Klipsch RC-64 III is a 2-way Passive Radiator Center Channel speaker by Klipsch. It was released in 2015. Center channel speaker is an important component of a home theater system set-up as it delivers the listener significant part of the on-screen dialogue from your television. It features a 1-3/4" Tractrix horn Tweeter and 4 x 6.5" Cerametallic cone Woofer. The speaker has a frequency range of 57-24k Hz and a sensitivity of 99 dB. Klipsch RC-64 III has an MSRP of 1829$.
Room Size Suitability
The size of the room where you plan to use the Klipsch RC-64 III is a crucial factor in your decision. We have assessed its suitability for various room sizes based on its dimensions and maximum power output:
| Listening Environment* |
Suitability |
| Near-field | Poor |
| Small Room | Average |
| Mid-size Room | Good |
| Large Room | Average |
| Very Large Room | Poor |
(* 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.)
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Frequency Response of the Klipsch RC-64 III Speaker
Klipsch RC-64 III has a Frequency response range of 57-24k Hz and Power Range of up to 200 watts.
Here we have a comparison of how RC-64 III's Low frequency value compares with the average, max and min Low frequency values in its class.
Low Frequency
Center Channel Speakers
Impedance and Sensitivity
Klipsch RC-64 III's nominal impedance level is
8 ohms and has a sensitivity of
99 dB.
Sensitivity
Center Channel Speakers
8 Ohms is pretty much the standard nominal impedance amongst stereo speakers and amplifiers so Klipsch RC-64 III is not considered a difficult to drive speaker from nominal Impedance perspective.
Sensitivity
99dB of the Klipsch RC-64 III is considered a high sensitivity compared to average stereo speaker which makes RC-64 III an easy to drive from Sensitivity perspective. If you are planning to power your speaker with a Tube amp which are generally very low power, the Klipsch RC-64 III will be a good choice. Work out how loud the Klipsch RC-64 III plays in your room →
What amplifier does the Klipsch RC-64 III need?
At normal listening levels in a medium room, about
0.9–60 W
per channel into 8 ohms.
Set your own conditions and we will rank every amplifier we cover.
Prefer to browse? Integrated amplifiers under $2,000, or every amplifier we cover.
Input Type
RC-64 III has Binding post type connectors and lets bi-amping/bi-wiring. Bi-wiring can enhance the overall transparency of your loudspeakers by using separate speaker wires for the low and high-frequency drivers from a single amplifier. Bi-amping, on the other hand, involves using separate amplifiers for the high and low-frequency drivers, potentially resulting in a greater dynamic range and reduced distortion.
Work out what gauge speaker cable this run needs →
Klipsch RC-64 III Back View
Klipsch RC-64 III External Dimensions and Weight
Klipsch RC-64 III has external dimensions of (Height x Width x Depth) 8 x 35-3/4 x 15-1/4inch (204.0 x 909.0 x 388.0mm ).
Base Surface Area
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited.
The base area of Klipsch RC-64 III is approximately 3526.9cm2 / 546.7inch2.
To get a better perspective on the real life size of Klipsch RC-64 III, let's compare it with a standard size Compact Disc which has a diameter of 4.7inch (120mm).
Klipsch RC-64 III Speaker Size Compared to a Compact Disc
Find speakers that fit your shelf or alcove →
WeightThe Klipsch RC-64 III weighs 25.00kg / 55lbs per piece. Here is a comparison of how RC-64 III's weight compares with the average, max and min weights in its class.
Weight
All Center Channel Speakers
Weight
Center Channel Speakers under $2000
Cabinet type and Materials
Klipsch RC-64 III has a
Passive Radiator type cabinet and a furniture grade veneer finish.
Speaker Feet
Klipsch RC-64 III comes with 6 Self-adhesive rubber feet which you can use to secure your loudspeaker on the surface that you are putting on.
It is always recommended to use some kind of feet under all types of speakers. Besides limiting the movement of the speakers, it also compensates for non-flat surfaces and limits the contact surface area of the speaker. Rubber based feet also help isolating the vibrations within certain frequency ranges.
Available colors
Klipsch RC-64 III is available in Walnut.
Does the Klipsch RC-64 III come with a Grille?
RC-64 III comes with magnetic grilles in black color choices. The purpose of the grille is to protect the delicate driver elements from external impacts while still allowing the sound to pass as clearly as possible. Since the included grille of the RC-64 III is magnetic type, it is very easy to put it on and off.
Klipsch RC-64 III with Grille
What's in the Box of Klipsch RC-64 III?
Here are the items that are included inside the box of RC-64 III:
- Center channel loudspeaker
- Grille
- 6 Self-adhesive rubber feet
- 2 Jumpers (pre-installed)
- Owners Manual
Recommended Accessories
Here is a list of accessories that we think you may need for the Klipsch RC-64 III.
Warranty
5 Years of parts warranty and 5 Years of labor warranty is generally provided by the manufacturer.