CLASSROOM - 204 Anuncios

Martes 25 mayo 2021

Shenzhen Champion New Media Technology Company is a professional digital signage solution providers, and national high tech enterprise with OEM/ODM service ,after 14 years of development,our business field has extended to R&D ,production and selling of the whole range of new multiple...

Martes 20 abril 2021

Cantidad : 10000pcs - Precio : 45,00 €

[2 IN 1 DISPLAYS ON WORLD GLOBE]Two displays on one world globe: When light off, you can explore the Earth we live in through the satellite image maps, mountains, rivers, natural wonders and underwater marine topography. When light on, you can know how big the world is through latitude...

Viernes 16 abril 2021

Cantidad : 20000pcs p - Precio : $0.5-200.00

The double convex lens is symmetrical across both its horizontal and vertical axis. Each of the lens' two faces can be thought of as originally being part of a sphere. The fact that a double convex lens is thicker across its middle is an indicator that it will converge rays of light...

Sábado 09 enero 2021

Cantidad : 1,000 unit - Precio : US$5 ~ US$400

RH-AUDIO Digital Class-D Amplifiers or called as switching amplifiers are electronic amplifiers in which the amplifying devices operate as electronic switches, can be more efficient and with less power dissipated. And with extensive protection from short-circuit, overload and high...

Miércoles 06 enero 2021

DESCRIPTION REVIEWS Theater 817 Pro is a LED Ultra Clear Video Projector HD-Brightness Experience home cinema like you've never seen it before. Our ultra-clear Theater 817 Pro projector packs a whopping 3,500 lumens of brightness and HD native resolution. The image quality of this...

Miércoles 06 enero 2021

DESCRIPTION REVIEWS Theater 816 Lite is a typical LCD Video Projector This hdmi led projector is powered by a LED lamp with 1,500 lumens of brightness and HD native resolution ( supports Full-HD 1080p). Theater 816 Lite bedroom movie projector takes your movie nights to the next level...

Domingo 11 octubre 2020

Precio : 100USD

NDI has revolutionized live streaming by supporting high quality and low latency video over standard Ethernet connections. With the Angekis range of Saber NDI cameras, you can now output multiple video streams on a shared connection via NDI. The Saber NDI range connects seamlessly...

Domingo 11 octubre 2020

Precio : 100USD

CRYSTAL CLEAR IN FULL HD Utilizing the highest quality sensors and a multi-glass lense, the Blade series delivers class-leading optics and crystal clear lifelike video that makes your video conference feel like you are sitting together in the same room. 10x + 10x Zoom With a 10x...

Martes 15 septiembre 2020

Precio : 1000-6000USD

DM730ST adopts the DLP technology with the 0.70”DMD chip. DM730ST has the 7300 lumens brightness and the XGA (1024*768) ultra-high resolution, and this feature makes it can meet the projection of most of the highlighting environment. DM730ST has the functions of built-in edge blending...

Martes 15 septiembre 2020

Precio : 1000-6000USD

4500 lumens, 1920*1080 resolution, 0.25 ultra short throw lens DH450E ultra short throw laser projector is more suitable for immersive restaurant, holographic banquet hall, holographic wedding, KTV private room, theme hotel, classroom, training room, conference room, gym and many other occasions...

Viernes 11 septiembre 2020

DSPPA Classroom Audio System includes classroom speakers, classroom amplifiers and classroom microphones. The classroom speakers include active speakers such as DSP6608R and passive speakers such as DSP8064. The classroom amplifiers include mini mixer amplifier such as MP35U and lecturing...

Miércoles 09 septiembre 2020

Cantidad : 50000 piec - Precio : USD2000

This group of products is mostly found being used in offices as stationery, but it is totally up to users if they want to use them differently. There are kinds of cute office magnets. The office magnets like memo fridge magnets and cute whiteboard magnets feature smaller size (mostly)...

Viernes 07 agosto 2020

ITEM NO: RD816 AVAILABILITY: IN STOCK Theater 816 Lite is a typical hdmi led projector. This portable cinema projector is powered by a LED lamp with 1,500 lumens of brightness and HD native resolution ( supports Full-HD... Theater 816 Lite is a typical LCD Video Projector This portable...)

Miércoles 01 julio 2020

Cantidad : 100 - Precio : 1000-6000

7800 lumens, 1920*1080 resolution, 0.65-4.7 throw ratio laser projector Da00 is the professional engineering projector. It has 7800 lumens brightness with WUXGA resolution. It has five removable lens with 0.65-4.7 throw ratio. It supports 2*360 ° vertical and horizontal projection...

Miércoles 01 julio 2020

Cantidad : 100 - Precio : 1000-6000

7100 lumens brightness, 1920*1200(16: 10)WUXGA resolution, 0.79 short throw laser projector DU710ST has 7100 lumens brightness and it adopts DLP projection technology with 1920*1200 resolution. The throw ratio of DU710ST is 0.79: 1. It has the functions of built-in edge blending...

