DHI-LCH75-MC410-B

Available in stock

Quick Overview

55/65/75/86 inch Smart Interactive Whiteboard

** 4K HD display.

** Supports using both Android and Windows (PC module must be installed).

** Wireless screen sharing from multiple devices, such as phones, computers, and tablets.

** Supports being written on with a stylus.

** Supports Office software, and playing videos and audio files.

** The startup channels are all customizable.

** Wired and wireless network support.

** Built-in 5-MP camera.

Description

Built-in System
Operating System of External Module Android 9.0
CPU Quad-core A55
CPU Frequency 1.9 GHz
GPU Mali-G31 MP2
RAM 4 GB
ROM 32 GB
Function
Applicable Operating Systems Windows 7/8/10; Android
WiFi Dual-band 2.4 Ghz/5 Ghz
Wi-Fi Hotspot Dual-band 2.4 Ghz/5 Ghz; supports enabling hotspot and Wi-Fi at the same time
LCD Panel
Panel Dimensions 55-inch; 65-inch; 75-inch; 86-inch
Backlight DLED
Aspect Ratio 16:9
Brightness 55-inch: 300 cd/m²; 65-inch: 350 cd/m²; 75-inch: 350 cd/m²; 86-inch: 400 cd/m²
Resolution 3840 (H) × 2160 (V)
UI: 1920 (H) × 1080 (V)
Viewing Angle H: 178°; V: 178°
Lifespan 50,000 hours
Refresh Rate 60 Hz
Static Contrast 1200:1
Camera
Pixel 5 MP
Auto Control Auto white balance
Distortion ≤ 5%
Max. Resolution Android: 1080p@30fps; OPS: 2560 × 1440@30fps
Field of View H:84.5°; V: 54.0°; D: 93.1°
Device Ports
Light Sensor 1
Front Button 1 × Power button (right side)
Front Ports 1 × USB 3.0 (left side)
Network Port 1 × RJ-45
Wi-Fi 1 × Wi-Fi; 1 × hotspot
USB 3 × USB 3.0; 1 × Micro USB
RS-232 1 × RS-232
Video Input 1 × HDMI IN
Audio Output 1 × 3.5 mm (Line out)
Others 1 × Touch
IrDA 1
Microphone 2
Touchscreen
Touch Technology Type IR touch technology
Response Time < 10 ms
Touch Points 20
Valid Touch 2 mm
Writing Mode Finger + Stylus pen
Touch Resolution 32767 × 32767
Number of Multi-user Writing Points 2
Speaker
Power Full frequency: 2 × 15 W
Built-in Speaker 2
Microphone
Pick-up Distance Far-field sound pickup: 6 m–8 m (19.69 ft–26.25 ft)
Number of Microphones 2
AGC Yes
Echo Cancellation Yes
Polar Pattern Omnidirectional
Intelligent Noise Filtering YES
General
Power Supply 100–240 VAC, 50 Hz/60 Hz
Power Consumption 55-inch: 200 W; 65-inch: 250 W; 75-inch: 300 W; 86-inch: 400 W
Operating Temperature 0 °C to +40 °C (32 °F to +104 °F)
Storage Temperature –10 °C to +50 °C (–14 °F to +122 °F)
Operating Humidity 10%–90% (RH)
Storage Humidity 10%–90% (RH)
Product Material Metal casing
Protective Glass Anti-dazzle tempered glass with a hardness of 7 on the Mohs scale
Casing Color (Frame/Rear) Bottom: Silver; top/left/right: black
Product Dimensions 65-inch: 1,485.0 mm × 86.9 mm × 924.7 mm (58.46″ × 3.42″ × 36.41″)(L × W × H)

75-inch: 1,707.2 mm × 87.1 mm × 1,050.1 mm (67.21″ × 3.43″ × 41.34″)

86-inch: 1,953.0 mm × 87.1 mm × 1,188.6 mm (76.90″ × 3.43″ × 46.80″)

55-inch: (with camera): 1,261.4 mm × 80.9 mm × 816.6 mm (49.66″ × 3.19″ × 32.15″) (L × W × H)

65-inch: (with camera): 1,485.0 mm × 86.9 mm × 941.2 mm (58.46″ × 3.42″ × 37.06″)

75-inch: (with camera): 1,707.2 mm × 87.1 mm × 1,066.4 mm (67.21″ × 3.43″ × 41.98″)

86-inch: (with camera): 1,953.4 mm × 87.1 mm × 1,205.1 mm (76.91″ × 3.43″ × 47.45″)

Frame Size Top: 43.1 mm (1.70″); left/right: 16.1 mm (0.63″); bottom: 67.8 mm (2.67″)
Packaging Dimensions 55-inch: 1,366 mm ×180 mm × 935 mm (53.78″ × 7.09″ × 36.79″) (L × W × H)

65-inch: 1587 mm × 235 mm × 1070 mm (62.48″ × 9.25″ × 42.13″)

75-inch: 1810 mm × 235 mm × 1157 mm (71.26″ × 9.25″ × 45.55″)

86-inch: 2056 mm × 235 mm × 1334 mm (80.94″ × 9.25″ × 52.52″)

Net Weight 55-inch: 27.5 kg (60.63 lb)
65-inch: 38 kg (83.80 lb)
75-inch: 54 kg (119.10 lb)
86-inch: 64 kg (141.10 lb)
Gross Weight 55-inch version: 32.5 kg (71.65 lb)
65-inch version: 46 kg (101.41 lb)
75-inch version: 65 kg (143.30 lb)
86-inch version: 77 kg (169.76 lb)
Holes Distance 55-inch version: 400 mm × 400 mm (15.75″ × 15.75″)
65-inch version: 400 mm × 500 mm (15.75″ × 19.69″)
75-inch version: 400 mm × 600 mm (15.75″ × 23.62″)
86-inch version: 400 mm × 750 mm (15.75″ × 29.53″)
Installation Wall mount, mobile bracket
Standby Power Consumption 0.5 W
Packing List Smart interactive whiteboard 1; Power cord 3; Stylus pen 2 ; Quick start guide 1; Wall mount bracket (already installed on the whiteboard) 1; Accessory package 1

Reviews

There are no reviews yet.

Be the first to review “DHI-LCH75-MC410-B”

Your email address will not be published. Required fields are marked *

This will close in 20 seconds