Picture/Display Diagonal screen size (inch) 86 inch Diagonal screen size (metric) 218.44 cm Panel resolution 3840 x 2160 Optimum resolution 3840x 2160 @ 60Hz Brightness 500 cd/mdeg. Contrast ratio (typical) 1200 Dynamic contrast ratio 500,000:1 Aspect ratio 16:9 Response time (typical) 12 ms Pixel pitch 0.744 x 0.744 mm Display colors 1.07 billion Viewing angle (horizontal) 178 " Viewing angle (vertical) 178 " Picture enhancement 3/2 - 2/2 motion pull down 3D Combfilter Motion compens. deinterlacing 3D MA deinterlacing Dynamic contrast enhancement Progressive scan Connectivity Video input DisplayPort (1.2) HDMI (x2) DVI-D USB VGA (via DVI) Video output DisplayPort DVI-I VGA (via DVI-D) Audio input 3.5 mm jack Audio Left/Right (RCA) Audio output Audio Left/Right (RCA) Ext. Speaker cntrl (aud. out) Other connections mPCIe micro SD micro USB USB power outlet (5 V. 2 amp) External control RJ45 RS232C (in/out) 2.5 mm jack IR (in/out) 3.5 mm jack Supported Display Resolution Computer formats 1920 x 1080, 60Hz 1440 x 900, 60Hz 1366 x 768, 60Hz 1360 x 768, 60Hz 1280 x 800, 60Hz 1280 x 768, 60Hz 1024 x 768, 60Hz 800 x 600, 56, 60, 72, 75Hz 640 x 480, 60, 67, 72, 75Hz Video formats 1080p, 50, 60Hz 1080i, 50, 60Hz 720p, 50, 60Hz 576i, 50Hz 576p, 50Hz 480p, 60Hz 480i, 60Hz Dimensions Set Width 1967 mm Set Height 1128 mm Set Depth 104.9 mm Set Width (inch) 77.4 inch Set Height (inch) 44.4 inch Set Depth (inch) 4.13 inch Bezel width 9.5 (T/L/R) 15.6 (B) Product weight (lb) 212.1 lb VESA Mount 400 x 400, M6 Smart Insert mount 100 x 100 mm, 100 x 200 mm Convenience Placement Landscape (24/7) Portrait (24/7) Tiled Matrix Up to 15 x 15 Keyboard control Hidden Lockable Signal Loop Through DVI VGA RS232 IR Loopthrough DisplayPort Network controllable RJ45 RS232 One Wire (HDMI-CEC) HDMI (One Wire) Energy saving functions Smart Power Screen saving functions Pixel Shift, Low Bright ease of installation Smart Insert Picture in picture PIP Power Standby power consumption <0.4 W Mains power 100 ~ 240 VAC, 50 ~ 60 Hz Consumption (EPA 6.0) 99 W Consumption (Typical) 103 W Operating conditions Temperature range (operation) 0 ~ 40 "C Temperature range (storage) -20 ~ 60 "C Relative humidity 20 ~ 80 % Altitude 0 ~ 3000 m MTBF 50,000 hour(s) Sound Built-in Speakers 2 x 10W RMS Accessories Included accessories Remote Control Batteries for remote control Quick start guide RS232 cable AC Power Cord Stand BMO5922 (Optional) Optional accessories ColourCalibrationKit (CCK4602) Multimedia Applications USB Playback Audio AAC AIF AIFF M4A MP3 WAV WMA ASF LPCM M3U MP4 USB Playback Picture BMP GIF JPEG JPG PDF USB Playback Video M2TS M4V MK3D MKV MP4 MPEG MPG MTS TS TTS VOB WMV Miscellaneous On-Screen Display Languages English French German Spanish Polish Turkish Russian Italian Simplified Chinese Traditional Chinese Arabic Japanese Danish Dutch Finnish Norwegian Portuguese Swedish Regulatory approvals EnergyStar 7.0 CE FCC, Class B UL/cUL CCC C-Tick RoHS GOST BSMI CB J-Moss PSE VCCI Internal Player CPU Dual-Core Cortex-A72 @2GHz Quad-Core Cortex-A53 @ 1.5GHz GPU ARM Mali-T860 MP4 Memory 4GB DDR3 Storage 64G eMMc Multi-touch Interactivity Touch points 10 simultaneous touch points