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Built for all-out performance, the SX-12 adds powerful, deep bass to any audio system or home theater. The SX-12 employs a 12-inch aluminum cone driver powered by a 350 Watt integrated amplifier. A reference-level upgrade to the SX-12, the SX-12/R employs a long-throw 12-inch driver and a 500 Watt integrated amplifier.

Each of the RBH Sound speaker series can be mixed and combined within the like series, creating a vast selection of options to create a unique home theater experience.
» For All Signature SX Series Speakers click here.
» For All RBH Subwoofers click here.

Audioholics Subwoofer Measurement Data Compliation and Report
Additional product information.
Model Name:  ...  SX-12
Series:  ...  Signature SX
System Type:  ...  Powered Subwoofer
Frequency Response:  ...  27Hz-150Hz (±3dB)
Sensitivity:  ...  N/A
Recommended Power:  ...  350 Watt Amplifier Included
Drive Units:  ...  (1) 12" (305mm) Aluminum Subwoofer
Crossover Frequency:  ...  40Hz-150Hz (variable)
Crossover Slope:  ...  N/A
Impedance:  ...  N/A
Cabinet/Color:  ...  Medium Density Fiberboard (MDF)/Standard Satin Black Oak or Sandalwood,
or 30 Different Custom Veneer Finishes
Grille:  ...  Black Fabric
Finished Dimensions:  ...  17-7/10" W x 19-5/8" H x 21-1/8" D
(450mm W x 499mm H x 537mm D)
Weight:  ...  53 lbs. (24.04 Kg)
Warranty:  ...  5 Years/1 Year*

* Warranty period: 5 years on the cabinet and woofers, and 1 year on the amplifier.

If you would like to submit a comment about this product or customer service and have it posted, please send your comments to: info@rbhsound.com.

» Audioholics.com
    The Audioholics High End 7.x Channel Recommended Home Theater System (6/2014)
» CEPro
    Ultimate Guide to Freestanding Loudspeakers (9/2012)
» audioholics.com
   RBH Sound SX-12 Conclusion (11/2011)
» audioholics.com
   RBH Sound SX-12 Subwoofer Review & Measurements (11/2011)
» ecoustics.com
   RBH Sound Signature SX-12 Subwoofer (11/2011)
   RBH Sound Signature SX Series Loudspeakers(4/2010)
» Electronic House
   RBH Adds SX Appeal to Speaker Line (1/2011)


Click on any of the below links to open and save downloadable literature.
» Signature SX Series Manual
» Technical Specification Sheet

Grille Off (Black)

Grille On (Black)

Grille Off (Sandalwood)

Grille On (Sandalwood)

Back Lifted (Sandalwood)