dbx DriveRack PX powered speaker optimizer.Sandy, UT (July 14, 2008)--dbx Professional Products has launched its DriveRack PX powered speaker optimizer. The PX is the latest in the company's DriveRack family of products and aims to enhance and optimize the performance of powered speakers, all in a package that requires no special skills to operate, according to dbx.
Utilizing the DriveRack technology, the PX hosts a number of features that reportedly offer louder, cleaner, better sound. An included dbx M2 measurement mic uses Auto-EQ to correct for audible deficiencies in the room environment. dbx's Advanced Feedback Suppression (AFS) kills harsh feedback, allowing operation at higher sound levels, and the Subharmonic Synthesizer extends bass response. The PeakStopPlus Limiting is said to protect the speakers without sacrificing overall sound quality.
The PX also offers out-of-box support for a host of JBL and other powered speaker brands and models and support for either stereo or mono subwoofer models.