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IWB7552
Zero bonding technology, Android 11.0 system 8+64GB (MAX)
Support full 4K UI applications, 4K full channel screen recording, feel the charm of details, fine and clear handwriting, no aliasing
1mm high-precision touch, support 20-point touch, 3mm writing

Description
Parameters

Specification

Type

Parameter

Panel

LCD Size

75"

Panel purchase standard

A grade

Light source

DLED

Resolution

3840x 2160pixels

Brightness

350cd/m²(typ.)

Contrast ration

1200: 1(typ.)

Pixel pitch

0.4296×0.4296 (mm)

Frame rate

60Hz

Viewing Angle

178°(H)/178°(V)

Life span

30,000hrs (min.)

Color saturability

72%

Visual area

1649.664 (H)mm x 927.936 (V)mm

Display colors

1.07b10bit)

Android

CPU

Architecture

CPU: Quad-core A55 GPU: Mali G52MP2

Working frequency

2.2GHZ

Memory Cache Capacity (RAM)

DDR4: 4GB / eMMC:32GB

System Version

Android 11.0

Power

Voltage

AC100-240V~, 90-264V~50/60Hz

Max. power consumption

TBD

Standby power consumption

≤0.5W

Speaker

2 x 15W (max)

Power supply (AC) input

100-240V

Power switch

Rocker switch

Environment

Working temperature

0℃~40℃

Storage temperature

-20℃~60℃

Working humidity

10%〜90% No condensation

I/O

Interface

HDMI IN

3(2 om board,1 in front

HDMI OUT

1

USB2.0

1

USB3.0

4 (2 on board,2 in front)

TOUCH

2 (1 on board.1 in front)

VGA IN

1

AUDIO IN

1

AUDIO OUT

1

SPDIF

2

RS232

1

TYPE-C

1(Iin front)

RJ45 OUT

1

RJ45 IN

1

Front Input

Interface

FOLLOW USB3.0 2
TYPE-C 1(full function)
TOUCH OUT 1
HDMI IN 1
Structure Net weight 47.65kg
Gross weight 58.65kg
Bare dimension

L1709 x W88 x H1029 (mm)

Packing dimension

L1860 x W220 x H1160 (mm)

Shell material Aluminum alloy frame, sheet metal back cover
Shell color black
VESA hole site

 800 x 400 mm

Language OSD Ch 、En etc.
Audio-video parameters Camera

1300W Built-in HD camera

Camera field of view DFOV: 100° HFOV: 91.9° VFOV: 60
Camera function Support auto focus, auto white balance, backlight compensation, support 3D noise reduction
Microphone pickup angle 0°~180°
Microphone function Support echo cancellation, background noise suppression, gain compensation
Microphone Line array 6 Mic, intelligent noise reduction, sound pickup distance ≦ 8M
Touch Panel Touch specification Non-touch IR sensing technology, support 20 points writing
Accessories Power cord 1 (1.5M)
Touch pen 2
Wall mounted

Quick Start Guide 1