ViewSonic LDC027-150 27-inch P1.5 All-in-One Direct View LED Display Cabinet

The LDC027-150 is one cabinet of ViewSonic's LDC027 all-in-one LED display system. Each 27-inch unit carries four SMD 3-in-1 modules at a 1.5mm pixel pitch, giving 384 x 216 pixels per cabinet, and cabinets are tiled to build a wall at whatever size and aspect ratio the room needs rather than buying a fixed panel size.

The LED packages are GOB (glue on board) protected with copper bonding wire, and the front face is rated IP54 for ingress and IK06 for impact — the practical difference between a wall that survives a corridor or a retail floor and one that does not. Brightness is 600 nits with 100 adjustable levels, contrast is 6500:1, and the LEDs are rated at 100,000 hours.

The system is all-in-one rather than a bare cabinet: Android 9.0 with 32GB of storage runs on board, and the control box provides four HDMI 2.0 inputs, three USB Type A ports, three RJ45 connections, USB-C, S/PDIF and 30W stereo speakers. RS232, LAN control, an IR receiver and a light sensor cover integration and automatic brightness. Each cabinet draws 23W typically and weighs 5kg. Cabinets, control box, wall mount and floor stand are ordered by configuration.