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Klipsch KL-650-THX

Bookshelf Speaker in Black

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$1,499.00 / ea

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As a leading supplier of high-performance cinema speaker systems, Klipsch knows how to make the most out of film soundtracks and surround effects. The Klipsch KL-650-THX LCR loudspeaker brings that knowledge to the comforts of home. As part of the THX® Ultra2 family, this LCR reveals all the raw power and fine detail that the filmmakers originally intended.

  • Front-firing port for low bass extension
  • Dual 6.5-inch Cerametallic™ woofers
  • 6- by 10-inch Tractrix® Horn Tweeter with 1-inch titanium-dome compression driver
  • Top-of-the-line internal wiring

As the larger of the two LCR speakers in the Ultra2 family, the KL-650-THX features a front-firing port for low bass extension, dual 6.5-inch Cerametallic™ woofers and a new 6- by 10-inch Tractrix® Horn Tweeter. The tweeter driver is a 1-inch titanium-dome compression unit designed specifically for use with horns to provide high output with low distortion. The clarity and distinction of this LCR can also be attributed to its top-of-the-line internal wiring.

The KL-650-THX enclosure has the same dado and rabbet construction used in Klipsch professional speakers ensuring cabinet integrity in suspended applications. The Omni-Mount suspension points on this loudspeaker facilitate wall or ceiling mounting using standard hardware.

Available in a custom Galaxy black finish with an aluminum fascia, the KL-650-THX delivers the ultimate in power, detail and emotional impact from durable, easy-to-install cabinets.


POWER HANDLING 150 w max continuous (600 w peak)
SENSITIVITY 97dB @ 2.83 volts / 1 meter
NOMINAL IMPEDANCE 8 ohms compatible
TWEETER 1" (2.5cm) magnetically shielded, titanium dome compression driver with 9.6oz ceramic magnet structure
HIGH FREQUENCY HORN 10" x 6" rectangular 90(o) x 60(o) Tractrix(r) Horn
WOOFER Two 6.5" (16.5cm) magnetically shielded, Cerametallic(tm) cone, cast aluminum frame drivers
ENCLOSURE TYPE Bass reflex via front-firing port
INPUT CONNECTIONS 2 sets of binding post speaker terminals (connected via brass strap jumpers)
DIMENSIONS 15" (38.1cm) H x 17" (43.2cm) W x 12.5" (31.8cm) D (w/ grille)
MOUNTING 4-bolt pattern, 1/4"-20 thread
WEIGHT 39 lbs. (17.7kg)
FINISHES Galaxy Black cabinet with Black anodized aluminum fascia


Color -
DLNA Certified No
Dimensions (WxHxD) -
Dimensions (WxHxD, metric) -
Dimensions (notes) -
Weight (lbs) -
Unit of measurement ea
Power Handling (Nominal) -
Frequency Response +/-3dB 48Hz-20kHz +/- 3dB
Sensitivity (1W/m) -
Terminals No
Impedance 8 Ohms
Tweeter -
Midrange Driver -
Woofer -
Crossover Frequencies -
Crossover Type -


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