Wholesale China factory oem smart tv 55 inch television all in one teaching led tv

FOB Reference Price:Get Latest Price
$800.00 - $1,357.00 / Piece | 1 Piece/Pieces (Min. Order)
Max Resolution:
3840 x 2160 1920*1080
Panel Size:
Lead Time:
Quantity(Pieces) 1 - 10 >10
Est. Time(days) 15 Negotiable
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
Model Number:
intel I5
Optional Function:
Response time:
Multi touch:
10 spot touch
1 Year
After-sales Service Provided:
Video technical support
Viewing Angle:
178 /178
Pixel Pitch:
Contrast Ratio:
1000 : 1
Response Time:
4.5 Ms
Input Voltage:
AC 110V~240V
Supply Ability
Supply Ability:
20000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
1* controller 1*controller pen, 1 point pen
guangzhou or shenzhen port
Lead Time :
Quantity(Pieces) 1 - 10 >10
Est. Time(days) 15 To be negotiated
Product Description

 Wholesale China factory oem smart tv 55 inch television all in one teaching led tv


55'interactive teaching TV set 
Name 55'teaching Touch-machine
Size 55 inch
Model A002
Display parameters Screen type LED
Screen resolution 3840(H)*2160(W)
Visual Angle 165/165/150/150(L/R/U/D)
Color 16.7M
Brightness 400CN/m2
Contrast 5000:1
Response time 4ms
Effective display area 1430(H)*804(W)
Touch Sreen parameters Recognition principle Infrared recognition
Multi touch 10 spot touch
Anti-light  suitable for any visual angles
Writing Tpye Fingure, pen(Anything other 5mm size)
Touch accuracy over 95% touching area is ±2mm
Communication mode USB2.0/3.0
Screen hardness 7H
Touch screen life span Over 80000 hour
PC CPU Intel I5
Memory 4G
Hard drive 500G
Hardware parameters Net card 100/1000M
Visual input Coaxial antenna port:1
CVBS input port:2
Computer VGA port:1     (Front)
Component Video Connector:1
USB connectore:3       (Front)
HDMI:1                 (Front)
MIC input               (Front)
Audio input CVBS audio input spot:1
Computer audio input spot:1
YPbPR audio input:1
video output Composite video audio output port:1
Audio output left/right channel CVBS output spot:1
Earphone audio output spot:1
characteristic parameter TV system Image format:PAL
decoding:2D/3D Digital comb filter,2D/3D Image motion denoising,2D/3D Motion adaptive comb filter
Speaker Speaker type:Front Speaker
Speaker Power:10W*2
Input power 100v-240v 50/60hz
Total power <130W
Saving power <0.5W
Net weight 42KG
Gross weight 51KG
Machine size 1469L*887W*63 mm
Package size 1575L*1000W*175 mm
Wall holder size 600W*510MM






Packaging & Shipping


Our Services


Fast response: Our Sales representative will respond your inquries within 12 working hours;
Pre sales technical consultation: Our engineer team has more than richful experiences in LED TV and PC TV all in one industry, we will always offer you suitable solutions according to requirements;
Software development support: We provide API for all the components to support software development, and we could also provide software developing service if you could provide necessary APIs
Fast and on time delivery: We guarranty on time delivery, you could receive goods at expected time;
Warranty: for 12 months, and lifetime maintenance support.


Company Information


Guangzhou Mingzuan Electronic Technology Co.Ltd was established in 2011, located in the most beautiful and prosperous city of South China------Guangzhou, which is an enterprise gathering developing, producing, sales and service of Touch PC TV all in one , Advertising player , LED TV and so on , with registered "SOZN"  owned brand, with over 30 acres of factory area, 30000m2 of building area, and with over 300 work staff. 

Mingzuan with advanced R & D, manufacturing, quality control system, automatic assembly line, sophisticated detection equipment and scientific research equipment, including 30sets of international high performance of large injection molding machine, 3 lines of advanced automatic spraying production, 23 set of AI automatic plug-in machine, 6 sets of SMT machinery,  and 5 lines of automatic assembly aging production line, an original PHILIPS full standard center signal transmission system, top-end scientific research equipment, with annual output of about 150000 units.  

As one of the leading online electric manufacturer and E-business operator, our objectives are innovation and customers-orientation. Besides, Mingzuan has been specializing in building the first-class electonics products brand in the world by improving customer service and optimizing products quality.




Who am I?

Guangdong Dajunmei Mobile Interconnection Technology Co; Ltd is a manufacturer for comsumer electronics .

When are you set-up?

Guangdong Dajunmei Mobile Interconnection Technology Co; Ltd starts business at 2011, now we have over 5 years experience in electronics field.

What is your main products?

LED TV , Touch PC /TV all in one device , Advertising Machine

How can you promise quality?

We have passed ISO 9001, ISO 14001, ISO 18001, CE, RoHs, FCC etc. certificates. And we have set a quality control department to insure that quality be good. Each product would be test for 24-72 ours before sending out.