Shenzhen Vanwin Tracking Co.,Ltd
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4 Channel In-Car DVRs Mobile Surveillance Video recorder System for School bus with 2TB
Vanwin offer a wide selection of mobile digital video recorders, Car cameras, monitors, the complete system, suitable for a range of in-car security and surveillance applications, from managing safety to improving vehicle performance. The benefits of installing a mobile surveillance system include reducing unauthorized use of vehicles by capturing unapproved use of your vehicles during non-work hours; controlling fuel costs by eliminating unapproved or extended journeys; and increasing vehicle safety and security with 24/7. 4 Channel In-Car DVRs are designed to withstand the rigors of continuous use in a range of vehicles, on the road and off it. And with advanced features like built-in GPS, G-sensor, anti-shock housing, Overvoltage protection, 4G, Hotspot and ect.
Main Features&Specifications
1. H.264 Video Compression, multiple steam recording, Support 4CH 720P HD video recording,
Support 4CH 720P AHD input/ 4CH analog SD camera input/ 2CH HD + 2CH SD mixed input;
2. High quality real time recording, 720P/CIF/HD1/D1 Optional, quality adjustable;
3. Professional Car Power Design,8-36V wide voltage,Provide reverse voltage/overload/short circuit protection, to meet kinds of car application;
4. Support 12VDC/2.5Amp output voltage, power supply for Camera/Screen etc;
5. 1SSD/HDD+1SD Card Support, each max 2TB+128GB,,protect DVR from shock & Dust damage;
6. Watchdog abnormal restart function, protect SD Card and Record;
7. Exclusive File System protect data completeness,prevent SD Card fragment;
8. ACC Delay off, can set 24 hours;
9. Auto Record/Manual Record/Alarm Record/Timed Record etc working mode to meet different requirements;
10. Show Car status/Plate/Driving Route/Low Speed/Over Speed information for convenient management;
11. Support GPS/ G-sensor Optional;
12. Optional single RS232 serial port or single RS485 extension
13. 6CH Alarm input (Door Open,Light,Turn direction,brake,reverse etc),can linkage kinds of alarm;
14. 2CH Alarm Output;
15. Support picture snap when alarm
16. Easily Smart GUI Interface, saving time in device setting;
17. Can upgrade the software via SD card/HDD.
18. Stability Aviation plug, easily connecting and high shock proof;
| tem | Description | ||
| OS | Linux | ||
| Graphics Operation Interface | System parameters can be set through external display and remote controller | ||
| Security Management | 2-level management for user password, administrator password, supporting encrypted transmission | ||
| Video and Preview | Video Input, Output | 4-channel video input, 1channel video output; 1.0Vp-p, 75Ω | |
| OSD | Character superposition function, information superposition of time and date, device ID and GPS, etc. | ||
| Video Compression Format | Compression coding. Applying hisilicon hi-performance processor. | ||
| Dual-Stream | Supported | ||
| Preview Function | Preview of 1-channel, 4-image stitching, supporting full screen triggered by event and switching of stitched images | ||
| Frame Rate | PAL: 100 frames/s, up to 25 frames/s per channel; NTSC: 120 frames/s, up to 30 frames/s per channel | ||
| Resolution | CIF, HD1 and D1 for selection, supporting 2 channels of D1+ 2 channels of CIF at the most | ||
| Quality | Grade 1 to grade 5 for selection (descending) | ||
| Bit Rate | CIF: 256Kbps ~ 1.5 Mbps, 8-level bit rates for selection HD1: 600Kbps ~ 2 Mbps, 8-level bit rates for selection D1: 800Kbps ~ 3Mbps, 8-level bit rates for selection | ||
| Audio | Audio Input, Output | 4-channel input, 1-channel output | |
| Compression Format | G.726 coding | ||
| Recording | Storage Medium | Supporting one 2.5” hard drive and one SD card, which supports up to 32G, supporting data redundancy storage technology; | |
| File Format/ System | ASF/FAT32 | ||
| Video Strategies | Recording at startup by default, supporting timed recording, recording triggered by alarm and event, as well as manual recording | ||
| Video Search | Searching by time, type, storage device and other conditions | ||
| Video Playback | Supporting playback on local device, supporting synchronous playback of up to 4 channels and analysis on vehicle information in the files | ||
| Supporting fast forward, fast backward, play and pause, supporting fast forward and fast backward at 2x, 4x, 8x and 16x speed, supporting file play from selected time | |||
| Alarm | Alarm Input/ Output | 6-channel on/off signal alarm input, 1-channel on/off signal alarm output | |
| Alarm Recording | Prerecording function 15 seconds before alarm, duration of recording after alarm can be adjusted from 30s ~ 30min | ||
| Storage Space Alarm | Supporting settings for alarm of storage space | ||
| Function Alarm | GPS overspeed alarm, acceleration alarm, motion detection alarm | ||
| Communication Ports | RS232, RJ45 10M/100M self-adaptable network interface | ||
The complete kit:
It can support remote online monitoring by computer and Mobile APP.
Application
If you're interested in the 4G HDD MDVR system above or other vehicle security system, please be free to get the high-quality solution and system with us.