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Product Name: Digital Touch Panel Model Number: JL-9000 Place of Origin: China This digital touch panel is not limited by the screen size, space, mouse and keyboard and the special pen. With it, you can control your computer easily, and also can write, draw and annotate freely. Connected to projector, all the manipulations on the digital touch panel will be projected onto the projection screen in-phase. You can realize all accurate manipulations on the usual touch screen, write, draw and annotate freely in any interface of the computer with different background of whiteboard, blackboard and templates and save, edit, manage, print or e-mail via network all the processes in meeting or teaching. Working with our 'TOP2000' IP board interactive whiteboard, it can make up the real digital multi-functional teaching and meeting environment. Features: 1) Resistive and ultrasonic-infrared types available to meet different needs 2) Unique all-in-one design, without host computer (JL-9000ARA only) 3) Powerful software with the functions of partly magnifying, partly editing, searchlight, and playback 4) With open customized templates to extend freely 5) Chinese brush pen writing mode available which is more suitable for Chinese character writing 6) Portable legerity volume 7) Simple to install and easy to manipulate 8) High precision focusing with linearity tolerance less than 0.15% |
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Product Name: Display Place of Origin: China We can supply high quality displays in various shapes and materials, and OEM is welcomed. |
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Features:
1) Top quality universal projector mounts made from aluminum 2) Universal compatible and can fit 90% of the projectors on the market 3) Cable can be put through the drop pole 4) Very light and capable of supporting up to 20kg projector & optional black or white finish 5) Extension height: 43-100cm Packing: Standard individual packing box Packing dimensions: 32 x 11 x 6cm |
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Specifications:
1) Structure: film to glass, film to film 2) Connection: FPC or PET extended 3) Operating temperature: 3 - 10V 4) Operating current: DC 50MA 5V 5) Surface resistance: 500Ω 6) Thickness: film 0.175mm, 0.188mm; glass: 1.8mm, 1.1mm, 0.7mm 7) Total thickness: 0.4mm, 1.4mm, 2.0mm 8) Transparency: >90% 9) Surface hardness: ≥3H (hardcoat) 10) Input: 20 - 150g 11) Response time: <10ms 12) Operating temperature: -20oC~70oC 13) Storage temperature: -30oC~80oC 14) Knocking life: >1 millions |
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OEMs are welcome
Payment terms: T/T(30% deposit when signing contract and 70% Within 5 days when receiving the fax of B/L) or L/C at sight |
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Product Name: AV Central Controller Model Number: C-100D Place of Origin: China Features: 1) Connect this product to TVs/cable TVs, DVD players, PC, projectors, electrical projection screen and visual presenters, you can switch and control them via the central controller only 2) Easy to control through the control panel 3) Low price, high performance, high integration, and fully digital control 4) Widely used in the multimedia teaching rooms or training rooms 5) 4 channels for VIDEO and 2 channels for VGA input, which may meet the requirements of a large variety of schools 6) Elegant mainframe and control panel comparable with advance audio-visual equipment 7) 18K~100K Sound compatibility for infrared codes that is easy to study and convenient to control (infrared reading scope is up to 18K~100K) 8) With an in-built signal amplification technology of 400MHz video bandwidth, the system ensures a high-fidelity video effect even some distance away from the projector 9) In-built digital sound-adjusting function allows easy control of volume 10) The projector may automatically switch the input signals by way of software control 11) Delay Cut-off can effectively protect Projector 12) Supportive of online updating, control-code inputting and outputting, and quick batch installation 13) Easy and convenient operation (the pressing of only one key may play the signals of corresponding equipment) 14) Clear and clean control panel with large-scale keys prevent accidental touch 15) Supportive of up, down, left and right move and selection and caption of DVD menu 16) Supportive of on-line download of control codes for AV equipment, to easily achieve various complex sound effects and video equipment controls 17) One-key Solution: "System-on" and "System-off" may define a series of operating procedures, which allows the pressing of only "System-on" or "System-off" to automatically activate an operation flow 18) Providing multiple control approaches such as panel control, software control and remote control 19) High-quality and large capacity, with sound compatibility and stability as well as super economic cost Packing: PE bag + polyfoam inside + carton |
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Features:
1) HR2003 projection lens triplet: a) Aluminum case, coated optics b) Focal length: 320mm 2) HR1000 custom fresnel lenses 3) HR1001 custom fresnel lenses |
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Dimensions: variable according to customer requirements.
Characteristics: as it's made up of ITO film and ITO glass, it is no only thin, light and has high transparency, but also reliable, soft and can be used for long. Applications: can be widely applied in all kinds of control panels, such as telephone keys, PVD operation panels, control panel of audio products, various remote controllers, power switch of burglarproof doors, power switch of lamps, control panel of oil-exhaust fans, and control panel of medical facilities. |
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Product Name: Microphone Stands Place of Origin: China Features: 1) Material: metal 2) Stable and adjustable |