75-inch 4K Interactive Display

  • Ultra HD display with up to 3840 × 2160 resolution of input signal available.
  • 20px ultra fine writing, and 2 mm diameter recognizable with the precision of 1 mm.
  • Built-in Wi-Fi realizes miracasting without any cable connection.
  • Built-in interactive whiteboard system allows annotating and sharing by QR code.
  • Looping-out display available.
  • Various audio and video interfaces for device access.
  • Built-in network switch chip saves a network switch.
  • Built-in Android system provides kinds of applications.
  • Compatible with OPS/OPS-C devices, realizing smooth switch between built-in systems.
  • Ultra-thin design with aluminum profile frame.

Specification
  • Product Model
  • Product ModelDS-D5B75RB/A
  • Display
  • Screen Size75 inch LED Backlight
  • BacklightDLED
  • Pixel Pitch0.143(H) × 0.430(V) mm
  • Resolution3840 × 2160 @60 Hz
  • Brightness350 cd/m²
  • Color Depth10 bit
  • Contrast Ratio1200:1(Typ.)
  • Response Time6 ms
  • Color Gamut90% NTSC(CIE1931)(Typ.)
  • Refresh Rate60 Hz
  • Viewing Angle178°(H)/178°(V)
  • Built-in System
  • Operation SystemAndroid 8.0
  • Processor4-core A73 × 2 + A53 × 2, 1.5 GHz
  • Memory3 GB
  • Built-in Storage32 GB
  • NICBuilt-in 100 Mbps NIC, supporting routing
  • Touch
  • TypeInfrared touch screen
  • GlassAG smooth glass
  • Touch Point20 point multi-touch
  • Touch Response Time< 10 ms
  • Touch Precision±1 mm (≥ 90% touching area)
  • Touch CraftFull paste
  • Internal Function
  • LoudspeakerBuilt-in 2 × 16 W loudspeaker
  • BluetoothBuilt-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.0 and previous version.
  • Interface
  • Video & Audio InputHDMI IN × 2,MAX 4 K @ 60 Hz, LINE IN × 1
  • Video & audio outputHDMI OUT × 1,MAX 4K @ 60 Hz; LINE OUT × 1
  • Control interfaceRS-232 × 1
  • Network InterfaceRJ45 (100Mbps ports) × 2
  • Data Transmission Interface2 USB on front panel , 2 USB on rear panel
  • Power
  • Power Consumption< 300 W (full load)
  • Standby Consumption0.5 W
  • Working Environment
  • Working Temperature0 ℃~40 ℃
  • Working Humidity10%~90% RH
  • General
  • PowerAC 100 V~240 V,50/60 Hz
  • Product dimensions1718× 1021 × 87.5 mm
  • Package Dimensions (W × H × D)1927 x 1212 x 254mm
  • Net Weight51.75 kg
  • Gross Weight68.36 kg
Specification

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