Lehrtafel Klassenzimmer intelligente Tafel
$27451-10 Piece/Pieces
$259511-50 Piece/Pieces
$2445≥51Piece/Pieces
Payment Type: | L/C,T/T,D/P,Paypal |
Incoterm: | FOB,CFR,CIF,EXW,FCA,CPT,CIP |
Transportation: | Ocean,Land,Air |
Port: | Shenzhen, Shenzhen, Shenzhen |
$27451-10 Piece/Pieces
$259511-50 Piece/Pieces
$2445≥51Piece/Pieces
Payment Type: | L/C,T/T,D/P,Paypal |
Incoterm: | FOB,CFR,CIF,EXW,FCA,CPT,CIP |
Transportation: | Ocean,Land,Air |
Port: | Shenzhen, Shenzhen, Shenzhen |
Model No.: JM-JN07502
Brand: JMSX
Species: Blackboard, Interactive Blackboard
Folded: No
Place Of Origin: China
Craft: Panel
Protection: 4mm Tempered Glass
Appearance: Black Metal Frame
Installation: Wall Fixed With Bracket
Material: Aluminium, Metal, Abs, Abs+Lcd
Standard: Electric
Specification: Single-Piece Package
Style: Personalized Customization, Creative
Selling Units | : | Piece/Pieces |
Package Type | : | Standard carton with high density insert foam protective package |
Picture Example | : |
What is Touch Screen and display?
The touch screen is an ordinary touch screen. It has no image display function. It is completely transparent and looks like a piece of glass. Nano Blackboard's touch screen all-in-one machine can choose to match the touch screen. There are infrared touch screens, capacitive touch screens, and nano-film touch screens; and The display screen (the LED display liquid crystal panel used with the touch screen, generally a liquid crystal screen, that is, LED and LCD) is used to display screen images and cannot perceive touch. It can also be called a touch display screen. The functions of the two are completely different, but they are generally integrated. That is to say, the screen is divided into at least two parts: the display part and the touch part.
All In One Smartboard has a more user-friendly five-finger screen design, which can realize the interactive operation between traditional chalk writing and display. wall mount touch screen adopts professional touch technology, which can satisfy multiple people's simultaneous touch operation. The high-light filter technology filters harmful light, and the anti-glare screen diffuses the light to prevent reflection, which is suitable for long-term viewing and effectively protects eyesight. Wireless screen transmission can project the screens of mobile phones and computers onto the Blackboard in real time. With Mac Screen Sharing, teachers can teach more flexibly and prepare lessons easily and stress-free.
220v
Specification Size 75inch/1660(H)*934(V)mm Windows system Windows 10 CPU Intel chipset 2nd generation and above Intel Core i3/i5/i7 RAM 4G DDR3 Memory 120G SSD Windows OS Windows 7/10 Android system Android 8.0 CPU Cortex A53*4 1.5GHz RAM 2/3G Memory 8/16/32GB Touch Info. Touch Technology Capacitive metal touch Touch points 10 / 20 points Input way Finger/capacitor pen Touch life times >100,000hrs(Typ) Touch response speed 8ms Display Panel Info. Display Type LED Resolution 3840*2160 Brightness 350cd/㎡(Typ) Ratio of display 16:09 Max. viewing angle 178°(H)/178D°(V) Contrast ratio 1200:01:00 Interface Info. Support front power one-key switch VGA signal input*1,Front TYBE-C*1,HDMI input*3 Shared USB input*3, PC USB input*1 and Android USB input*1 RJ45 input*1 and RJ45 output*1,RS232*1 Front TOUCH USB-B output*1 and TOUCH USB-A output*1 Other Info Working voltage Working temperature 0~45℃ Storage temperature -25℃~60℃ Working humidity 5%-90% Power of speaker 8Ω15W*2 Frame material Alloy Package Product certificate, warranty card, laser pointer, microphone
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.