Miércoles 01 julio 2020

Cantidad : 100 - Precio : 1000-6000

4500 lumens, 1920*1080 native resolution, 0.25 ultra short throw laser projector DM907 has 4500 ANSI lumens with 1920*1080 native resolution, and it also has the built-in edge blending function. The function of 17*17 geometric correction can change the image into any different shapes...

Miércoles 01 julio 2020

Cantidad : 100 - Precio : 1000-6000

DM730ST adopts the DLP technology with the 0.70”DMD chip. DM730ST has the 7300 lumens brightness and the XGA (1024*768) ultra-high resolution, and this feature makes it can meet the projection of most of the highlighting environment. DM730ST has the functions of built-in edge blending...

Jueves 07 mayo 2020

In the second language teaching language course, the comprehensive course is a course which integrates the teaching of language elements, the teaching of cultural knowledge, the language skills and the language communicative competence training, the content of the course is comprehensive...

Jueves 30 abril 2020

Cantidad : 1,000 unit - Precio : US$5 ~ US$400

The RH-AUDIO Professional PA Amplifier is devices that amplify electrical signals that have been adjusted to an appropriate volume and tone sent from the audio source, to a level that can be converted to acoustic sounds by the PA speakers. There are various types and models of PA...

Miércoles 26 febrero 2020

Theater 817 Pro is a LED Ultra Clear Video Projector HD-Brightness Experience home cinema like you've never seen it before. Our ultra-clear Theater 817 Pro projector packs a whopping 3,500 lumens of brightness and HD native resolution. The image quality of this portable 720p projector...

Miércoles 26 febrero 2020

Theater 816 Lite is a typical LCD Video Projector This portable cinema hdmi led projector is powered by a LED lamp with 1,500 lumens of brightness and HD native resolution ( supports Full-HD 1080p). Theater 816 Lite bedroom movie projector takes your movie nights to the next level...

Viernes 24 enero 2020

Cantidad : 1 - Precio : 1,00 €

Do you want to learn mandarin in beijing? Beijing is home to countless heritage landmarks including Tiananmen Square, the Imperial Palace, and of course the Great Wall. The city always feels alive with the bustling silk markets and Peking Duck restaurants on one side, contrasted by...

Lunes 20 enero 2020

Theater 817 Pro is a LED Ultra Clear Video Projector HD-Brightness Experience home cinema like you've never seen it before. Our ultra-clear Theater 817 Pro projector packs a whopping 3,500 lumens of brightness and HD native resolution. The image quality of this 720p mini projector...

Lunes 20 enero 2020

Theater 816 Lite is a typical LCD Video Projector This portable hdmi led projector is powered by a LED lamp with 1,500 lumens of brightness and HD native resolution ( supports Full-HD 1080p). Theater 816 Lite bedroom movie projector takes your movie nights to the next level. This...

Viernes 25 octubre 2019

8300 lumens, 1920*1080 resolution, 0.65-4.7 throw ratio DU8300 is the professional engineering projector. It has 8300 lumens brightness with WUXGA resolution. It supports 2*360 ° vertical and horizontal projection, which can meet the requirements of multi-angle projection. DU8300...

Viernes 25 octubre 2019

Cantidad : 100 units - Precio : 1000-6000USD

4500 lumens, 1920*1080 native resolution, 0.25 ultra short throw laser projector DM907 has 4500 ANSI lumens with 1920*1080 native resolution, and it also has the built-in edge blending function. The function of 17*17 geometric correction can change the image into any different shapes...

Sábado 28 septiembre 2019

Cantidad : 100 set - Precio : 1000-6000USD

8300 lumens, 1920*1080 resolution, 0.65-4.7 throw ratio DU8300 is the professional engineering projector. The high lumens projector has 8300 lumens brightness with WUXGA resolution. The professional laser projector supports 2*360 ° vertical and horizontal projection, which can meet...

Sábado 28 septiembre 2019

Cantidad : 100 set - Precio : 1000-6000USD

7800 lumens, 1920*1080 resolution, 0.65-4.7 throw ratio laser projector Da00 is the professional engineering projector. It has 7800 lumens brightness with WUXGA resolution. It has five removable lens with 0.65-4.7 throw ratio. It supports 2*360 ° vertical and horizontal projection...

Sábado 28 septiembre 2019

Cantidad : 100 set - Precio : 1000-6000USD

4500 lumens, 1920*1080 native resolution, 0.25 ultra short throw projector 4500 lumens DM907 has 4500 ANSI lumens with 1920*1080 native resolution, and it also has the built-in edge blending function. The function of 17*17 geometric correction projector can change the image into any...

Jueves 26 septiembre 2019

Cartoon Pillows are specially designed to imitate varies most popular animals. That not only could be a pillow but also a cushion. Besides, most important, it looks like a stuffed plush toy. It's really versatile. Thanks to the specially processed materials, it can keep away most...