75″ Interactive Smart Teaching Panel (HM75-828)

75″ Interactive Smart Teaching Panel

Model:HM75-828
Hass:HI3751 ARBCV811
Max Resolution:3840*2160
Screen Size:75 Inches
Ratio:5000:1

Description

Specifications

OS System

Android 8.0

Hass

HI3751 ARBCV811 dual-core A73 and dual-core A53 CPU; with 1.5G frequency, Quad-core MaliG51 GPU

RAM

2G NAND-Flash 4GB

Decoding Resolution

3840*2160

Networking Support

Ethernet, Wi-Fi

Video Format

MPEG2-4,H.264,H.265,TS,Realmedia,etc.

Picture Format

JPG, JPEG, BMP, PNG, etc.

Child Lock

Support

Miracast

Support

Postil

Support

OS Update

USB Update

OSD

English/Chinese or Customized

Panel

74.5″

Panel Model

V750DK1-QS3

Panel Supplier

INNOLUX

Max Resolution

3840*2160(pixels)

Pixel Pitch

( Sub Pixel)

0.143mm x 0.430 mm

Brightness(typ)±10%

350cd/m² (typ.)

Ratio(typ)

5000:1 (typ.)

Chroma

16.7M(8bit)

Response Time(ms)

6.5ms (typ.)

Viewing Area

1649.66mm(H)×927.936mm(V)

Viewing Angle

178°(H) / 178°(V)

Life Time(typ)/(min)

50,000 hrs (typ.)

Color Gamut

(x% NTSC)

72%

Touch Technology

Infrared Sensor, Capacitive

Touch Points

10 Points

Conference Machine

Windows7/8/10, Mac OS,Andriod

Working Temperature

0℃~40℃

Working Humidity

20%~85% RH Non-Condensing

Storage Temperature

-10℃~60℃

Storage Humidity

10%~60% RH Non-Condensing

Power Supply

100V-240V,50-60 Hz

Power Consumption

(Watt)

≤320W

Power Standby Mode

(Watt)

1W

Audio Frequency Output

left and right channels Speaker 10W*2

Housing Material

aluminum frame+tempered glass+metal cover

Housing Color

Iron grey face frame+Black metal cover

RJ45 Input

1

HDMI Input

1+1 built-in OPS

VGA Input

1

USB3.0

2

AV Input

1

AV Output

1

YPbPr Input

1

TV IEC Type (Option)

1

RS232

1

TF Reader

1

VGA Audio Input

1

Touch USB-B

1

WIFI 2.4G/5G

3

Earphone

1

SPDIF

1

Front PC USB

1

Front Android USB

1

Front Touch USB

1

Front HDMI Input

1

Remote Control

1

Power Cord

1

User Manual

(Electronic Edition)

1

Warranty Card

1

Touch Pens

1

Wall Hanging

1

Rack Truck (Optional)

1

Build-in PC

(Optional)

CPU: I3/I5/I7 (Optional)

memory: 4G hard

disk: 500G

Packing

Bare Machine Size

(W*D*H)

1736.8(L)*107.5(T)*1065(H)mm

Package Size

(W*D*H)

1915(L)*260(T)*1205(H)mm

VESA Wall Mount

400*600mm, 4*M8 screws

Net Weight

83 Kg±1.5 Kg

Gross Weight

91 Kg±1.5 Kg