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Klipsch 2-Way Sound Bar With 10" Wireless Subwoofer - R-20B

Abt Model: R20B | UPC Code: 743878027433
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Product Details

Klipsch 2-Way Sound Bar With 10" Wireless Subwoofer, Model R-20B

A sound Bar should be more than just a larger and louder version of the diminutive TV speakers it is replacing. Another primary function should be to increase sonic details, especially in the midrange frequency area and above, in order to significantly improve dialogue clarity that is extremely lacking with most of today's flat panel TV's.

The Klipsch Reference R-20B addresses this need with a proven technology consistently refined over Klipsch's legendary 68 years plus loudspeaker experience: horn-loading. 


  • Easy Plug and Play Set Up
    The Klipsch Reference R-20B is designed to quickly connect to most TVs. An included digital optical cable connects to your TV's digital output to the back of the sound Bar. For the few TVs without an optical audio output, there is a 2-channel analog input. Once connection to your TV is made, you just plug the sound bar into a standard electrical outlet and turn it on. 
  • Dolby Digital Decoder
    The built-in Dolby Digital Decoder takes over and allows the Klipsch Reference R-20B to automatically reproduce detailed, high-output sound in almost any size room no matter what format of sound is coming from the TV's output.
  • True 2-Way Sound Bar
    Two ¾" horn loaded textile dome tweeters with 90° x 90° Tractrix® horns deliver crisp highs. Four 3" polypropylene woofers round out the enhanced sound with crisp vocals and powerful lows.
  • Wireless Subwoofer
    With a 10" side-firing driver and solid MDF cabinet with a slot-port design for deep, powerful bass.
  • Compatible With Most Bluetooth Wireless Technology Enabled Devices
    Including mobile phones, audio devices and computers for wide-ranging use.
  • aptX Audio Coding Technology
    Enables lossless, high-quality music streaming.
  • 3-D Surround Mode
    Delivers simulated surround sound for immersive listening.
  • 2.4GHz Technology
    Automatically connects the sound bar and subwoofer together wirelessly.
  • Inputs
    1 optical digital and 1 dual RCA analog.
  • Remote Control Flexibility
    Easily program your existing remote control, or use the included ergonomic remote.
  • Premium Detailing
    Distinctive Klipsch Reference copper cones and detailing make the Klipsch Reference R-20B a quality statement piece.
  • Removable Feet and Keynote Mounts
    Allows you set the sound bar in front of your television or mount it to the wall.


  • System Type: 2-way sound bar with 10" wireless subwoofer
  • System Frequency Response: 27.5Hz-20kHz +/- 3dB
  • Subwoofer Frequency Response: 27.5Hz-129Hz +/- 3dB
  • Max. Acoustic Output: 113 dB
  • Amplifier Power: 250 Watts peak system power
  • Tweeter: Two .75" (19mm) textile dome tweeters mated to dual 90° x 90° Tractrix® Horns
  • Midrange: Four 3" (76mm) polypropylene drivers
  • Subwoofer: One 10" (254mm) side-firing fiber composite cone/ported enclosure. MDF cabinet
  • Inputs: 1 Optical digital, 1 Stereo RCA, Bluetooth® with aptX® audio coding technology
  • Mounting Options: Two built-in keyhole mounts for wall mounting, also includes removable rubber feet for tabletop positioning
  • Finish:
    • Sound Bar: Satin black 
    • Subwoofer: Brushed Black Vinyl 
    • Grille: Perforated Metal
  • Included Accessories:
    • One 1.5m optical cable
    • One pair of rubber feet
    • One wall mounting template
    • One ergonomic remote control
    • Power supply

Approximate Dimensions:

  • Sound Bar:
    • Height: 4.1"
    • Width: 40"
    • Depth: 2.8"
  • Subwoofer:
    • Height: 13.7"
    • Width: 9.1"
    • Depth: 18"

Approximate Weight:

  • Unit:
    • Subwoofer: 26 lbs
    • Sound Bar: 8.5 lbs
  • Shipping: 49 lbs
Key Features
Easy Plug And Play Set Up/ Dolby Digital Decoder/ True 2-Way Sound Bar/ Wireless Subwoofer/ Compatible With Most Bluetooth Wireless Technology Enabled Devices/ 3-D Surround Mode/ 2.4GHz Technology/ 27.5Hz-20kHz +/- 3dB System Frequency Response/ Black Finish
More reasons to buy the Klipsch R-20B from Abt Electronics
  • is an authorized dealer (Learn More).
  • The Klipsch R-20B is Brand New.
  • The Klipsch R-20B Ships in a Factory Sealed Box.
  • Abt ships this product for free!
Remote ControlYes
Total System Power (watts)250
Wireless SubwooferYes
HDMI InputNo
Analog InputYes
Coaxial Digital InputNo
Optical Digital InputYes
Soundbar Height (inches)4.1
Soundbar Width (inches)40
Soundbar Depth (inches)2.8
Subwoofer Height (inches)13.7
Subwoofer Width (inches)9.1
Subwoofer Depth (inches)18


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