SD Card Support Car Security Mobile DVR 3G Wifi Transmission GPS Vehicle Surveillance MDVR
With the development of buses, passengers’ transportation business, the security and management of bus operators have been paid more and more attention. Various disputes between passengers and operators continues to occur due to fare evasion, service attitude etc problems throughout the worlds.What’s more, theft, robbery, fighting, and operational disputes are always happening. These phenomena have been plaguing the bus companies and public safety management departments.So,it's better to install a vehicle security MDVR to protect yourself,just in case.
Main Features:
* 4CH 720P AHD Camera(or hybrid,1&2CH,3&4CH D1)
* SD card support.(Daul SD card optional)
* USB slot for easy downloading.
* 2 way intercom support.
* 3G/4G 150M module Wifi optional.
* RS232/485; RJ45 lan port.
* Patent UPS power-off file protection.
Specification:
Input | 4-channel video input | ||
Output | 1channel video output; 1.0Vp-p, 75Ω | ||
OSD | Character superposition function, superposition of time and date, device ID and GPS, etc. | ||
Compression | H.264. Hisilicon hi-performance processor. | ||
Dual-Stream | Supported | ||
Display | 1/4/6/8/9/16/25/36/100 channels | ||
Frame Rate | PAL: 100FPS, up to 25FPS/CH; NTSC: 120 FPS, up to 30 FPS/CH | ||
Resolution | CIF, HD1 &D1 for option, supporting 2CH D1+ 2CHCIF | ||
Quality | Grade 1~ grade 5 for option | ||
Input&Output | 4CH input, 1CH output | ||
Compression | G.726 coding | ||
Intercom | 2 way live intercom supported | ||
Storage | SD card storage, Dual SD card optoinal, Max 128GB, with cycle recording. | ||
File System | ASF/FAT32 | ||
Video Strategies | Default record by startup, time recording&recording triggered by alarm& manual recording optional | ||
Video Search | by time, type, storage device and other conditions | ||
Input/ Output | 4-CH on/off signal alarm input, 2-CH on/off alarm output | ||
Alarm Recording | Prerecording15S before alarm, duration of recording upon alarm is optional from 30s ~ 30min | ||
Storage Space Alarm | Supporting alarm for storage space | ||
Interface | RS232/485, RJ45 | ||
WIFI | Embedded Wi-Fi high performance module; | ||
GPS | Support external GPS | ||
3G | WCDMA/EVDO | ||
PTZ Control | Support PTZ control realized by local | ||
G-Sensor | Embedded | ||
Power Supply | 1. ACC on/off2. Hard drive lock on/off3. Delayed shutdown 4. Timed on/off | ||
Input Voltage | DC:+8V ~ +36V | ||
Output Voltage | +12V@4*0.5A; +5V@0.5A | ||
Power-off Protection | With patented UPS power supply technology for 3~5S recording upon sudden power cut to ensure data safety | ||
Power Consumption | <10W in normal operation; <0.5W in standby mode | ||
Temperature | Normal: 0℃ ~ +60℃; upon hard drive preheating: -25℃ ~ +60℃ | ||
Humidity | 10% to 95% |