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Panel Parameters | Product Type | SJ55DB | ||
Backlight Type | DLED | |||
Blacklight Lifespare | 50000 Hours | |||
Display Size(mm) | 1210x681.7 | |||
Resolution | 2K(1920*1080) | |||
Maximun Brightness | 250cd/㎡-20 | |||
Active Contrast | 1900/7/26 8:01 | |||
View Angle | H/V:178/178° | |||
Aspect Ratio | 16:09 | |||
Display Colors | 10Bit, 16.7M | |||
Refresg Rate | 60HZ | |||
Display Screen Portect | 4mm full temple high explosion-proof glass | |||
Touch Parameters | Touch Type | Infrared 20 points | ||
Input Mode | Finger Touch / IR whiteboard pen | |||
Speed | 120 points/s | |||
Touch Resolution | 32767*32767 | |||
Touch Number | Unlimited | |||
Response time | System auto ackonwlage;≤15ms | |||
Hardware Configuration | Television Function | Cable TV watch and play function | ||
USB multimedia files play function | ||||
Touch Function | Support 20 points | |||
Support multi single source switch,touch function is available | ||||
Support menu control such as signal source, volume, etc. by touch when each signal source is displayed | ||||
Other Functions | Support front button to switch on or off the TV computer by one key | |||
Sleep timer/Shutdown memory | ||||
Mainboard input/output interface | USB input | Type-A USB2.0x1 | ||
TOUCH input | Type-B For HDMI Touch | |||
Vioce input | Semulation Headphone(Mini 3 in 1) | |||
TV input | 75Ω IEC Standard F | |||
Video input | VGA | |||
VGA AUDIO IN | ||||
HDMI IN | ||||
AV IN(Mini 3 in1) | ||||
Structure Size:mm | Product size | L1277.6xH752xW88.8 | ||
Package size | L1395xH910xW88.8 | |||
Net Weight(KG) | 27 | |||
Gross Weight(KG) | 38 | |||
Wall mounting size | L640xH430xT30 | |||
Wall hole size | Horizontall400 xVertical300 | |||
Package list | 55inch all in one | 1 | ||
Remote control | 1 | |||
Touch pen | 1 | |||
Manual | 1 | |||
Power cable | 1 | |||

















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