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Klipsch Synergy Series 12" Powered Black Subwoofer - SUB-12

Abt Model: SUB12BK | UPC Code: 743878018639
This product is no longer available.

Product Details

Klipsch Synergy Series 12" Powered Black Subwoofer, Model SUB12BK

The Sub-12 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 (24dB/octave) 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 (standby) 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 features a new industrial design that is refined and aggressive. Available in a black finish with titanium accents, this extraordinary subwoofer matches the entire Synergy Series lineup in both style and performance. Because it wraps technical superiority and eye-catching cosmetics into one affordable package, the Sub-12 perfectly anchors a home theater or two-channel system.


  • 12" down-firing driver
  • 650 watts of dynamic power
  • Steep-slope (24dB/octave) low-pass crossover is continuously adjustable from 40 to 120Hz


  • Frequency Response: 24-120Hz +/-3dB
  • Amplifier Power
    • FTC Rated Power: 300 watts continuous @ 1% THD
    • Dynamic Power: 650 watts
  • Maximum Acoustic Output: 117dB @ 30Hz 1/8 space, 1m
  • Drive Components: 12" (30.5cm) fiber-composite cone, down-firing woofer
  • Amplifier: BASH® digital hybrid
  • Phase: Switchable 0-180 degrees
  • Enclosure Type: Bass-reflex via rear-firing port
  • Inputs: L/R line-level RCA jacks, L/R high level speaker binding posts
  • Outputs: L/R High level speaker binding posts (passthru)
  • Features: Volume, Lowpass, Phase, Auto Power
  • Finishes: Black vinyl
  • Voltage: 110/120 VAC 60Hz
  • Export Voltage: 220 VAC 50/60Hz

Approximate Dimensions:

  • Height: 18"
  • Width: 15"
  • Depth: 19.9"

Approximate Weight:

  • Shipping: 40 lbs

Warranty Information:

  • Manufacturer Warranty (authorized online retailer):
    • Five years - Loudspeaker drivers, crossovers and cabinets
    • Two years - Amplifier electronics
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Key Features
650 Watts Of Dynamic Power/ Steep-Slope (24dB/Octave) Low-Pass Crossover/ BASH Digital Hybrid Amplifier/ Switchable 0-180 Degrees Phase/ Bass-Reflex Via Rear-Firing Port Enclosure/ Black Finish
More reasons to buy the Klipsch SUB-12 from Abt Electronics
  • Abt.com is an authorized dealer (Learn More).
  • The Klipsch SUB-12 is Brand New.
  • The Klipsch SUB-12 Ships in a Factory Sealed Box.
  • Abt ships this product for free!
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