Resolution 4K UHD (3840 x 2160)* Brightness 5000 ANSI Lumens Aspect Ratio Support 16:6 / 16:9 / 16:10 / 21:9 / 4:3 Throw Distance Standard Throw Throw Ratio 1.30 – 2.08 Light Source Laser Contrast Ratio 3,000,000:1 Zoom 1.6x Digital Image Adjustment Advance Edge Adjustment & Warping (4, 9, 15, 25 pt), Image Rotation (H/V) Color and Gamma Adjustment Yes Screen Size 40" ~ 300" Lens Shift Horiz ± 20% | Vert ± 50% HDR Yes HDCP HDCP 2.2 Trumotion Yes Noise 29dB to 33dB Projection Method Front/Rear/Ceiling Mount Projection System DLP INPUTS/OUTPUTS Connection Terminals HDMI 2.0 (2x), USB 2.0 Type-A (2x), RJ45, RS232C (in/out) Audio (out 3.5)USB Plug & Play Movie, Photo Wireless WiFi & Bluetooth, Miracast AUDIO Sound 10W (5W+5W)HDMI ARC Support Yes SIMPLINK (HDMI-CEC) Yes POWER Electrical 100V - 240V @ 50-60 Hz (PSU Built-in)Power Consumption 400W Standby Power Consumption Less than 0.5W DIMENSIONS/WEIGHT Dimensions (W x D x H) 14.6 x 11.4 x 6.1 in / 370 x 290 x 156 mmWeight 21.4 lbs / 9.7 kg FEATURES Operation System webOS-Signage 6.0Built-in Memory Storage 8 GB Picture-in-Picture YesPicture-by-Picture Yes LG One: Quick Share compatibility YesCrestron RoomView™ Yes