Dahua MC420 Series Smart Interactive Whiteboard, 86″ IPS Display, 4K UHD Resolution, 60Hz Refresh Rate, 8ms Response Time, Infrared Touch Technology, 48mp Camera, Black | LPH86-MC420-C-S2


  • OS: Android 11.0 (OTA upgradable to 14.0)
  • CPU: Quad-core A73 + Quad-core A53
  • CPU Frequency: 2.2 GHz + 2.0 GHz
  • GPU: ARM Mali-G52 MP8 (8EE)

9,857.58 د.إ

Specifications Built-in System OS Android 11.0 (OTA upgradable to 14.0) CPU Quad-core A73 + Quad-core A53 CPU Frequency 2.2 GHz + 2.0 GHz

SKU: SKU-29EFA2A7 Category: Brand:

Technical Specifications

OS Android 11.0 (OTA upgradable to 14.0)
CPU Quad-core A73 + Quad-core A53
CPU Frequency 2.2 GHz + 2.0 GHz
GPU ARM Mali-G52 MP8 (8EE)
RAM 8 GB
ROM 64 GB
NFC Yes, supports up to 10 cards
External Module OS Windows 7/8/10
Wi-Fi Hotspot Dual-band 2.4G/5G, hotspot + Wi-Fi simultaneously
Panel Size 86 inch
Backlight DLED
Aspect Ratio 16:9
Brightness 400 cd/m² (typ.)
Resolution 32,767 × 32,767
Viewing Angle 178° (H/V)
Lifespan ≥50,000 hrs
Display Color 90% NTSC (typ.)
Refresh Rate 60 Hz
Contrast VA: 4000:1; IPS: 1200:1
Response Time ≤10 ms
Auto White Balance Yes
Distortion –8.6%
Max Resolution 3840 × 2160
Field of View D: 99°, H: 87°, V: 49°
Face Detection Yes
Digital Zoom Up to 9x
Light Sensor 1
Front Button 1 × Power
Front Ports 1 × Type-C, 1 × HDMI IN, 2 × USB 3.0
Network Ports 2 × RJ-45
Wi-Fi 1 × Station, 1 × AP
Wi-Fi Standard 802.11b/g/n/a/ac/ax
Wi-Fi Frequencies 2.4–2.4835, 5.15–5.85 GHz
Wi-Fi Power Output ≤27 dBm (varies per band)
Bluetooth Yes, BT 5.2
Bluetooth Frequency 2.4 GHz
Bluetooth Power Output ≤20 dBm
RFID Modulation ASK
RFID Frequency 13.56 MHz
RFID Power Output 42 dBuA/m @10m
USB Ports 4 × USB 3.0, 1 × USB 2.0, 1 × Micro USB 2.0
RS-232 1 × DB9 male
Video In 2 × HDMI 2.0 (4K@60Hz)
Video Out 1 × HDMI 2.0 (4K@60Hz)
Audio Out 1 × 3.5 mm Line Out, 1 × SPDIF
Other Ports 2 × Touch, 1 × IrDA
Microphones 8-array
Type-C Port DP IN (4K@60fps), USB 3.0 host, USB 2.0 (touch), 5W charging
Technology Infrared
Touch Points Android: 31, Windows: 50
Valid Touch 1.5 mm (90% area)
Writing Mode Finger + Magnetic Pen
Surface Anti-dazzle tempered glass
Hardness ≥9H
Multi-user Writing 10 points (90% area)
Cavities 2
Frequency 150 Hz–20 kHz
Power Output 2 × 20 W
Built-in Speaker 2
Pickup Range 8 m–12 m
Mic Count 8-array
AGC Yes
Echo Cancellation Yes
Polar Pattern Omnidirectional
Noise Filtering Yes
Power Supply 100–240 VAC, 50/60 Hz
Power Consumption 318 W (basic), 453 W (max)
Operating Temp 0–40 °C
Storage Temp –20–60 °C
Operating Humidity 10–90% RH
Storage Humidity 10–90% RH
Material Metal casing
Protective Glass 3.2 mm anti-dazzle
Casing Color Sides: Black, Top/Bottom: Silver
Dimensions (L×W×H) 1953.5 × 87 × 1206 mm
Frame Size Top: 40.9 mm, Sides: 17.5 mm, Bottom: 65.3 mm
Package Dimensions 2090 × 227 × 1315 mm
Net Weight 65 kg
Gross Weight 88.9 kg
Mounting Holes 800 × 400 mm
Installation Wall mount; Mobile bracket
Standby Power ≤0.5 W
Contents Smart whiteboard, Wireless module, Power cord, 2 Stylus pens, Quick guide, Regulatory manual, Wall mount, Accessories, Remote control

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