Supply of 47-inch interactive LCD touch one teaching

47-inch multimedia interactive teaching machine The machine features: 1. Built-PC module, TV module, and is independent of boxed, easy to use 2. All connection lines built 3. Slim / writing software shortcuts 4. Ultra-low standby power 5. The left side port common consumption, and convenient operation of a key switch 6. 7. 8. A key switch backlit multifunction display playback mode parameters: size 47 inches Dimensions 1125 × 670mm panel power 6.02 / 8.26W (typ / . MSX) panel voltage 12.0V (typ) panel current 501 / 626MA (typ / MSX) width ratio of 16: 9 (width: height) screen type backlight LCD LED A gauge display area 1046 × 591mm (horizontal * vertical) Resolution 1920 (RGB) × 1080 (FHD) Brightness 500cd / m2 Contrast 6000: 1 Display color 24bit true color (16.77 million colors) Response Time 4.5ms max viewing angle ≥178 ° total power consumption of 76.6W (typ) 60,000 life hour infrared touch screen parameters: Touch technology non-contact infrared sensor technology senses movement opaque objects (such as a finger, stylus, etc.) touch pressure zero pressure effective touch body size ≥ 10mm multipoint support 4:00 response time single-point mode:? Click on: 3ms continuous : 5ms multi-point mode: Click: 5ms continuous: 5-10ms two simultaneous touches: continuous 6ms cursor speed up to 300 points / second touch resolution 32768 (W) × 32768 (D) positioning accuracy ≤1mm Communication interface USB (USB powered ) Operating Voltage DC 5.0V ± 5% touch screen glass 4mm, physical steel Mohs 7 explosion, light transmittance:> 98% of drivers drive free operating system support Win 7 / Win XP / Win 2000 / Linux and other life in the same position 6000 million times more resistance to external optical test incandescent (220V, 100W), a vertical distance of 350mm above the illumination of sunlight shot 90000Lux interface parameters: TV port configuration: TV Board T.VST59S.81 Channel Features 1. TV (HD playback) 2. Video (1) 3. Video (2) 4. Component 5. PC signal input 6. HDMI1 HD signal interface 7. HDMI2 test interface 8. USB data signal input interface, support for video playback, photo broadcasting, data transmission PC motherboard parameters:. PC motherboard ITX-M11 plate mounting holes 170.0mm × 170.0mm 154.9mm × 157.5mm × 132.2mm processor Intel 1037U 1.8GHz 22nm dual-core processor TDP 17W, compatible with Intel 847?? 1007 and I3, I5, I7 (FCBGA1023) processor (to be customized). Memory Kingston / Samsung 4GB hard drive (Seagate) 500GB chipset Intel? HM65 Express chipset. Display Function Integrated Intel? HD Graphics graphics core, providing VGA, LVDS, dual HDMI display output, LVDS dual-channel 24bit, support a separate display, dual display copy, dual display extensions. RTL network functions into a Gigabit Ethernet, supports Wake on LAN, PXE function. Wireless capabilities built-in WIFI module, dual antenna receiver. ALC662 6-channel audio features integrated HD Audio controller that supports MIC, Line_out, PA. Expansion bus provides two Mini-PCIE slot, support WIFI, USB WIFI, 3G module, SSD solid state drive (SSD protocol support Intel SSDs, transmission speeds of up to 6Gbps). Cooling System 1 * CPUFAN 4pin and SYSFAN 3pin power characteristics using DC_12V single power supply Operating temperature -10 ℃ ~ 60 ℃ Operating Humidity 5 ~ 90% relative humidity, non-condensing Storage temperature -20 ℃ ~ 70 ℃ Product advantages: 1) implementation. class interactive teaching system can be an external audio amplifier, wireless microphones, no matter how spacious classrooms, can be heard in every corner of the very clear; with the PPT flip function, teachers can walk around in the classroom, explain unrestricted Better to drive student interaction. 2) improving classroom atmosphere system can vivid, intuitive display large amounts of information, and in kindergartens and primary schools students' thinking and thinking in images is based, for the characteristics of students, taking advantage of multimedia control system, to mobilize students The non-intelligence factors, creating teaching situation, to create a strong atmosphere of teaching. 3) to help students break through the key and difficult for students, learning difficulty is often difficult to abstract theories and concepts of direct observation, and multimedia control system is able to vivid three-dimensional visual image to help students build concept in the brain and link between representation, establish a link between all the senses, so that the shape and meaning of the right brain left brain combined so incorporated the students' own knowledge structure, and processing in order to solve problems in the process. 4) improve teaching efficiency in the use of multimedia teaching control systems, to show students pictures, text, video, sound, animation and other content, for major and difficult, the teacher can live annotation, effectively stimulate the students a variety of senses, so that students fully aware information and receive information at a teacher inspired to know, and then combined with discussion topics, the use of known information to solve problems and achieve knowledge transfer, which really taking the information into their own knowledge structure. 5) to enhance the quality of teaching traditional teaching, because some students were generally good at abstract thinking, and good at thinking in images in teaching generally feel difficult. Control systems with the use of multimedia in teaching, knowledge of the various abstract concepts in the form of visual images of the show in front of students, these students adapt to the characteristics of good thinking in images and therefore significantly enhanced learning.