ViewSonic Advanced 75" Ultra HD ViewBoard Interactive Flat Panel (IFP7550)

Panel Size: 75"
Type/ Tech: TFT LCD Module with DLED Backlight
Display Area (mm): 1649.66(H) x 927.94(V) (74.5” viewable)
Aspect Ratio: 16:09
Resolution: 3840 x 2160
Colors: 1.07B colors (10bit)
Brightness: 350 nits (typ.) 300 nits (min.)
Contrast Ratio: 1200:1 (typ.)
Response Time: 8 ms
Viewing Angles: H = 178, V = 178 (typ.)
Backlight: DLED
Backlight Life: 30,000 Hours Min.
Hardness: 7H

Type/ Tech: IR Recognition
Touch Resolution: 32767 x 32767
Touch Point: 20 points touch, 10 points writing
Response Time: <15ms
System: Windows 10 / Windows 8 / Windows 7 / Windows XP / Vista / Linux / Mac / Android / Wince / Chrome
Life Time: 80,000hrs

HDMI: x 3
RGB / VGA: x 1
DisplayPort: x 1
Audio: x 1
CVBS (AV): x 1
RS232: x 1
PC Slot: x 2

HDMI: x 1 (for all sources)
Audio (Earphone out): x 1
SPDIF: x 1

RJ45: x 1

2.0 Type A: x 3 (front x 1, for both embedded player and slot-in PC)
3.0 Type A: x 3 (front x 2, for both embedded player and slot-in PC)
2.0 Type B (For touch): x 2

16W x 2

Processor: ARM Cortex A53 Quad Core 1.2G Hz CPU
Graphic: ARM Mali-450 Quad Core
Memory: 2GB DDR3
Storage: 16GB eMMC
Networking: 10/100M auto-identification and DHCP

VGA: Refer to timing table
HDMI: 3840x2160
DP: 3840x2160
CVBS: 480i

Voltage: 100-240VAC +/- 10% Wide Range
Consumption: 292W(Typ, without Slot-In PC); 387W(Typ, Including Slot-In PC)

Wall Mount (VESA® ): 800 x 400mm; Screw: M8 x 25mm

Temperature (º C): 32°F to 104°F (0°C to 40°C)
Humidity: 10% ~ 90% non-condensing

Physical w/o Stand (mm / inch): 1763 x 1042 x 99 mm / 69.4 x 41.0 x 3.9 inch
Packaging (mm / inch): 1913 x 1225 x 280 mm / 75.3 x 48.2 x 11.0 inch

Net (kg / lb): 58.5kg / 128.97lbs
Gross (kg / lb): 76kg / 167.55lbs

Standard: cTUVus, FCC, MX-CoC, Mexico Energy, CE, CB, RoHS, ErP, REACH, WEEE, CCC, China Energy Label

1.VGA cable(5 meters)
2.Power cable(3 meters) x 4
3.Remote control
4.USB cable(5 meters)
5.Audio cable(5 meters)
6.AV cable
7.Touching pen x 3
8.User manual CD wizard
9.Quick Start Guide
10.RS232 adapter
11.Clamp x 5
12.Plate
13.Screw x 3