With high-end features and unsurpassed bass reproduction, the Infinity Cascade 15 Powered Subwoofer will take your home theater listening experience to a whole new level. This elegant subwoofer was designed for both professional and entertainment enthusiasts with the capability to deliver a full, clear, and tight sound response. It's configured with Room Adaptive Bass Optimization System (R.A.B.O.S.), which is capable of professionally calibrating the low-frequency response of your room.

In addition, it's built with four 6 x 6" low-frequency drivers, well-braced enclosures, 800W RMS amplification, and a full range of audio frequencies to complement a variety of your audio selections. Its stylish black finish, and thin profile will complement the newest flat-screen Plasma and LCD TVs in your home theater set-up. If you want a unified, high-end, well-constructed powered subwoofer, look no further than the Infinity Cascade 15.

• Room Adaptive Bass Optimization System

R.A.B.O.S. is a sophisticated low-frequency calibration system that offers the ability to identify the dominant low-frequency response characteristic of your room. Once this is achieved, R.A.B.O.S. provides the tools needed to optimize the low-frequency characteristics of the speakers to the room they are in, exactly as the professional sound engineers calibrate sound.

• R.A.B.O.S. Calibration Kit

This subwoofer is packaged with the R.A.B.O.S. calibration kit which includes:
• Specialized Sound-Level Meter
• Test CD
• Instructions
• Measurement Templates
• Width Selector
• Adjustment Key

• Powerful 800W Amplification

A powerful 800W of power makes this subwoofer an ideal choice for the most demanding of situations.

• Low-Pass Selector

This subwoofer offers a Low-Pass switch that essentially adjusts for low-frequency effects (LFE) single output, and L/R subwoofer dual outputs from your receiver.

• Phase Control Switch

The Phase Switch determines whether the subwoofer speaker's piston-like action moves in and out with the main speakers. Proper phase adjustment depends on several variables such as room size, subwoofer placement and listener position. Adjust the phase switch to maximize bass output at the listening position.

• Magnetically Shielded

The housing is designed with magnetic shielding, preventing undesirable interference that causes distortion.