Display

• Screen Size : 75 inch
• Backlight : DLED
• Pixel Pitch : 0.14325(H) × 0.42975(V) mm
• Resolution : 3840 × 2160 @60 Hz
• Brightness : 400 cd/m² （Typ.）
• Color Depth : 10 bit
• Display Color : 1.07 G
• Response Time : 5 ms
• Panel Type : VA
• Contrast Ratio
• 5000:1 (Static)
• 30,000:1 (Dynamic)
• Color Gamut : 72% NTSC (CIE1931) (Typ.)
• Refresh Rate : 60 Hz
• Viewing Angle : 178° (H)/178° (V)
• Aspect Ratio : 16:9
• Surface Hardness
• 9H (Pencil)
• 7 (Mohs)
• Surface Glass : Anti-Glare Glass
• Surface Haze : 25% Haze
• Glass Bonding Method : Zero Lamination
• Display Area : 1650.24mm x 928.26mm
• Working Duration : 7 × 16 H
• Transmittance : 88% ± 3
• Lifespan : 50,000 hours

Touch

• Type : Infrared Touch Screen
• Touch Point : Up to 50-point multi-touch
• Touch Response Time : ≤ 2 ms
• Minimum Touch Object : ≥ 1.5 mm (≥ 90% touching area)
• Touch Precision : ± 0.5 mm (≥ 90% touching area)
• Touch Resolution : 32768 × 32768

Built-in System

• Operation System : Android 14.0
• Memory : 8 GB
• Built-in Storage : 128 GB
• Processor : Quad-core Cortex-A76 × 4（2.4 GHz）and quad-core Cortex-A55 × 4（1.8 GHz）
• GPU : Mali-G610 MC4
• HDCP Version : 2.3

Camera

• Pixel : Pixel 48MP for Photos & 8 MP for Video
• Camera Function : Support intelligent switching between Android system, OPS, and PC.
• Field Angle : 93.4° (diagonal), 84.5° (horizontal), 54.1° (vertical)
• Distortion : ≤2.5%
• Camera Resolution Ratio : Up to 4K

Microphone

• Specification : Omni-directional 8-array layout
• Mic Function : Echo reduction and smart noise-cancellation
• Voice Distance : 12 m
• Sampling Rate : 32 K
• Mic Depth : 16 bit

Internal Function

• Loudspeaker : Built-in 2 × 20 W+25W loudspeaker;
• Bluetooth : Built-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.1
• NFC : Support screen mirroring by Android phones
• Light Sensor : Yes
• Image Processing Technology : Support 3D digital noise reduction, face detection, automatic white balance, automatic purple edge removal, automatic defogging；support shadow correction .
• Audio Processing Technology : Support dereverberation, adaptive noise reduction, adaptive non-stationary noise reduction, adaptive echo cancellation, automatic gain control, automatic electrical level control, sound source localization, speech dynamic detection, digital beam forming, speech detection.

Interface

• Video & Audio Input : HDMI In (HDMI 2.0) × 3, VGA In × 1, DP In (DP 1.2) × 1, Audio In × 1
• Video & audio output : HDMI Out (HDMI 2.0) × 1, Audio Out × 1, SPDIF Out × 1
• Control interface : TOUCH-USB 3.0 × 3, RS232 × 1
• Network Interface
• LAN (1000 Mbps) × 2
• WIFI AP & Station, 2.4G/5G
• WIFI 6, IEEE 802.11 a/b/g/n/ac/ax  2 × 2 MIMO (2.4 GHz and 5 GHz) authentication protocols WEP, WPA, WPA2, PSK and 802.1X EAP
• Data Transmission Interface : USB 3.0 × 4, USB 2.0 × 1, Type-C × 2 (Type-C supports USB 2.0, DP 1.2, and charging functions; side charging 15 W, front charging 65 W)

Power

• Power Supply : 100 to 240 VAC, 50/60 Hz
• Standby Consumption : ≤ 0.5 W
• Average Consumption : < 150W

Working Environment

• Working Temperature : 0 °C to 40 °C (32 °F to 104°F)
• Working Humidity : 10%~90% RH

General

• VESA : 800 mm × 400 mm （4 × M8-25 mm）
• Product dimensions : 1713.23 mm × 1034.54 mm × 82.5 mm
• Accessory : Wall mount bracket, hook, user manual, touch writing pen, packing list, 3 M touch USB cable, 3.5M HDMI cable (2.0), power cable , bluetooth remote control.
• Package Dimensions (W × H × D) : 1897 mm × 1150 mm × 213 mm
• Net Weight : 51.23 kg
• Gross Weight : 67.62 kg