D1SThe new D1S is a remarkable value for the new to DSP users or budget conscious audiophiles. The D1S features 4 x 25 watts @ 4 Ohms with 6 channels of Digital Sound Processing. The 28 bit DSP main chip supports the 10 band parametric EQ, digital crossovers and time correction. The new entry level D1s is loaded with features and is an undeniable value. EPS (Intelligent High Level Input Error Protection System) Start Stop ready With the easy to use