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Dahua LPH75-ST420 75 Inch 4K UHD Interactive Flat Panel Display (Android 11)

Product Id: 118.01.776.02

Brand Dahua

Regular Price Tk 368,900 (Estimated) Monthly EMI Tk 30,742
Special Price Tk 350,000 (Estimated)

Delivery in 45 days

Quick Overview

  • Technology - Infrared touch technology
  • Display Size - 75 Inch
  • Resolution - 3840 x 2160
  • Aspect Ratio - 16:9
  • Storage (MB/GB/TB) - 64GB
  • Embedded OS - Android 11
General
Brand
Dahua

Model
Dahua LPH75-ST420

Technology
Infrared touch technology


Display
Display Size
75 Inch

Resolution
3840 x 2160

Supported Display Resolutions
1920 x 1080, 3840 x 2160

Panel Type
LCD

Aspect Ratio
16:9

Display Orientation
Landscape

Brightness (cd/m2)
400cd/m2 (Typical)

Colors
1.07 Billion

Light Source Type
D-LED

Light Life
50000 Hours (Typ.)

Contrast Ratio
1200

Response Time (ms)
<10ms

Viewing Angle.
178 Degree (H & V)


Surface
Surface
8H Hardness

Number of Touch
32 Point

Touch Interface
4 x USB Type B, 2 x Type C

Touch Resolution
32767 x 32767


Hardware
Processor
Quad-core A55

RAM
8GB

Storage (MB/GB/TB)
64GB

Slot
OPS Slot x 1


Technical Info
Tempered Glass
8H Tempered


Connectivity
Control
IR Touch, Remote controller

Input Ports
3 x HDMI, 1 x Mic, 1 x VGA, 1 x RJ45, 1 x Audio.

Output Ports
2 x Type C (Touch), 4 x USB 3.0 Type-B (Touch), 4 x USB 3.0 Type A, 1 x HDMI, 1 x Micro USB, 1 x RS-232, 1 x RJ45, 1 x Audio, 1 x SPDIF, 1 x OPS slot.

VGA Input
1

HDMI Input
3

HDMI Output
1

Display Port
No

Composite Video In
No

USB Port
4 x USB 3.0 Type A, 4 x USB 3.0 Type-B, 2 x Type C

RS232 Input/Output
1 x RS-232

Lan Port
No

COAX Output
No

OPS Slot
1

SPDIF
1 x Optical


Audio
Speaker (Built-in)
Yes

Speaker Details
2 x 15W

Audio In
1

Audio Out
1


Electrical
Power Switch
Yes

Power (Voltage)
100-240 VAC, 50/60 Hz

Approx. Power Consumption
150W


Environmental
Operating Temperature
0 - 40 Degee C

Operating Humidity
10% - 90% (RH)

Certifications
CE, Energy Star, ERP, RoHS, WEEE


Physical Description
IR Sensor
Yes

Material of Construction
Metal

Wall Mounting
600 x 400mm

Body Color
Black & Silver

Dimensions
1,707.5 x 93.0 x 1,050.0mm

Weight
52 kg

Accessories In The Box
Smart interactive whiteboard x 1 Power cord x 1 Passive stylus pen x 2 HDMI cable x 1 Quick start guide x 1 Wall mount bracket (already installed on the whiteboard) x 1 Accessory package x 1 Remote control x 1 Legal and Regulatory Information x 1


Software
Embedded OS
Android 11


Warranty
Warranty Details
3 year


Additional Info
Others
Communication Mode: USB, Writing Mode: Finger + Pen (attaches magnetically), Touch Height: 2.5mm, Valid Touch: 2mm, Touch Accuracy: +/- 1 mm (over 90% Area), Bluetooth: Bluetooth 5.2, Wi-Fi: WIFI 5, 2.4 GHz/5 GHz Integrated WiFi 802.11 b/g/n/ac, supports PEAP/EAP-GTC authentication protocol within 802.lX, Wireless Access Point: WIFI 5, 2.4 GHz/5 GHz; Supports enabling Hotspot and Wi-Fi at the same time, Front Button: 8 buttons (power, home, menu, signal source, touch lock, curtain, volume, and annotation), Refresh Rate: 60Hz. Backlight: D-LED, Attachment Method: Zero Air Gap. Anti-light Interference: Anti-dazzle tempered glass. Glass: 4 mm Anti-dazzle tempered glass.

Feature
Wireless screen sharing from multiple devices with an intuitive, easy-to-use system. 8 physical front buttons for quick access to functions. Smooth writing experience, and handwriting recognition. Quick file sharing by scanning a QR code, with easy file encryption for added privacy and security. With up to 3840 x 2160 resolution, the 4K HD display delivers a clear image in sharp, vivid colors. AI Recognition of Drawings, Supports managing and using Office files, image, video and audio files, and file formats such as PDF and TXT. Screen Down Reachability, Screen Sharing, Wireless Screen Sharing, Hidden Antenna Design, Similar to Real Writing Experience.

Country Of Origin
China

Made in/ Assemble
China


N.B. Specification may differ with actual product. In that case, Ryans will execute full refund within 5 days.

Details

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REVIEW

Customer Reviews
Amazing product
By Sumon . September, 2023
Good Product
By Hindol . September, 2023
Looking at the details of the product, the product seems to be very good
By Kmoon Nayar . September, 2023
Waiting for this product
By Mehedi Hasan Sakib . September, 2023
so far so good
By Faisal . September, 2023
Good display quality
By ESTEQUE AHMED . September, 2023
Best
By Red Network . September, 2023
Hope It will be stock very soon
By Jahid Hasan Emran . September, 2023
Wow oh Wow!
By Masnun Homaira Maisha . September, 2023
Best display
By Kanon . September, 2023
Your Review

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