Sharp PN-E421 42" Full Color LCD Monitor with Built-in 10W Speakers, 3000:1 Contrast Ratio, 700cd/m2 Brightness, 1920x1080 Resolution

The Sharp PN-E421 42" Full Color LCD Monitor is a high-performance, professional display monitor that offers full 1080p high-definition imagery in a sturdy, lightweight design. Made for continuous 24x7 use, the monitor's thin bezel, portrait/landscape orientation and fanless operation ensure it remains a quiet, unobtrusive presence in any number of indoor settings, from video conference rooms to traffic control centers, houses of worship and digital signage venues.

Coming standard with HDMI and analog/digital RGB inputs, the PN-E421 offers a modular expansion slot that allows for increased inputs (composite, component, S-video, DVI-D and more) via the optional PN-ZB01 board. An optional signage controller is also available, which attaches easily to the back, with video walls of up to 5 x 5 possible.