802.11b/g Wifi 3G Mobile DVR TD-SCDMA Dual SD Card , MIC / SPEAK - Product

Other Specification :  802.11b/g Wifi 3G Mobile DVR TD-SCDMA Dual SD Card , MIC / SPEAK Description: 4-Channel DUAL SD Card Mobile DVR D1/HD1/CIF Optional; Dual SD Card, Support Single Max 128GB,total Is 256GB(max); H.264 Video Compression, Linux Operation System, Dual Streaming; Full-metal Housing, Good Vibration Absorber And Heat-dissipated; Car Black Box Function. Recording Speed, Location (with GPS), Acceleration Sensor Etc. 3~8 Sec Delay Power Off For Data Protection; Support Watermark, DST, Motion Detection. DC8V~36V Wide Voltage. Built In 3G(WCDMA / EVDO/HSPA(TD-SCDMA) Module),GPS And External WIFI(802.11b/g) Product Technical Parameters: - - - - System | Language | Chinese/ English | Operation System | Linux | Operation Interface | Graphical User Interface(OSD Menu) | Password | User /Admin Password | Control Mode | IR Remote Control | Video | Video Input | 4-ch Video Composite Input | Video Output | 2-ch Output(1-ch3.5 Phone Jack,1-ch 24pin Jack) | Display Mode | Single/ 4-ch Video | Video Compression | H.264 Main Profile PAL:100f At D1/s, NTSC: 120f At D1/s | Video Signal | PAL, NTSC | Audio | Audio Input | 4-ch Audio Input | Audio Output | 2-ch Audio Output(1-ch3.5 Phone Jack,1-ch 24pin Jack) | Recording Mode | Audio & Video Sync Recording | Image Processing & Storage | Image Format Mode | CIF/HD1/D1 Optional | Video Stream Standard | ISO14496-10 | Video Bitrate | CIF: 1536Kbps ~ 128Kbps, HD1: 2048Kbps ~ 380Kbps, D1: 2048Kbps ~ 400Kbps 8 Levels Optional. Highest:1 Level; Lowest: 8 Level | Audio Bitrate | 8KB/s | Storage | Support Dual SD Card, Max 128GB(single),total 256GB; | Alarm | Alarm Input | 4 Alarm Input, Below

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