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Item#: N82E16882780103

Klipsch Sub-12HG Synergy Series 12-Inch 300-Watt Subwoofer with High Gloss Trim (Black)

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  • 12-inch down-firing woofer
  • 650 watts of dynamic power (300 watts RMS)
  • Line-level (RCA) inputs & speaker-level inputs
  • Frequency Response: 24Hz-120Hz +/- 3dB; Auto-on/off

  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews
Sub-12 Subwoofer

Great sound begins with great bottom end. The Klipsch Sub-12 HG subwoofer delivers the two lowest octaves of the ten humans can hear, intensifying your listening and viewing experiences. The down-firing driver and rear-firing port produces increased bass response with low distortion, filling the room with warm, rich bass you feel almost as much as you hear.


  • 12-inch, down-firing driver
  • 300 watts continuous, 650 watts dynamic power
  • Steep-slope (24dB/octave) low-pass crossover is continuously adjustable from 40 to 120Hz
  • Phase control facilitates acoustical integration
  • "Auto power" feature
  • Blue/red dual color LED display indicates standby mode

The Sub-12 HG gets its intensity from a 12-inch, down-firing driver coupled to a highly efficient BASH amplifier that creates 300 watts of continuous power and 650 watts of dynamic power.

The subwoofer's built-in, steep-slope low-pass crossover is continuously adjustable from 40 to 120Hz. A phase control facilitates acoustical integration of the subwoofer with the other speakers in the system. An "auto power" feature enables the subwoofer to turn itself on and off automatically, based on the presence or absence of an audio signal. A blue/red dual color LED display on the front of the subwoofer indicates whether the unit is on or in standby mode.


In addition to its ability to play louder and go deeper than anything else in its class, the Sub-12 HG features an industrial design that is refined and aggressive. Available in a high gloss black finish with titanium accents, this extraordinary subwoofer will fit into your décor.

Because it wraps technical superiority and eye-catching cosmetics into one affordable package, the Sub-12 HG perfectly anchors a home theater or two-channel system.


  • 2 Year Limited Parts & Labor Warranty for Amplifier
  • 5 Year Limited Parts & Labor Warranty for Speaker

Learn more about the Klipsch SUB-12HG

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 2 years
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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