Supply VGA Matrix 4 into four three-year warranty refers matrix trusted manufacturers

Product Model: SY-VGA4 * 4 Description: Xing, as the source VGA matrix switcher series is designed to switch the signal display and high-resolution VGA digital image signal for the computer and video equipment and professional design of high-performance broadband intelligent matrix switching equipment output with no road distribution function can be arbitrarily selected multiple input signals are output all the way out or a way to way to a display device can also be one input, one output signal arbitrarily selected or multiple simultaneous output. The products can be widely used in large-screen projection display engineering, multimedia teaching, lecture hall, command and control centers, hotels, multi-media conference room, audio-visual exhibition hall and other occasions. Product Features: Using the latest 32-bit ARM9 embedded processor; with 500M high-bandwidth chip, having long drive functions; self-developed high-resolution display circuit design using long-distance transmission signal distortion gain compensation; digital synchronous recognition processing (DSIP ) technology is built into polling switching function, it can be arbitrarily set intervals and built-in 16-channel group scene memory function, can be employed directly in the operation panel or the infrared remote sensing circuit programmable logic array (FPGA), more stable performance; computer video input and output end use HD15PIN (VGA) interfaces; unique TCP / IP network control and management capabilities via Ethernet control; (optional) The LCD screen can display the switching status of each channel, input signal characteristics and other information, easy and intuitive The product with the power switch memory protection field, LCD liquid crystal display audio and video synchronization or separate asynchronous switching functions This product is a highly reliable intelligent devices, fault-tolerant technology used in the design and use of high anti-interference ability of communication interface circuits, to ensure the reliability of communication with infrared remote control and RS232 communication function, users can easily finish the presentation during signal switching; with RS232 communication interface, you can easily with the computer, remote control systems or remote control equipment with the use; compatible market all products code and instructions; internationally wide voltage design, can be adapted to exchange 110 ~ 240V, 50 / 60Hz; high-quality, high-volume production, a higher compatibility and stability; settable ID address multi-machine cascade, you can cascade up to 255 matrix. Product Specifications: VGA channel bandwidth 500MHz (-3dB), fully loaded switching speed 50ns (maximum time) the signal strength 1V pp: Y component video, S-video, composite video; 0.7V pp: VGA (computer signal); 0.3V pp : RY and BY component video, S-video signal type VGA, RGBHV, RGBS, RGsB, RsGsBs high definition television (HDTV) SNR> 100dB Return Loss <-65dB @ 5MHz isolation (crosstalk) -85dB @ 10 MHz, -75dB @ 100 MHz maximum propagation delay level: 50ns; Vertical: 60ns maximum rise / fall time 2ns horizontal sync frequency response 10KHz-155KHz vertical sync frequency response 25Hz-180Hz input signal level is 1.2 V p-p, 5 volts p-p (TTL) nonlinear distortion <0.02% / 0.02o (RL = 150Ω) Differential Phase I / 0S <1.28 degree, 3.58MHz differential gain error of 0.1%, 3.58-4.43MHz input to help the anti-anti-75Ω 75Ω output to help support resolution HD 480i ~ 1080p / 640X480 ~ 2560X1600 (60Hz) controlling the kind input and output interface HD15PIN (VGA) control female RS-232, IR, keyboard panel, touch screen, control system, Ethernet controller (optional) control protocol 9600 baud, 8 bits, 1 stop bit, no parity Serial control interface 2 = TX, 3 = RX, 5 = GND control program "MATRIX" synchronization channel synchronous channel input level TTL level TTL output synchronous channel SCH SCH input impedance 10KΩ output impedance of 33Ω to follow the input sync polarity Specifications Power AC 110V - 240V, 50/60 Hz. International Adaptive Power 20W Size 482mm (length) x 210mm (width) x 45mm (H) Weight 3.0kg standard 19-inch rack-mounted 1U height MTBF MTBF 48000 hours Standard specification, control software, power cord, control cable, remote control, warranty card