RMS Power Output: 300W
Maximum Power Output: 600W

Frequency Response : 24 Hz to 125 Hz

Output: Maximum: 118 dB

Driver Size : 12" (30.5 cm)

Inputs : 1 x L/R Line level / 1 x LFE RCA / 1 x WA-2 port

Controls : Gain (Volume), Lowpass, Phase

Phase : Switchable 0 - 180°



Power Requirements: 100 - 120 V / 220 - 240 V

Enclosure Type: Bass Reflex


17.38 x 15.50 x 18.25" (44.15 x 39.37 x 46.36 cm)


48.7 lb (22.1 kg)


Package Weight : 58 lb

Box Dimensions: (LxWxH)24.0 x 23.3 x 20.5"


Add deep bass to your movies and music with the Klipsch R-112SW 12" Subwoofer. This front-firing subwoofer features a 12" spun copper cerametallic driver and delivers up to 600W of power. With a frequency response of 24 Hz to 125 kHz, this model is equipped to handle a wide variety of listening material. Integrated low pass crossover and phase control settings allow you to optimize the sound of the subwoofer in your listening environment. For installation flexibility, LFE and line level inputs are onboard.

  • 300W (RMS) Power Output
  • 12" Cerametallic Driver
  • Front-Firing Configuration
  • All-Digital Amplifier
  • Bass-Reflex Cabinet Design
  • MDF Cabinet with Black Polymer Veneer
  • 0.5W Energy-Efficient Standby Mode


Spun Copper Cerametallic Driver
The Cerametallic woofer's lightness and rigidity provide enhanced low frequency response with minimal cone breakup and distortion.

Front-Firing Slot Port
The front-firing design allows for placement flexibility and proprietary flared internal geometry reduces port noise for clean low frequencies with minimal distortion.

All-Digital Amplifier
The built-in all-digital amplifier delivers high efficiency and enhanced reproduction accuracy.

Low Pass Crossover and Phase Control
These settings allow you to blend the subwoofer's low-frequency tones with other speakers to establish the ideal level of bass.

Line/LFE/Speaker Post Inputs
Ensures compatibility with a wide variety of receivers.

Standby Mode
The subwoofer automatically enters standby mode after a period of inactivity. In standby mode, the subwoofer uses only 0.5 watts of power to conserve energy.

Design Features
This subwoofer has a removable woven cloth grille and its MDF body is finished with brushed polymer veneer. An LED light indicates when the system is powered on.

Wireless Ready
The R-112SW features a WA port, accommodating the optional WA-2 wireless subwoofer kit. This transmitter and receiver pair let you place your subwoofer where you want without the need to run a cable from your audio source.

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KLIPSCH R112SW 300W Powered 12" Subwoofer (BLACK)

  • Brand: Klipsch
  • Product Code: R112SW
  • Original Price $649.99
  • Sale Price:$649.99