AMPS / X SERIES DSP AMPS X SERIES K-SERIES MK SERIES SD 8-CH 6-CH 5-CH 4-CH 2-CH MONO SPEAKERS SUBWOOFERS X8K.1 - MONO - AMP $2,199.00 Add To Cart X4K.1 - MONO AMP $1,399.00 Add To Cart X3K.1 - MONO AMP $1,099.00 Add To Cart X2.4K.6 - 6-CH AMP $1,099.00 Add To Cart X1.5K.1 - MONO AMP $649.00 Add To Cart