Chuangxin Series 115-inch Commercial Display with Kirin System for 7x24 Hours Operation

115-inch Commercial Display Parameter Table

Category

Specifications

Remarks

Product Appearance

Mobile base is an optional accessory,requires separate purchase

Product Attributes

Product Model

WOLL-115W

Product Type

Interactive Touch All-in-One Machine

Product Positioning

High-End Model

Product Selling Points

1. Local Dimming backlight solution, 500cd/㎡ brightness (Regional Light Control Technology) 2. 4K display, 120Hz refresh rate, anti-glare glass.

3. High color gamut , high dynamic contrast ratio.

4. Built-in AI 48-megapixel camera , eight-array microphone.

5. Android 13, 8-core processor , 8 +128G configuration.

6. 40-point high-precision fine pen writing infrared touch technology .

7. 5G Wi Fi hotspot , supports Bluetooth connection.

8. Currently the largest size product among liquid crystal display products on sale.

Backlight and LCD Display Panel

LCD Size

114.5"

LCD Brand

CSOT

LCD Model

STB451D01-1

Backlight Source

DLED-Local Dimming Regional Light Control Technology

DLED-OD35

Resolution

3840*2160

Color Mode

RGB

Screen Brightness

500/800cd/㎡(Max)

Contrast Ratio

7000:1(typ)

Dynamic Contrast Ratio

1000000:1(typ)

Response Time

6.5ms (Typ.)

Grayscale

8bit+FRC

Color Gamut

85%(Typ)

Refresh Rate

120Hz

Screen Color Count

10.7M

Viewing Angle

H 178°/ V 178 ° （CR≥10）

Pixel Pitch

0.22(H)x 0.66(V)  mm

Viewable Area

2534.4(H) x 1425.6(V)  mm

Display Panel Lifespan

50000h (typ)

System Configuration

Motherboard Model

DZ-B-58P-V1.1

Main Chip Model

MSD6190HB

Input and Output Interfaces

USB Input

1 channel (motherboard USB2.0x1 channel)

TOUCH Input

1 channel (USB Touch)

Audio Input

1 channel VGA AUDIO IN

Audio Output

1 channel EARPHONE/1 channel SPDIF OUT

Video Input

1 channel VGA/2 channels HDMI/1 set AV IN (Mini 3-in-1)

Video Output

1 set AV OUT (Mini 3-in-1)

TV Input

1 channel TUNER

Central Control

1 channel RS232 Uart

Sound

Speaker Power

2 ×15W(8Ω) THD+N<10%@1KHz

Frequency Response

100Hz-15KHz @ ±3dB(1KHz0dB reference signal)

Speaker Type

Enclosure, woofer and tweeter, stereo output

Radiation Direction

Backward, downward

Touch Parameters

Touch Type

Non-contact infrared sensing technology

Interpolation Resolution

32767(W) ×32767(D)

Touch Points

40 points

Minimum Recognition Object

Ø2mm

Touch Accuracy

±1 mm

Response Speed

≤5ms

Input Method

Opaque objects (such as fingers, pens, etc.)

Output Form

Coordinate output

Theoretical Click Count

Unlimited

Light Resistance

Incandescent lamp (220V,100W) , vertical distance above 350mm, sunlight illumination up to 90000Lux

Power Supply

Input Voltage

Rated 100-240V～ 50/60Hz

Maximum Power Consumption

980W

Standby Power

< 0.5W

Power Switch

Boat-type double-pole switch

Overall Structure

Net Weight

140kg

Gross Weight

180kg

Unit Dimensions (W x D x H)

2627.5mm*130mm*1545mm   （Product diagonal size: 120 inches）

Packaging Dimensions (W x D x H)

2780*450*1850mm （Length*Width*Height）     Heavy-duty carton + EPE foam+ universal wheel base tray

Overall Structure

Shell Description

Molded stamped backplate+ metal rear cover + sandblasted aluminum alloy front frame

Shell Color

All black

VESA Mounting Holes

1836mm*630mm

Wall Mount Bracket Size

2000mm*800mm

Packing List

Remote Control

1

Power Cord

1

Whiteboard Pen

1

Pointer

1

User Manual

1 (built-in electronic version in the system)

Universal Wheel Mobile Base

Optional

Square tube bending, surface sandblasting treatment

Wall Mount Bracket

Standard

Usage Environment

Operating Temperature

0℃-40℃

Storage Temperature

-20℃ ~ 60℃

Operating Humidity

10%-90% non-condensing

Maximum Usage Time (hours/day)

18 hours

For any unclear details, please consult business or technical personnel.