Touch Conference Whiteboard Dahua DHI‑LCH86‑MC410‑B

Installed System & Platform

• Internal OS: Android 9.0
• Processor: Quad‑core A55, Mali‑G31 MP2 GPU
• Memory: 4 GB RAM + 32 GB Storage
• Supported OS: Android and Windows 7/8/10 (Windows requires PC module)
• Wi‑Fi: Dual-band 2.4 GHz/5 GHz, can function as hotspot simultaneously

Display Specifications

• Screen Size: 86"
• Resolution: 4K UHD (3840×2160), 16:9 aspect ratio
• Brightness: ~400 cd/m² (86" model)
• Contrast: 1200:1 (dynamic ~6000:1 per some sources)
• Viewing Angle: Wide 178°/178°
• Refresh Rate: 60 Hz

Touch Features

• Touch Technology: IR (Infrared)
• Simultaneous Touch Points: Up to 20
• Response Time: < 10 ms
• Touch Accuracy: 32767×32767
• Input Support: Finger and stylus

Personal Features

• Built-in Camera: 5 MP with auto white balance
• Microphones: 2, with wide-range pickup (6–8 m) and echo cancellation
• Built-in Speakers: 2×15 W

Ports & Connectivity

• USB: 3× USB 3.0 + Micro USB
• Other Ports: HDMI IN, RJ‑45, RS‑232, 3.5 mm audio
• Additional: Light sensor, extra button, Wi‑Fi

General Specifications

• Power Supply: 100–240 V AC, 50/60 Hz
• Power Consumption: ~400 W (86" model)
• Operating Temperature: 0–40 °C
• Build: Anti-glare tempered glass, metal body
• Includes: Mounting kit and holders

Ideal For

• Smart conference room solutions
• Interactive whiteboard functionality in classrooms
• Platform-independent presentations, annotations, and multi-device data synchronization

The delivery terms and prices for Touch Conference Whiteboard Dahua DHI‑LCH86‑MC410‑B from the category Smart Home in the Qbit store are valid in Yerevan and Armenia.