0086-574-86818895
Vivian@china-winhi.com
Products
Ningbo WinHi Electronics & Technology Co., Ltd.
PT280AD-4K
Easy operate network publishing management media player android digital signage player
OEM&ODM:
Sample:
Supply Ability:
Payment:
Warranty Date:
Yes 
Available
5000 piece(s) per Month
Paypal,Western Union,L/C,T/T,D/P,Credit Card 
1 Year
SPECIFICATIONS ACCESSORIES PICTURES
1.Resolution 3840*2160, H.265 Decode
2.Auto play and loop play
3.CPU: Cortex A53 Dual-Core, 64bit, Clocked at 1.2GHz
4.GPU: Mali 450 4-Core 64bit
5.Memory: 1G Byte DDR3
6.Storage: EMMC 8GByte (expandable 16GByte)
7.HDMI Input and Split Screen
8.Support Rolling Caption
9.Support both horizontal and vertical display
10.Display mode: Video and picture can be rotated 90°/180°/270°
11.USB 3.0 auto copy display content to NAND FLASH 8G
12.Super time switch function, can auto turn on/off at a specific time
13.Network Publishing Management, the software is simple and easy to operate
14.Built-in WIFI module
15.Support multi language OSD
16.The above same functions can also be applied to 10"-65" ad players or a HDMI INPUT media player box
17.Our professional R&D team can customize personalized products for you

Display Screen Size 28"
Resolution   3840 x 2160
Pixel Number 3840×R.G.B.×2160
Pixel Pitch 0.16(H)×0.16(V)
Luminance      350 cd/m²
Contrast  Ratio   1000:1
Viewing Angle  H:170/V:160
Supported Format Video Format MPEG2,MP4,DIV,TS,TP,TRP,MKV,MOV,DAT,ASF 
Photo Format JPEG, PNG
Music Format MP3, MP2, WMA, WAV
Supported Video Decoding Max Resolution 3840x2160
Max Color Depth 24bit
Max Frame Rate  60frm/s
Supported Audio Decoding Sampling Rate 32kHz,44.1kHz,48kHz,96kHz
Bit Rate 32kbps to 384kbps
I/O Audio Output Connect to 8Ω/10W Speaker
USB Transfer Rate USB3.0, High Speed
Interface USB3.0/USB 2TB Disk
Adaptor Input: AC 100~240 V   50/60Hz 
Others Accessories(Optional) Adapter, Remote control, Manual
Operating temperature 0°C~ 40°C (32℉~104℉)
Remarks: Product updates will not be informed separately. 

CONTACT US

529# West Mingzhou Rd, Beilun District, 
Ningbo, China.

0086-574-86818895

0086-574-86818532

Vivian@china-winhi.com

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