (19.4") |
472.0mm (18.6") |
| Depth |
269.0mm (10.6") |
254.0mm (10") |
| Weight |
8.20kg (18lbs) |
8.18kg (18lbs) |
| Enclosure |
Bass Reflex |
Bass Reflex |
| Finish |
MDF/Wood-grain vinyl |
MDF/Wood-grain vinyl |
| Available Colors |
Walnut, Black |
Walnut, Black |
| Grille |
Yes |
Yes |
| Moisture Resistancy |
No |
No |
Connections |
|
|
| Biamp Inputs |
No |
n/a |
Other |
|
|
| Parts Warranty |
5 Years |
5 Years |
| Labor Warranty |
5 Years |
5 Years |
Both are Klipsch, from different ranges - so the house sound is shared and the differences are mostly in scale, engineering and price.
| Area | Better | Why |
|---|
| Bass | evenly matched | Much the same reach (60Hz vs 60Hz). |
| Amplifier needs | evenly matched | Similar sensitivity (96dB vs 96dB) - both want much the same power. |
| Headroom | evenly matched | Similar power handling (100W vs 100W). |
| Size | depends | Similar cabinet size - neither is easier to fit. |
| Expandability | depends | Neither adds bi-amping, a sub output or height drivers. Klipsch RP-500C sits in a wider range (17 models), so a matched surround system is easier later. |
| Price | B | Klipsch RP-500C is cheaper - $379 against $499, about 24% less. |
A Klipsch RP-500C II B Klipsch RP-500C
depends neither is better in the abstract - it turns on your room, your system or how you will use them. Only specs published for both speakers are judged; anything missing on either side is left out rather than guessed.
Which should you choose?
Neither runs away with it - they trade advantages. Let the "depends" rows and your own room settle it.
And remember what a spec sheet cannot show: how each looks in your room and whether the finish suits it, what dealer support and warranty are like where you live, and how they actually sound to you. If you can hear them first - ideally with your own music - that will tell you more than any number above.