The KC II series is our least expensive speaker line but far from entry level. These speakers are a smaller full range series for less money than the EP models below. Both models use dual 10" Emerald woofers with our 8" Godzilla midrange with rear mounted coincident compression tweeter. With 93Db efficiency they are easy to drive with amps over 20 watts. The Pro version ads our top of the line Neo Compression tweeter, upgraded crossover and comes with our $500.00 Bass Optimization module (BOM) to extend the bass response to 35Hz. Our upgraded Natural Macassar Ebony finish is standard on the KC II Pro and a $600.00 option on the standard KC II version.