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4CH HDD Mobile DVR System with Dual SD Card Supports 3/4G, GPS and Wi-Fi
- Shenzhen Mingshang industrial, manufacturing and trading combo, produce rearview system, camera, monitor, DVR and GPS tracker since 2003
- Mingshang has a strong R and D team who had developed many high-tech products
- Certified with TS16949:2009 and ISO 9001:2008 international quality management system since 2011
- Certifications: CE, FCC and E-mark
- Mingshang has more than 13 years of experience as a leading manufacturer of camera system
- Our staff committed to the highest customer service and will work with you to assist with the selection of the right product every time, with quick, on-time delivery
- Our advantages:
2. More than 10 years experience of OEM
3. OQC and IQC department, each product will be tested before delivery
4. Manufacturer with best service
5. All items offer 18 month guarantee
6. Safe and quick delivery
- No matter what type of vehicle safety items you need, Shenzhen Mingshang has it
- Have a quote today
| Mobile DVRMDVR is a cost-effective, functional and extensible device design, which already used in bus monitoring system, logistics, school bus, Metro, train and traffic transportation car security Uses a high-speed processor, an embedded Linux platform and combines the most advanced H.264 video compression technology in IT field With SD memory card and hard disk as storage medium, the MDVR enables 4CH CIF/HD1/D1 video format recording and vehicle information recording Support 3G, 4G, GPS and Wi-Fi If no 4G, 3G is also available | ||
| Items | Parameters | Performance index |
| System | Language | Chinese/English/Traditional Chinese/others |
| Operation Menu | Graphical menu interface(OSD menu) | |
| Password | User password and Admin password | |
| Video | Video input | 4-CH composite video input |
| Video output | 1-CH composite video output | |
| Video display | 1 channel/4 channel | |
| Video signal | PAL/NTSC | |
| Video compression | H.264 Main profile, 75f at D1/s, 300f at CIF/s | |
| Audio | Audio input | 4-CH audio input |
| Audio output | 1-CH audio output | |
| Recording mode | Audio and video sync recording | |
| Image | Video format | CIF/HD1/D1 optional |
| Video stream standard | ISO14496-10 | |
| Processing and storage | Video bitrate | CIF: 384kbps (lowest), 512kbps (middle), 768Kbps (highest), 3 levels optional HD1: 512kbps (lowest), 768kbps (middle), 1024kbps(highest), 3 levels optional D1: 512kbps (lowest), 768kbps (middle), 1024kbps (highest), 3 levels optional |
| Audio bitrate | 8KB/s | |
| Storage | Supports two 64GB SD cards/one 2.5' maximum: 2T HDD | |
| Alarm | Alarm input | 4 alarm input, below 4V is low level alarm, above 4V is high level alarm |
| Alarm output | 2 alarm output, output high level of 12/5V | |
| Communication interface | RS485 interface | Supports one RS485 interface |
| RS232 interface | Supports one RS232 interface | |
| Acceleration sensor | Sensor interface | Built in acceleration G-sensor |
| Software | Analysis of PC playback | Playbacks recording on PC and analyzes the vehicle recording info |
| Software upgrade | Supports SD card USB flash disk to upgrade | |
