PMC IB2S-AII 10 inch 3-way Active Reference Monitors - Pair[custom_html] Active 3 way Reference Monitor with 1200W 10" LF Driver, 550W 75mm Mid Driver, 275W 34mmHF Driver, ATL Technology, and Analog and Digital Inputs Pair [ custom_html] Upgrade to World class PMC Midfield Monitoring The PMC IB2S AII is a 3 way active reference monitor that offers discerning recording engineers all the attributes of the companys large ATL main monitors, but in a more compact form factor designed for midfield monitoring