Product Specifications
- 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 projection 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.
Available models:
- DS-D5B65RB/D
Product Model
- Product Model : DS-D5B65RB/D
General
- Power : 100 to 240 V, AC, 50/60 Hz
- Product Dimensions : 1507 × 930 × 86 mm
- Package Dimensions (W × H × D) : 1687 × 1061 × 234 mm
- Net Weight : 40.36 kg
- Gross Weight : 50.69 kg
- Lifespan : 50000 hours
Display
- Screen Size : 65 inch
- Backlight : DLED
- Pixel Pitch : 0.124 (H) × 0.372 (V) mm
- Resolution : 3840 × 2160@60 Hz
- 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)
- Surface Haze : 25%Haze
- Display Area : 1428.48mmx803.52mm
- Working Duration : 7 * 16 H
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
- ProcessorA72*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
Camera
- Pixel : 8 MP
- Camera Function : Smart switch between Android system and OPS
- Field Angle : 120°(diagonal), 110°(horizontal), 66°(vertical)
- Distortion : ≤6%
- Camera Resolution Ratio : Up to 4K
Microphone
- Specification:Omni-directional 6-array layout
- Mic Function:Echo reduction and smart noise-cancellation
- Voice Distance:8 m
- Sampling Rate:32 K
- Mic Sampling Rate:16 bit
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 : ≤ 320 W (full load)
- Standby Consumption:0.5 W
Working Environment
- Working Temperature:0 ℃ to 40 ℃ (32 ℉ to 104 ℉)
- Working Humidity:10% to 90% RH