|
Product name
|
Conference Teaching Touch All-in-one Machine
|
|
|
Model
|
IS-5512
|
|
|
Panel size
|
55 inch
|
|
|
Panel type
|
LCD
|
|
|
Light source
|
LED backlight
|
|
|
Resloution
|
3840 x 2160pixels
|
|
|
Brightness(typ)/(min)
|
350cd/m²(typ.)
|
|
|
Contrast ration(typ)/(min)
|
1200:1(typ.)
|
|
|
Response time(typ)/(min)
|
8ms(typ.)
|
|
|
Pixel distance
|
0.372mm x 0.372mm
|
|
|
Frame rate
|
60Hz
|
|
|
Viewing angle
|
178°(H)/178°(V)
|
|
|
Life(typ)/(min)
|
30,000hrs(min.)
|
|
|
Color saturability(x%NTSC)
|
68%
|
|
|
Display area
|
1209.6 x 680.4mm
|
|
|
Display colors
|
1.07b
|
|
|
In Interface
|
LAN*1, HDMI*2, VGA*1, MIC*1, Audio*1, AV*1, SD card slot*1, USB 2.0*2
|
|
|
Out interface
|
TOUCH-USB (USB Type B)*1, RS232, AV*1, EARPHONE*1, SPDIF*1
|
|
|
Front interface
|
PC USB2.0*1, TV USB2.0*1, TOUCH-USB*1, HDMI*1
|
|
|
Front button
|
7 buttons control (ECO,MENU,HOME,POWER,VOL-,VOL+SOURCE)
|
|
|
language
|
OSD (CH, En)
|
|
|
Accessory |
Remote-control unit x 1, Power line (1.5M)x 1, WhiteBoard markerx 1, Instruction bookx 1, Warranty cardx 1, Certifificate of
qualifificationx 1, Batteryx 1 (pair), WIFI Linex 1 |
|
|
Touch Panel
|
|
|
|
Touch specififications
|
infrared touch sensor technology, support 20 points
|
|
|
Frame material
|
Aluminium alloy face frame, PCBA
|
|
|
Glass
|
4MM
|
|
|
Glass transmittance
|
＞92%
|
|
|
|
Single point : Click 13ms continuous 3ms
Multipoint : Click 13ms, continuous 5-10ms Two touch at the same time: click 10ms |
|
|
Positioning accuracy
|
≤2mm
|
|
|
Input method
|
opaque objects (such as fifingers, pens, etc.)
|
|
|
Theoretical clicks
|
more than 60 million times in the same position
|
|
|
Min touch
|
≥ 5MM
|
|
|
Light resistance
|
Incandescent lamp (220V, 100W), vertical distance above 350mm, the
illuminance of solar radiation reaches 90000Lux |
|
|
Power supply
|
USB Power supply
|
|
|
Supply voltage
|
DC 5.0±5%
|
|
|
Operating System
|
|
|
|
System version
|
Android 8.0
|
|
|
CPU
|
Cortex A53*2，A73*2
|
|
|
Frequency
|
1.5GHZ
|
|
|
GPU
|
Mail450MP4（4+2）600MHZ
|
|
|
Power
|
|
|
|
Voltage
|
Rated
|
|
|
Max power consumption
|
≤140W
|
|
|
Standby power consumption
|
＜0.5W
|
|
|
Speaker
|
2 x 10W
|
|
|
Power supply (AC) input
|
100-240V
|
|
|
Power switch
|
Ship type switch
|
|
|
Environmen
|
|
|
|
Working temperature
|
0℃～40℃
|
|
|
Storage temperature
|
-20℃～60℃
|
|
|
Working humidity
|
10%〜90%No condensation
|
|
|
Structure
|
|
|
|
Net weight
|
26kg
|
|
|
Gross weight
|
35kg
|
|
|
Product dimensions
|
1515.4 mm *945.0mm*96.3mm
|
|
|
Packing dimensions
|
1665*1065*250mm
|
|
|
Shell color
|
Black
|
|
|
VESA hole site
|
4-M6screws hole400 x 400 mm
|
|
