The DS-D5C75RB/A2L scales the Ultra Plus A series to 75 inches, retaining all performance enhancements whilst expanding the interactive surface for larger collaborative teams. Its 480cd/m² brightness and A76 processor deliver professional-grade performance across a 75-inch IPS panel. The ≤2ms touch response and humidity/temperature sensors support precision work in climate-controlled creative studios, medical facilities, and data-intensive research environments.

Key Features

  • ≤2ms Touch Response: Reduced lag for professional designers and engineers working with precision-critical software
  • Dual Gigabit Networking: Teaming or redundancy for mission-critical content distribution to remote viewing stations
  • 4× USB 3.0 + Dual USB-C: Supports simultaneous connection of 4K document camera, graphics tablet, external SSD, and microphone array
  • HDMI 2.0 Rear Output: Records presentations or streams to remote audience whilst maintaining local 4K display output
  • SPDIF Digital Audio: Integrates with professional audio installations and surround-sound speaker systems
  • Zero-Lamination IPS Construction: Minimises glare whilst preserving 5000:1 static / 30000:1 dynamic contrast across the 75-inch surface
  • NFC and Bluetooth 5.4: Rapid device pairing via NFC tap; wireless remote operation up to 30 metres
  • VESA 800×400mm Mount: Commercial-grade bracket compatibility for permanent installation in climate-controlled facilities
  • Extended Cable Bundle Included: Customers receive 3.5m HDMI and 3m USB cables for flexible room layouts

Specifications

Display Size 75 inches (diagonal)
Resolution 3840×2160 @ 60Hz
Panel Type IPS, LED backlight (DLED)
Brightness 480 cd/m²
Contrast 1200:1 static / 15000:1 dynamic
Response Time 5 ms
Colour Gamut 72% NTSC
Viewing Angle 178° (H) / 178° (V)
Display Area 1650.24 × 928.26 mm
Surface Treatment Anti-glare glass, 25% haze, 9H/7 Mohs hardness, zero lamination
Backlight Lifespan 50,000 hours (7×16H usage)
Touch System Infrared, 50-point
Touch Response ≤2 ms
Touch Precision ±0.5 mm
Touch Resolution 32,768 × 32,768
Minimum Touch Object ≥1.5 mm
Operating System Android 14 EDLA
CPU Quad-core A76 × 4 (2.4 GHz) + A55 × 4 (1.8 GHz)
GPU Mali-G610 MC4
RAM 8 GB
Storage 128 GB
Audio Output 1 × (Rear)
Bluetooth 5.4
NFC 13.56 MHz (ISO 14443A/B/15693)
WiFi 802.11a/b/g/n/ac/ax (2×2 MIMO), supports WiFi 6
Light Sensor Yes
Humidity Sensor Yes (±1.5% RH)
Temperature Sensor Yes (±0.1°C)
HDMI Input 1 × HDMI 2.0 (Front), 2 × HDMI 2.0 (Rear); HDCP 2.3/2.0/1.4; CEC support; Audio ×1 (Rear)
HDMI Output 1 × HDMI 2.0 (Rear)
SPDIF Output 1 × (Rear)
USB 3.0 4 × (Front ×2, Rear ×2)
USB 2.0 1 × (Rear)
USB-C 2 × (Front USB 2.0; Rear USB 2.0 100 W charging + DP IN 1.2)
Network 2 × LAN 1000 Mbps (Rear)
Touch Interface 1 × USB 3.0 (Front), 2 × USB 2.0 (Rear)
Serial 1 × RS-232 (Rear)
Power Input 100-240 VAC
Standby Power ≤0.5 W
Average Operating Power <237 W
Dimensions (without bracket) 1713.2 × 1019.0 × 82.5 mm
Weight 45.4 kg
VESA Mount 800 × 400 mm
Colour Black
Warranty 5-year manufacturer warranty

What's in the Box

  • Wall mount bracket
  • Hook
  • User manual
  • Touch writing pen
  • Packing list
  • 3 m touch USB cable
  • 3.5 m HDMI 2.0 cable
  • 3 m power cable
  • Remote control
  • Screen cleaning cloth

Application Examples

Engineering CAD Collaboration Teams open 3D models in SolidWorks or Autodesk Fusion and use the 75-inch multi-touch surface to rotate, scale, and annotate assemblies
Broadcast Control Room Directors and producers monitor multiple camera feeds via HDMI whilst adjusting colour grades and recording cues on the touch panel
Medical Case Rounds Clinicians display patient imaging at full DICOM resolution and use touch gestures to measure, compare, and document clinical findings
Architectural Design Review Architects project building renderings and use the IPS panel's colour accuracy to assess material palettes and lighting design