Complaint
| CCTV camera system MDVR is a cost-effective, functional and extensible device design, which already used in bus monitoring system, logistics, school bus and 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, MDVR enables 4CH CIF/HD1/D1 video format recording and vehicle information recording Supports 3G, 4G, GPS and Wi-Fi. If with 4G, 3G is also available CCTV DVR recording systems help prevent false claims against you and provide footage to deter theft, vandalism and help train staff We offer multiple mobile digital recorders which offer impressive features such as GPS integration, event tagging, and live streaming A four camera system gives vehicle operators 360 visibility around a vehicle, making the system essential to provide evidence with investigations or identifying hazards and risks | ||
| 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 | ISO 14496-10 | |
| 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 low level alarm, above 4Vhigh 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 | |
