4 قناة سيارة MDVR شريط فيديو Car DVR GPS School Bus ، GPS CCTV DVR System WiFi مركبة 1080p MDVR ، نظام مراقبة المركبات

معلومات المنتج

Operating Language	Simplified Chinese, Traditional Chinese, Russian, English, Korean, Japanese
Main Processor	Hisilicon Hi3520dv300
Operating System	Embedded Linux-3.10.y Operating System
Password Permission	Administrator, User Rights
Operation Interface	Graphical Menu Operation Interface, Mouse Operation Menu Interface
Image Format	1080p/720p/960h/d1/hd1/cif Optional,
Video Streaming Standard	Iso14496-10
Video Format	PAL, NTSC
Screen Display	1.2.4. Screen Display
Video Compression	H.264
Audio Compression	G.726 Format
Recording Method	Audio And Video Simultaneous Recording
Video Query	Search By Recording Type And Alarm Type
Storage Medium	Dual Sd Cards, Sd Cards Support Up To 256 Gb Each
Upgrade Method	Local Upgrade, Remote Upgrade (network Version)
Output Signal	Hdmi/vga/av
Support Signal	4-way Signal Automatic Identification
Input Power	Dc 12-36v Power Input
Output Power	Dc 12v 1000ma
Operating Temperature	‘-25℃ - +85℃