-Product Model: DS-D5B75RB/C
-Display Screen Size: 75 inch
-Backlight: DLED
-Resolution: 3840 × 2160@60 Hz
-Pixel Pitch: 0.143 (H) × 0.430 (V) mm
-Brightness: 350 cd/m²（Typ.）
-Color Depth: 10 bit
-Contrast Ratio: 5000 : 1 (Typ.)
-Response Time: 6 ms
-Color Gamut: 90% NTSC (CIE1931) (Typ.)
-Refresh Rate: 60 Hz
-Viewing Angle: 178° (H) / 178° (V)
-Display Area: 1650.24mm x 928.26mm
-Working Duration: 7*16H
*Touch
-Type: Infrared touch screen
-Glass: AG smooth glass
-Touch Point: Max 45 point multi-touch
-Touch Response Time: ＜ 10 ms
-Touch Precision: ± 1 mm (≥ 90% touching area)
*Built-In System
-Operation System: Android 11
-Processor: A72*2 + A53*4, 1.8 GHz
-Memory: 4 GB
-Built-In Storage: 64 GB
-NIC: Built-in 1000 Mbps NIC, supporting routing; IEEE 802.11 a/b/g/n/ac with 2 × 2 MIMO, supporting both 2.4 GHz and 5GHz bands
*Internal Function
-Loudspeaker: Built-in 2 × 16 W loudspeaker
-Bluetooth: Built-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.0 and previous version
*Interface
-Video & Audio Input: HDMI IN × 2, MAX 4K @30 Hz, LINE IN × 1
-Video & Audio Output: HDMI OUT（HDMI 2.0） × 1, MAX 4K @60 Hz, LINE OUT × 1
-Control Interface: RS-232 × 1, Touch-USB × 1
-Network Interface: RJ45 (1000 Mbps port) × 2
-Data Transmission Interface: USB-C × 1, USB-A × 2 on front panel, USB-A × 2 on rear panel
*Power
-Power Consumption: ≤ 370 W (full load)
-Standby Consumption: 0.5 W
*General
-Power: 100 to 240 V, AC, 50/60 Hz
-Product Dimensions: 1718 × 1046 × 87.5 mm
-Package Dimensions (W × H × D): 1927 × 1212 × 254 mm
-Net Weight: 51.75 kg
-Gross Weight: 68.56 kg
-Lifespan: 50000 hours