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Dahua LU75-LT400 Dahua smart interactive whiteboard
Dahua LU75-LT400 Dahua smart interactive whiteboard
Dahua LU75-LT400. Dahua smart interactive whiteboard. 75 "ultra HD display. Aluminum housing, 4mm thick tempered glass with anti-glare function. Integrated Android system (Windows optional). Detachable design, separate PC module and display. Infrared touch technology, supports 20-point writing and 20-point touch Screen sharing, ideal for presentations Rich interface, Plug & Play
Specs
75 "panel
Aspect ratio 16: 9
3840x2160 maximum resolution
60Hz refresh rate
10-bit color depth (1.07B colors)
Brightness: 450cd / m2
Contrast: 1200: 1
Viewing angle: 178 ° / 178 °
Response time of ≤10ms
LED backlight
Incorporates 2 15W speakers
Infrared recognition touch detection
Compatible OS: Android (Windows10 / 8/7 optional)
20 writing touch points and 20 touch points
Writing modes: finger, touch pen, non-transparent object
Surface hardness: 4mm thick tempered glass
Input interface: 3 HDMI, 1 DP (Display Port), 1 VGA, 1 AV, 1 YPBPR, 2 Android USB, 2 Public USB, 2 USB Touch, 1 PC Audio, 1 RS232
Output interface: 1 HDMI, 1 AV, 1 audio
Network ports: 2 self-adaptive 10 / 100M RJ45
Android 8.0 operating system
ARM A73 + A53 CPU, 1.5GHz
Mali G51 GPU
3G RAM
16G ROM memory
Power supply: 100V ~ 240V AC, 50 / 60Hz
Consumption: ≤400W (typical), ≤0.5W (standby)
Storage temperature -10 ° C ~ + 60 ° C
0 ° C ~ + 40 ° C operating temperature
Aluminum and metal housing
600x400 VESA
Wall mount with optional arm
Dimensions: 1736 (W) x 1034.5 (H) x 103.7 mm
Weight: 59 kgData sheet
- Weight
- 73.5 g
- Power
- 24VAC, Hi-PoE / 60 W max
- Resolution
- 8Mpx (3840 × 2160)
- Temp. operation
- -30º C ~ +65º C
- Degree of protection
- IP66 / IK10
- Dimensions
- 57.6 (D) x 33.7 (Ø) mm
- Operating temperature
- -30ºC ~ 70ºC
- Audio
- 1 input / 1 output
- Video format
- 1/2.7\"
- Image sensor
- 1/1.2“ Progressive Scan CMOS
- Minimum illumination
- 0.002 Lux (colour) / 0.0002 Lux (B/W), 0 Lux with IR
- Lens
- Varifocal 7.5~187.5 mm (Optical Zoom 25X)
- Image improvements
- WDR, BLC, HLC, WDR, 3D-NR, Privacy Masking, ROI
- Day / Night
- Removable mechanical ICR filter
- Pan/Tilt Range
- Horizontal: 0°~360°, Vertical: -20°~90° auto flip
- Manual speed
- Horizontal: 0.1° ~ 210°/sec, Vertical: 0.1° ~150°/s
- Preset positions
- 256 preset, 4 pattern scan, auto scan
- Alarms
- 7 inputs / 2 relay
- Internal memory
- MicroSD card, Max 256 GB
- Remote access
- Web browser, Safire Control Center Smartphone App and PC Software
- Compression
- H.265+/ H.265 / H.264+/ H.264
- Network interface
- Ethernet 10 / 100 BaseT
- Video analysis
- VCA: Line Crossing | Area Intrusion | Audio Exception | Motion Detection | Abandoned Object Detection | Abandoned Object Detection
- Interoperability
- ONVIF, PSIA, CGI
- Digital zoom
- 16X
- Electronic shutter
- 1/1s~1/30000s
- Speed between Presets
- Horizontal: 280° /s, Vertical: 250° /s
- PTZ Control
- Through network access
- Focal length
- 2.7~12 mm
- Aperture
- F1.6
- Quality
- 6.0 Megapíxel
- Iris control
- Automatic Direct Drive
- Thread type
- CS
- IR Distance
- Up to 500m
- Dimensions (without bracket)
- Φ 267 × 430 (Al) mm
- Weight (without bracket)
- 9.6 kg
- Face Capture
- Up to 30 faces captured at the same time.
- Vehicle detection
- License plate, color, model
- True Sense
- Motion Detection, Line Crossing, Entry / Exit area
