The RCI Custom Products MP-2 Passive and MP-2L Active Rack Mount Audio Monitor Panels offer convenient signal monitoring of multiple signal sources at the head end equipment rack or other remote location. The MP-2 passive monitor panel monitors up to 10 zones of signal source at 25V or 70V. The MP-2L active monitor panel monitors up to 10 line level signals. The MP-2L active unit is equipped with an AC line cord to plug into any standard 115VAC outlet. Both units provide compression screw terminal strips for easy input connectivity. Also included on both versions is a high quality 3” speaker for monitoring, a headphone lift jack for discreet monitoring, and output volume control for listening to either the internal speaker or the headphones. The MP Series monitor panels are available with an optional VU meter. Units require 2 rack spaces for mounting and are 9” deep.