Main control module
(1)CPU:Intel^® Core™ i3-7100U Processor, 3M Cache, 2.40 GHz, 2 Core 4 Thread【Intel^® Core™ i5\i7,optional)】
(2)Memory: DDR3 4G (optional 8G);
(3)Hard disk: 500G HDD;
(4)Graphics card: Integrated;
(5)NIC: 100M/1000Mbps Ethernet card;
(6)Sound card: integrated high quality sound card.

Interaction module
(1)Light source: 850nm infrared light;
(2)Positioning accuracy (bias): ≤ 2 (pixels);
(3)Resolution: 6400*4800.

Projection module
(1)Projector Characteristics: 3LCD, ≧ 0.55" LCD display panel;
(2)Brightness: 3200lm;
(3)Focus mode: short focus;
(4)Projection distance: 0.54-1.22 meters (focus)
(5)Contrast: 15000:1 (typ.);
(6)Standard resolution: XGA (1024*768);
(7)Bulb life: normal mode:≧ 5000 hours; economic mode: ≧ 10000 hours;
(8)Dustproof: towfold static dustproof;
(9)Projection lens:manual focus/automatic focus/digital zoom; four-point (angle) correction;
(10)Color adjustment technology to ensure colorful, non-distorted.

Network module
(1)Support MIMO;
(2)Support 802.11b/g/n;
(3)Support terminal access number: 30.

Object Display Booth
(1) Camera pixels: 2 million pixels, IP HD camera;
(2) Shooting range: 110cm*65cm;
(3)Focus mode: 18 optical zoom, auto focus.

Teacher camera
(1)Camera pixels: 1.3 million pixels, IP HD camera (2 million pixels, optional);
(2)6, 8, 12mm optional lens, 1080*720/H.264.

Student camera
(1)Camera pixels: 1.3 million pixels, IP HD camera (2 million pixels, optional);
(2)4mm lens, 1080*720/H.264.

Playback mode
(1)The built-in speakers: 2 loudspeakers, 4 euro 2 x 20W;
(2)Power amplifier: digital stereo.

Audio Recording module
(1)Pickup range: 5-100 square meters (adjustable);
(2)Sensitivity: -30dB.

Control Box
(1)Control and interface: 2 USB ports, 1 VGA ports, 1 MIC ports, 1 key, status indicator;
(2)Large size: have storage for the wireless keyboard & mouse, electronic pen, electronic pointer, remote control, USB bracket (optional);
(3)Small size(optional): Excluding storage funcion.

Software
(1)Whiteboard software;
(2)Recording and broadcasting software;
(3)Classroom networking shareware;
(4)Object display software;
(5)Course management software;
(6)Equipment monitoring software;
(7)Remote maintenance software;
(8)Interactive teaching system client software;
(9)Recovery software;
(10)OS:Microsoft Windows 7.