The TA-2 home theater amplifier's sleek chassis offers connection to either CS-1 cubes, CS-2 cube arrays, Jewel Cube arrays, ADAPTiQ in-wall speakers, ADAPTiQ center speakers, in-wall/ceiling Virtually Invisible 191's, as well as the BUILT-INvisible Acoustimass module. With built in ADAPTiQ audio calibration to adjust for the different acoustic responses of the selected speakers, the TA-2 amplifier offers true mix and match capability.