Touch to send the embedded infrared true multi-touch one machine factory outlets open in Special

◆ Configuration Checklist First, the overall configuration: 1, multimedia display integrated design 2, ★ can zoom the picture, insert video, infrared True 2-point touch screen, light transmission: 92%, resolution: 4096 * 40963, the appearance of the material: SPCC steel imported materials, cold; no acute safety design 4, the whole thickness: ≤115mm, slim design Second, the configuration parameters in detail: (a) part of the LCD screen size 32 42 46 55 65 70 82 "; ★ screen Type TFT LED A gauge of energy-saving low-power LVDS 120Hz physical screen resolution of 1920 x 1080 Aspect Ratio 16︰9 contrast 5000︰1 color depth 106M (10bit) Viewing angle 178 ° (H) / 178 ° (V) ★ Brightness 800cd / m Response Time 5ms Signal System VAG 640 × 480 @ 60Hz ~ 1920 × 1080 @ 60Hz Operating Environment Operating humidity 20 to 90% (non-condensing) Operating temperature 0 ℃ ~ 50 ℃ Storage temperature -20 ℃ ~ 60 ℃ Storage humidity 10 to 90 % (non-condensing) (b) of the touch screen portion size 32,424,655,657,082 inch touch-type infrared True 2 ★ touch function parameters: resolution of 4096 × 4096 linearity error <5mm 10ms ~ 26ms response speed of the scanning speed 50scans / s mechanical properties of the input method with a finger or other opaque touch-sensitive media to touch as often as the minimum diameter of 5mm touch antiknock can withstand 500 g ball at the height of 0.71 meters free fall impact durability to withstand more than 60 million times The single-touch surface hardness Mohs 7 optical indicator light transmittance> 92% ENVIRONMENTAL Operating Temperature -20 ℃ ~ 70 ℃ Storage Temperature -40 ℃ ~ 85 ℃ Operating Humidity 90% RH at 40 ℃ (no condensation) Storage Humidity 90% RH at 40 ℃ (non-condensing) Altitude 0 ~ 3000m Electrical Operating voltage Typ + 5VDC, range: + 4.7V ~ + 5.2V power supply USB-powered power 1.25W ± 10%, operating current of 250mA ± 10 % applicable operating system windows7 32 位, windowsXP, Vista (iii) television system color system PAL / SECAM channel number 199 Menu Language Chinese / English Support TV Asia-Pacific / Middle East show / TV programs in Taiwan MST6M182 / V59 comb filter 3D COMB filter (3D noise filtering) high frequency interfaces 1 AV input (yellow, white, red) 1 AV output (yellow, white, red) 1 color (4pin DIN) 1 YPBPR (green, blue and red) 2 VGA input (15 pin D-sub) 1 PC-AUDIO Input 1 High Definition Multimedia Interface (HDMI) 2 coaxial output (orange) 1 headphone output 1 audio output power 2 * 10W speaker number 2 USB multimedia playback capabilities without having to open the computer, you can play audio, video and pictures ( d) computer configuration: Motherboard Intel H61 CPU Intel I325 four threads, clocked at 3.2GHz with Hyper-Threading technology onboard graphics motherboard integrated sound card motherboard integrated 1000M memory 2G 500G hard drive three supporting handwriting software features a pencil: you can choose the pen of the type 2, the geometry: a variety of geometric shapes to choose from 3, rubber: choose clean all 4 strokes erased or partially erased, undo and redo: may revoke or restore operation before 5, Color: select different colors to mark 6, pen width: Select pen thickness 7, Mouse: Drag the mouse to select content, can move its position 8, Zoom: zoom in or out the contents of 9, Drag: Drag the four freedoms screen Infrared genuine multi-touch screen difference: 1, image rotation: the true 2:00 on the touch screen by the two different touch points on the picture rotating operation, image rotation and touch rotating in the same direction, which no error rate; false 2:00 on the touch screen by the two different touch points of the image being rotated, the rotational direction opposite pictures and touch the rotating direction, the same direction of rotation error rate of up to 40% -80%. 2, in writing: the true 2:00 can always keep accurate response to the touch of the finger, both hands crossed, lines appear disconnected, the error rate is almost zero phenomenon jumper; leave 2:00 while 20% of the writing in your hands -80% error rate, for example: his hands crossed at the same time, the line will be disconnected, jumpers and so on. 3, at 2:00 during operation: Two true drift, ghost phenomenon hardly exists True 2-point touch screen manufacturers unstable technical problems, there are ghost about 5% drift occurrence rate; touch may leave 2:00 occasionally drift phenomenon of ghost points, the occurrence rate of 40% -80%. Following is a brief description of infrared touch screen (infrared tube touch screen) and the operating principle: 1, fake 2:00 infrared touch screen Principle: Normally, it is a frame in front of the display screen, external box with a circuit board has ranked in the X, Y direction cloth uniform infrared emission control and infrared receiver that eleven pairs of horizontal and vertical cross-infrared matrix form. When the user touches the screen, touch objects (hands or other objects) will be blocked if they had infrared that position by the controller by running touch points to determine the location of the screen. 2. True 2 infrared touch screen Principle: generally installed in front of a monitor screen frame, outer box with a circuit board has arranged uniform infrared emission control and infrared receiver in X, Y direction, by facing the direction of transmitting / receiving device is scanned to-many model, the formation of the red cross, horizontal, oblique array. When the user touches the screen, touch an object (a finger or other object) to block the infrared, through the crossing at that location, the controller can get true multi-standard position by the operation.