Model: | I55 |
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Brand: | Heboard |
Origin: | Made In China |
Category: | Office Supplies / Office Equipment / Other Office Equipment |
Label: | interactive touch , touch panel , led touch screen |
Price: |
-
|
Min. Order: | 1 pc |
Last Online:02 Jun, 2018 |
Specifications |
||
size |
55 inch |
|
display screen parameters |
backlight type |
LED |
panal resolution |
1920(H)×1080(V) |
|
visual angle |
89/89/89/89(L/R/U/D) |
|
color |
16.7M |
|
brightness |
350cd/㎡ |
|
contrast ratio |
2000:1 |
|
response time |
6.5ms |
|
touch screen parameters |
technology |
infrared |
multitouch |
10 points touch |
|
Antiglare |
Yes |
|
way of writing |
finger,pen (the diameter>5mm)or any opaque objects |
|
touch precision |
above 90% touch area can reach ±2m m |
|
communication |
Full speed USB |
|
wirting sceen hardness |
Physical rigidity of moson 7 stage explosion proof |
|
touch life time |
over 80000hrs |
|
android OS parameters |
CPU |
ARM A53×4 1.4GHz CPU and ARM Mali450 MP4(4+2) 450MHz GPU |
internal storage |
2G DDR3 |
|
built-in storage |
16GB EMMC FLASH |
|
network |
Support cable network and WIFI |
|
hardware parameters |
input/output ports |
input:HDMI*3、composite video CVBS*1、color difference(CVBS)*1、PC(VGA)*1、PC audio*1、multimedia(USB)*3、SD car*1、serial port(RS232)*1
|
application and features |
1、one-key PC and TV switch, one-key eco
|
|
TV system |
image standard |
PAL |
audio standard |
BG, DK, I,MN |
|
decoding |
3D DCF digital comb filter、3D image noise reduction、3D motion adaptive comb filter etc. |
|
audio |
speaker type |
built-in speaker |
speaker power |
10W × 2 |
|
input voltage |
AC:100~240 V 50/60 Hz |
|
whole machine power |
≤350W |
|
pwer saving |
<0.5W |
|
working environment |
relative humidity ≤80﹪ |
|
storage temperature -10~+60℃ |
||
working temperature 0~+40℃ |
Payment Terms: | TT/WESTER UNION/PAYPAL/LC/ |
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