OFITEC

PARAMETER NAME CONTENT SYSTEM CPU 8 CORES MEMORY 8 GB STORAGE SPACE 64 GB AI COMPUTING POWER 4T+2T OPERATING SYSTEM HARMONYOS IS SUPPORTED. THE OPTIONAL OPS SUPPORTS WINDOWS 10. SCREEN DISPLAY BACKLIGHT TYPE D-LED ASPECT RATIO 16:9 RESOLUTION 3840 X 2160 DISPLAY AREA • 65-INCH MODEL: 1428.48 MM X 803.52 MM • 75-INCH MODEL: 1649.66 MM X 927.94 MM • 86-INCH MODEL: 1895.04 MM X 1065.96 MM PIXEL DISTANCE • 65-INCH MODEL: 372.0 AND #956;M X 372.0 AND #956;M • 75-INCH MODEL: 429.6 AND #956;M X 429.6 AND #956;M • 86-INCH MODEL: 493.5 AND #956;M X 493.5 AND #956;M REFRESH RATE 60 HZ RESPONSE TIME 8 MS BRIGHTNESS (TYPICAL VALUE) 350 NITS SCREEN BRIGHTNESS UNIFORMITY AND #8805; 70% CONTRAST 1200:1 VIEWING ANGLE AND #8805; 178° COLOR DEPTH 10 BITS (8 BITS + FRC) HARDWARE-BASED ANTI-BLUE LIGHT SUPPORTED GLASS SURFACE TREATMENT ANTI-GLARE SCREEN LAMINATION ZERO-GAP BONDING GLASS SURFACE HARDNESS AND #8805; 7H SCREEN TOUCH CONTROL TOUCH CONTROL PRECISION ±1 MM MAXIMUM NUMBER OF TOUCH POINTS 20 TOUCH CONTROL TYPE INFRARED TOUCH CONTROL TOUCH RESPONSE TIME AND #8804; 10 MS AUTOMATIC SCREEN BRIGHTNESS ADJUSTMENT SUPPORTED CAMERA LENS TYPE FIXED FOCAL LENGTH SENSOR SIZE 1/2.8 HORIZONTAL FIELD OF VIEW 80° APERTURE F1.8 VIDEO RESOLUTION 4K30 (3840 X 2160) ZOOM 2X DIGITAL VERTICAL ANGLE OF VIEW 50° TV DISTORTION 2% SHOOTING DISTANCE 0.5 M TO INFINITY PTZ ADJUSTMENT E-PTZ AUTOMATIC EXPOSURE (AE) SUPPORTED AUTOMATIC WHITE BALANCE (AWB) SUPPORTED LOCAL CAMERA PRESETS 30 BUILT-IN MICROPHONE QUANTITY 6 SAMPLING FREQUENCY 48 KHZ SAMPLING BITS 24 BITS SOUND PICKUP ANGLE 180° BUILT-IN SPEAKER QUANTITY 2 X (HIGH-FREQUENCY SPEAKER + FULL-FREQUENCY SPEAKER) TOTAL SPEAKER POWER 2 X 15 W SOUND OUTPUT MODE FRONT TWEETERS AND BOTTOM FULL-FREQUENCY SPEAKERS FREQUENCY RESPONSE RANGE 100 HZ TO 20 KHZ STEREO SUPPORTED MAXIMUM SOUND LEVEL 95 DB SPL@1 M ELECTRICITY SUPPLY REQUIREMENTS RATED OPERATING VOLTAGE 100–240 V AC OPERATING FREQUENCY 50 HZ/60 HZ MAXIMUM POWER CONSUMPTION • 65-INCH MODEL: 350 W • 75-INCH MODEL: 420 W • 86-INCH MODEL: 450 W TYPICAL POWER (WITHOUT OPS; BRIGHTNESS OF 300 NITS) • 65-INCH MODEL: 141 W • 75-INCH MODEL: 177 W • 86-INCH MODEL: 208 W STANDBY POWER 0.5 W ENVIRONMENTAL REQUIREMENTS (IN USE) AMBIENT TEMPERATURE 0°C TO +40°C RELATIVE HUMIDITY 10% TO 95% OPERATING ALTITUDE AND #8804; 5000 M ENVIRONMENTAL REQUIREMENTS (IDLE) AMBIENT TEMPERATURE –20ºC TO +60ºC RELATIVE HUMIDITY (NON-CONDENSING) 5% TO 95% PHYSICAL PARAMETERS OF THE ENTIRE SYSTEM PRODUCT DIMENSIONS • 65-INCH MODEL: 916.1 MM X 1484.5 MM X 91.6 MM • 75-INCH MODEL: 1040.5 MM X 1705.7 MM X 91.8 MM • 86-INCH MODEL: 1180.6 MM X 1953.0 MM X 91.8 MM PACKAGE DIMENSIONS • 65-INCH MODEL: 1050 MM X 1650 MM X 220 MM • 75-INCH MODEL: 1170 MM X 1900 MM X 220 MM • 86-INCH MODEL: 1300 MM X 2090 MM X 250 MM NET WEIGHT • 65-INCH MODEL: 35.5 KG • 75-INCH MODEL: 47.8 KG • 86-INCH MODEL: 63.0 KG GROSS WEIGHT (INCLUDING THE PACKAGE) • 65-INCH MODEL: 43.0 KG • 75-INCH MODEL: 57.8 KG • 86-INCH MODEL: 74.5 KG (OPTIONAL) FLOOR STAND PRODUCT DIMENSIONS 1525.0 MM X 1302.0 MM X 764.0 MM PACKAGE DIMENSIONS 180 MM X 1390 MM X 845 MM NET WEIGHT 19.5 KG GROSS WEIGHT (INCLUDING THE PACKAGE) 24.8 KG (OPTIONAL) WALL-MOUNTED BRACKET PRODUCT DIMENSIONS 20 MM X 1100 MM X 200 MM PACKAGE DIMENSIONS 55 MM X 1260 MM X 345 MM NET WEIGHT 4.3 KG GROSS WEIGHT (INCLUDING THE PACKAGE) 5.3 KG (MANDATORY) STYLUS PEN QUANTITY 2 WI-FI WI-FI PROTOCOL 802.11 A/B/G/N/AC/AX SUPPORTED FREQUENCY BAND • 2.4 GHZ TO 2.4835 GHZ • 5 GHZ TO 5.85 GHZ MAXIMUM TRANSMIT POWER • 2.4 GHZ TO 2.4835 GHZ: 20 DBM • 5 GHZ TO 5.85 GHZ: 23 DBM VOICE TRACKING DISTANCE 3 M INSTALLATION INSTALLATION MODES FLOOR-MOUNTED, WALL-MOUNTED, OR WALL-RECESSED .