FWD50PX3/S 
With excellent balance between price and performance, the 50PX3 has added and revised the features focusing on B2B applications, especially on Digital Signage. Dual analog and digital inputs and the option of installing an additional video card (sold separately) let you choose from a world of video and PC inputs, and you also get central control and serviceability via built-in LAN.Central Control and serviceability via built-in LANConference ModeMulti Display formats - 1x2, 1x3, 1x4, 2x1, 3x1, 4x1, 2x2, 3x3, 4x4Screen saver featureClean back panel for clean cable managementPIP/PAP: Picture In Picture Picture and PictureMulti-Display Set up: Quick set up for display walls and matrixAnti-Image Retention: Auto Dimmer detects still images and will dim the display to reduce the potential for image retentionControl Systems:RS232 controlDiscrete IR codes for all inputsLAN