Description

Ë�Ë�Ë� Detailed features: ***** use of industrial-grade design, low power consumption, high and low temperature resistance, best stability; ***** use of SD card storage, hard disk does not solve the problem of vibration; 3.Auto-cycle record, support (automatic / manual control); 4.Support 4 channel real-time video recording ; 5.Used the MPEG4 video compression algorithm , and the system has three selectable ***** level (general, better, best); 7.Video can be superimposed in real-time , date, speed, braking; 8.With the best function of anti-sabotage; 9.Self-designed vehicles broadband power, can be worked between DC8V**6V voltage range stability; *0.Video playback is high resolution, up to DVD quality; *1.Host own 2.*-inch high-definition screen, and can be broadcast directly on it; *2.Audio real-time monitoring features, an external monitor, and an effective range of *5 meters; ***** set the video delay time, delay time range from 1 second to **0 seconds; *4.Auto-reset, instantaneous off power, when has the normal power supply system can be rapid recovery the video, and has been recorded in the screen will not be affected; *5. System composed of simple, practical, in addition to the basic configuration by the system host, camera, SD card can also be added the wireless microphone of accessories, to meet different application requirements; *6.used the kingston SD card genuine original, free maintenance 1 year ; ***** used the SONY 1/3CCD, low illumination, automatic white balance; *8.Built-in 4 channel splitter to achieve 4 ch synchronous record; *9.*6G SD card, can store the **0 * **0 resolution video content for about *2 hours; *2G SD card, can store the **0 * **0 resolution video content for about *0 hours; Ë�Ë�Ë�Technical specifications of dvr Ë� Play modeï&frac*4;� Host system/PC/TVï&frac*4;� Ë�Video formatï&frac*4;� AVIï&frac*4;� Ë�Video frameï&frac*4;� ***0(frames/sec)(could choose); Ë�Resolutionï&frac*4;� VGAï&frac*4;�**0Ã�**0ï&frac*4;�or QVGA ï&frac*4;�**0Ã�**0 ï&frac*4;�ï&frac*4;� Ë�Video qualityï&frac*4;� standardã��betterã��best(could choose); Ë�Voltage rangeï&frac*4;�9V~*6V; Ë�Storage temperatureï&frac*4;�- *0â��~*5â��; Ë�Host sizeï&frac*4;� B type: **8mm**3mm**2mm A/C typeï&frac*4;�**5mm**8mm**5mm Ë�Host weightï&frac*4;� 1.5kgï&frac*4;� Ë�Video outputï&frac*4;�PAL / NTSCï&frac*4;� Ë�Data interfaceï&frac*4;� USB2.0(used for system upgrade)ã�� Ë�Ë�Ë�product quality of serviceï&frac*4;� Ë� Acceptance of warranty from the date of signature of the recorder to provide one year free hosting quality assurance services; (to meet the requirements) Ë� other items of quality assurance to provide three months free of charge services; (to meet the requirements) Ë�Ë�Ë�product certification and patentï&frac*4;� Ë� This product is eligible through the CE certification; Ë� This product Donyun Technology with independent intellectual property rights and patents;