1000W Subwoofer Amplifier Module for PA and DJ Subwoofer Cabinets (USA-Designed Replacement for QSC KW181)

Revised Product Description:

This compact onboard mixer offers versatile audio input options, including two combo XLR and 1/4" inputs, as well as stereo RCA inputs, providing you with three distinct audio sources to work with. Additionally, it features two direct channel outputs and a single summed balanced output, giving you the flexibility to configure your audio setup as needed.

The extensive DSP technology employed in this mixer enhances the overall system performance, ensuring your audio output is of the highest quality.

The innovative DMT (Directivity Matched Transition) feature ensures that the low-frequency (LF) and high-frequency (HF) coverage across the entire listening area is perfectly matched, eliminating any unnatural "dead" or "hot" frequency zones. This ensures a consistently balanced and immersive sound experience for your audience.

The Intrinsic Correction technology, first introduced in the manufacturer's high-end line-array products, is a game-changer. This advanced system maps 65-75 spatially-averaged measurements to IIR and FIR filters, which actively adjust the time, frequency, and amplitude response to achieve a maximally flat band pass target. The result is a speaker that performs exceptionally well across the entire sound field, delivering a remarkably consistent and natural listening experience.

To further enhance the low-frequency performance, the DEEP and excursion limiting capabilities actively manage low-frequency transients without compromising the underlying signal or adjacent frequencies. This allows for an extended low-frequency response, without the risk of degradation or distortion.

Finally, the GuardRail protection feature safeguards both the amplifier module and your performance from unnatural and destructive clipping, ensuring the reliability and longevity of your audio system.

In conclusion, this powerful onboard mixer combines advanced DSP technologies, versatile input options, and comprehensive protection features to deliver an exceptional audio experience, making it an invaluable tool for audio professionals and enthusiasts alike.

product information: