Screen Material - 160° wide viewing angle - Standard 4-black masking borders - Matte White material is durable and easy to clean - Available in 4:3, 16:9 and 16:10 aspect ratio - Diagonal sizes ranging from 84" - 128" Total Control - Infrared (IR) remote control - Detachable 3-way wall switch - Built-in 5-12 volt trigger port (RJ-45) enables Drop/Rise operation to synchronize with the projector's power cycle - Low-voltage internal IR/RF receivers - Optional ZR800D IR Universal Remote Control, RF Remote, wireless 5-12 volt trigger, and In-wall switch Installation - Durable casing for wall/ceiling installations - Bubble leveler included - Ships fully assembled with 3-prong power connection ready to plug & play - Built-in adjustable vertical limit switch to regulate drop/rise settings - Optional in-ceiling trim kit and 6", 12", 18" L brackets Quality and Reliability - Synchronous motor allows silent operation with extended operational longevity and low power consumption - Certified by AMX and CRESTRON - 2-year parts and labor premium warranty - 3-year parts and labor premium warranty for all Government, Education, Military, and House of Worship purchases