55 65 75 86 Inch touch screen whiteboard interactive flat panel 75 inch display for education and meeting conference
La description
Single Systems Parameters :OPS(Optional win7/win10) | ||||||
Taper | 65 pouce(55 75 86 98 pouce ) | CPU | Intel i3/i5/i7 optional | |||
touchscreen guarantee | 100% A+ original panel | Android OS | Android 5.1(personnalisé) | |||
Memory RAM | 4G DDR1333/1600 Kingston | Backlight | DLED | |||
Résolution | Ultra clear 4K 3840*2160P | Scanning Frequency | 60 hertz | |||
Angle de vue | 89/89/89/89(Typ.)(CR≥10) | Type of display | DIRIGÉ | |||
Temps de réponse | 3SP | Luminosité | 400(cd/m2) | |||
Body material | Aluminum Alloy+Hardware | Touch material | Fingers,stylus,gloves or any other opaque material medium | |||
Touch point | 20/40 point IR touch | Contrast ratio | 1400:1(Typ.) | |||
Température de fonctionnement | -10-60℃ | Storage temperature | -20-70℃ | |||
Tension d'entrée | 100-240Vac.Max 90Vac-264Vac 50/60Hz | Power consumption | 100-280O | |||
Recognizale object | ≥Φ5mm opaque object | Glass type | 4mm Glass type | |||
Front ports | Infrared touch port*1;HDMI*1,PC-USB3.0*1;TV-USB2.0*1;Audio in*1;VGA*1; | |||||
Back ports | USB2.0*1; HDMI*1;VGA in *1; VGA Audio in*1; AV1*1;AV out *1;earphone*1;RF*1; | |||||
Back PC ports | HDMI*1;USB3.0*2;USB2.0*2;VGA*1;network output*1;HDMI*1;USB3.0*2;USB2.0*2; VGA*1;network output*1;Microphone in*1 | |||||
UN: We are a TRUE OEM/ODM factory. Please read our COMPANY PROFILE, for more information on this issue.
2) Q: What payment methods are available to me?
UN: We accept most oft the payment methods, but mainly accept T/T, L/C, Western Union and AliPay
3) Q: How long is the warranty time?
UN: 1-2 années
4) Q: I have not done business with Taiyun tech. before, how can i trust your organisation?
UN: Our company has been on Alibaba.com for almost 7 années, which is longer than most of other digital advertising suppliers. We’ve been a golden supplier for years. Our certified products also show how we are serious about our exports, par exemple, CE, UL,RoHS,FAC, ISO 9001. Our Trade Assurance Limit is over $550,000 USD and growing, this shows how our partners trust us!
5) Q: What are the shipment terms and delivery times of your company?
UN: Livraison / production time is directly affected by the size of the order. Aussi, please be aware, some factories may not advise you, but after the production delays, you might be facing a few more days delays before catching your sea or your on-board flight departures. ( might be anywhere from 3 à 7 jours de travail). Again, depending in which season you are shipping.
6) Q: Do you give any discounts ?
UN: Prices are directly affected by the quantity. Simple ratio’s, cost more to produce small qty and samples orders then larger ones. We have many ways to help our partners when starting the sample processes. Make sure to ask your Key Account MGR on how we can make you save some charges.
Informations Complémentaires
| Taper: | Tableau blanc |
|---|---|
| Lieu d'origine: | Guangdong, Chine |
| Multi touch: | 20 Touch Point |
| Panel size: | 65 pouce (75 86 98 inch optional) |
| Certificat: | CE, RoHs,FAC |
| garantie: | 2 années |
| CPU: | Intel core i3 (J1900, i5 i7 optional) |
| Touch screen: | IR Multi Touch Screen |
| Mot-clé: | interactive flat panel display |
| System: | Windows and Android dual system |
| Application: | School Teaching and conference |