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Klipsch Reference Series RF-63

Klipsch Reference Series RF-63
alaScore 81

9 reviews

May, 2017

alaTest has collected and analyzed 9 reviews of Klipsch Reference Series RF-63. The average rating for this product is 4.0/5, compared to an average rating of 4.2/5 for other Speakers for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Speakers the Klipsch Reference Series RF-63 is awarded an overall alaScore™ of 81/100 = Very good quality.

Review analysis

(Based on 9 reviews)

Expert Reviews  

User Reviews  


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Consumer review by: ( review summary for Klipsch Reference Series RF-63


alaTest has collected and analyzed 4 user reviews of Klipsch Reference Series RF-63 from The average user rating for this product is 4.0/5, compared to an average user rating of 4.2/5 for other Speakers on

75% of the reviews on give this product a positive rating.

This summary is based on the products: Klipsch RF63 Black (Each) 2-Way Floorstanding SpeakerKlipsch RF63 Black (Each) 2-Way Floorstanding Speaker

May, 2017

Expert review by: (

Klipsch RF-63 Floorstanding Loudspeakers Reviewed


Second from the top in Klipsch's reference series of loudspeaker the RF-63 packs a lot of the same performance of the larger RF-83 into a slightly more compact and affordable design. The RF-63 is capable of theater like sound levels and possesses...

The RF-63 offers a well-balanced sound that utilizes its very good midrange and bass to properly complement its detailed, crispy top end ; The RF-63 sounds great at high volumes, and can fill a large room with ease ; The RF-63 doesn't require high...

The RF-63's top end got a little too hot and mildly took over the presentation on the occasional track ; The RF-63's midrange exhibited some honkiness and sounded a shade thin overall ; The RF-63 is big (and heavy), which exacerbates its aggressive...

The Klipsch RF-63 achieves an impressive level of overall performance, with lots of versatility and a controlled sonic profile that maximizes the strengths of horns while minimizing their weaknesses. The design's speedy midrange and tight, extended...

May, 2010

Consumer review by: gregorymill (

Klipsch RF-63 Main / Stereo Speaker


I have always loved klipsch's speakers i own a pair of f-2 and a pair of rf-35's. The rf-63's are truly amazing the highs are breathtaking and the lows are tight and accurate. Playing some Gerald Albright and the sax is right there in the room with you...

Oct, 2009

Consumer review by: gregorymill (

Klipsch RF-63 Floorstanding Loudspeaker


These speakers are truly amazing i have always enjoyed klipsch speakers. I own a pair of rf-35's and a pair of f-2's. The rf-63's are on another level up the ladder though the lows are tight and the highs are breathtaking. I am driving these babies...

Oct, 2009

Product Specifications

A master in performance, the Reference Series RF-63 floorstander offers an exceptional combination of sound and style. With its high-end materials and slender design, this speaker is an absolute must for getting the most out of your favorite music and movies. Exclusive Tractrix Horns have always been the key component of this critically acclaimed series. In the RF-63, this technology has been refined to include improved throat geometry for a more genuine, lifelike sound. Behind the horn lies a professional-grade 1.25-inch titanium diaphragm compression driver to provide a unique combination of precision, clarity and effortless power. Featuring an all-new driver layout, the RF-63 employs triple 6.5-inch high-output woofers with large motor structures for a solid bass foundation and greater control, output and power handling. These Cerametallic woofers with inverted copper dust caps exhibit a very high stiffness-to-mass ratio and superb damping characteristics. The RF-63's rigid cabinet offers improved internal cross-bracing to minimize panel vibrations that can color sound and three rear-firing ports to eliminate turbulence noise. Increased baffle ribbing in the lower panel and around the horn mouth dramatically improve acoustics across the sonic range. For signal purity and perfect driver integration, the crossover on the RF-63 features the finest components and Klipsch custom internal wiring. Premium binding posts ensure superior connectivity. The RF-63 comes with a knife-edge back and low-diffraction, magnetically attached grille to further accentuate the elegance of this speaker.

Dimensions & Weight



Packaged Quantity:1
Product Line:Klipsch Reference Series


Color:Black ash

Remote Control

Type: None

Speaker System

Amplification Type:Passive
Connectivity Technology:Wired
Crossover Channel Qty:2-way
Max (RMS) Output Power:700Watt
Nominal (RMS) Output Power:175Watt
Response Bandwidth:30 - 21000Hz
Speaker System Type:Left / right channel speakers/Speaker