The new Cloud LM-2 / LM-2A / LM-2D Active Wall Plate continues where the LM-1 began, with the addition of a 3.5mm stereo input socket on the front panel allowing easy connection of portable devices and two RJ45 (Cat-5) sockets on the rear panel. These new features are in addition to a microphone input with local level control, an RCA stereo input with level control and separate source selection / level control for the installed system (Z4 / Z8 MK3). The first RJ45 (Cat-5) socket allows an LM-2 Active Wall Plate to be connected per zone to the Z4 / Z8 MK3 mixer via Screened Cat-5 cabling. The second RJ-45 (Cat-5) socket on the LM-2 allows a second LM-2 to be daisy chained using the LINK function to provide up to two local input plates per zone. The LM-2 allows presenters in a seminar / conference suite application, fitness instructors in a fitness centre application or lecturers in a classroom situation to connect locally, directly to the installed system choosing priority or not over the installed sound system, to provide complete flexibility. For Back Box Fittings Please See: http://www.scolmore.com/_pdfs/essentials.pdf For Weatherproof/Outdoor Fittings Please See: http://www.cef.co.uk/catalogue/categories/weatherproof-wiring-accessories-easy-seal