Hot!low price Powerful Short Throw Projector - 1024 x 768 - 3500 Lumens
USD $850 - $1,100 /Set
Min.Order:1 Set
Nanjing Defi Software Technology Co., Ltd.
Interactive Projector (Short-throw) can make any projection screen (even the wall) into an Interactive Whiteboard. It also can realize Multi-writing function. It built-in CMOS camera detects IR interruption so that you can use your e-pen or e-pointer to manipulate text, data or images. Capture, modify, save or email anything that’s visible on any screen (even the wall). Write notes, circle key points, type changes into documents–all in real time.
Standard Accessories:
E-pen
E-pointer
A to B USB Cable
Fixing Stand
Instruction
Software CD
One-time Calibrating
Server program can record the data of the first calibration, so you don’t need to recalibrate when you start all equipments next time. (Projector and portable IWB receiver haven't been moved)
Smooth Handwriting
Adopting special smoothing algorithm, the writing is more
beatutiful and smooth.
¨ Multi-writing Function
It could achieve 64 peoples writing on a screen at the same
time.
This function can let teachers and students interactive well.
¨ Support Finger Touch Module
Adding a finger touch module, the short-throw model could be
extended to finger touch, no need to use electronic pen or
pointers.
Finger touch is main stream in the market.
¨ New Design E-pen
Chargable: USB supply power directly.
Laser remote writing: When the teacher wants to be in the
interaction with the students, he could operate the screen
anywhere in the class.
Mouse function: left click, right click and click twice, can
remote control the PC.
Two kinds of switch: Touch and button, make sure the
drawing smooth and fluency.
¨Support Linux
Support Linux Ubuntu 10.10
¨ The USB cable could be extended to
24m.
If the standard 6m USB Cable couldn’t meet your
requirement in the classroom, you could use our special
signal amplifier to extend the USB from 6m to 24m.
You could install the equipment conveniently and wiring
reasonably.
Projector | |
Dimensions(W x H x D) | 345mm X 93.5mm X 306.2mm |
Net weight | 3.8KG |
Native Resolution | 1024 x 768 |
Display technology | 0.63”LCD |
Brightness | 3500 ANSI lumens |
Contrast Ration | 800:1 |
Lamp | 230W NHS |
Lamp life | 4000 Hrs(ECO), 3000 Hrs(Normal) |
Projection Method | Ceiling, Front, Rear |
Power Consumption | 280W |
OSD Languages | Multi language(English, German, Spanish, Portuguese) |
Feet adjustment | 10° |
Interface | |
Video Input | Jack RCA Type x 1 |
S-VIDEO Jack | Mini DIN 4 pin x 1 |
Audio Input Jacks | RCA Type x 2 |
Computer 1/Computer 2 Audio Input | Jacks Mini Jack (stereo) x 2 |
Computer In 1/Component Input | Terminal Mini D-sub 15 pin x 1 |
Computer In 2/Monitor Output | Terminal Mini D-sub 15 pin x 1 |
Control Port Connector | D-sub 9 pin x 1 |
Audio Output Jack | Mini Jack (stereo) x 1 (variable) |
LAN Connection Terminal | 100 Base-TX (100Mbps)/10 Base-T (10Mbps), RJ45 |
Interactive function | |
Movement Detection Technology | Infrared |
Active Area(max projection size) | 150 inch diagonal |
Active Area(horizontal angle) | 33+/- 2 degrees |
Active Area(vertical angle) | 0-30 degrees |
Calibration Technology | Infrared Positioning |
Active Distance(from projection screen) | 0.3-2 m |
Connectivity Interface | 1 x USB Cable (connection distance up to 24 m) |
Power Requirement | DC 5V (from USB port) |
Power Consumption | < 1.5 W |
E-pen | |
Movement Detection Technology | LED light |
Power requirement | 3V CR 123A x1 |
Pen Body Dimension | 13.2cm(length); 2cm(diameter) |
Weight | 60g(with battery) |
Extendable E-pointer | |
Movement Detection Technology | LED light |
Control buttons | 1 button(left and right click of a mouse) |
Power requirement | 3V CR 123A x1 |
Weight | 80g |
Extendable length | 39cm-83cm(length); 1cm(diameter) |