4CH HDD Mobile DVR Description
4CH 4G HDD Mobile DVR GPS WiFi Live Video Car CCTV DVR Truck Cmsv6
System
The 4CH 4G GPS Mobile DVR is a cutting-edge, multi-channel digital
video recorder designed for vehicle surveillance and fleet
management. Equipped with advanced 4G connectivity and GPS
tracking, this device ensures real-time monitoring, recording, and
location tracking, making it an ideal solution for enhancing
security and operational efficiency.
4CH HDD Mobile DVR Key Features
1.4-Channel Video Input: Supports up to four cameras, allowing comprehensive coverage of
the vehicle's interior and exterior. This ensures all angles are
monitored for maximum security.
2.4G LTE Connectivity: Enables real-time video streaming and remote access via mobile
apps or web browsers. Stay connected to your vehicle's surveillance
system from anywhere, anytime.
3.Built-in GPS Tracking: Provides accurate real-time location tracking, route history, and
speed monitoring. Perfect for fleet management and ensuring driver
accountability.
4.High-Quality Video Recording: Captures crystal-clear footage in high resolution, even in
low-light conditions. Supports loop recording and automatic
overwrite of old files when storage is full.
5.Wide Storage Capacity: Compatible with large-capacity hard drives or SD cards, ensuring
extended recording times without the need for frequent data
transfers.
6.Motion Detection & Alerts: Advanced motion detection technology triggers instant alerts and
recordings when movement is detected, enhancing security and
reducing unnecessary footage.
7.Durable & Compact Design: Built to withstand harsh environments, the device is shockproof,
dustproof, and resistant to extreme temperatures, making it
suitable for all types of vehicles.
8.Easy Installation & User-Friendly Interface: Simple setup process with an intuitive interface for easy
operation and configuration.
4CH HDD Mobile DVR Specification
Item | 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 |
Wireless Transmission (Optional) | Supporting Wi-Fi; |
GPS (Optional) | Supporting external GPS |
PTZ Control | Supporting PTZ control realized by local; |
Parameter Configuration | Supporting parameter configuration functions for mobile DVR coding
channel; |
G-Sensor | Embedded |
System Upgrading | Supporting SD card, hard drive upgrading and remote upgrading |
Power Supply and Power Consumption | Power Supply | 1. ACC on/off 2. Hard drive lock on/off 3. 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 continuous working technology, it
can work for 3~5 seconds after external power supply is cut so that
the intactness of video data can be kept upon sudden power failure |
Power Consumption | <10W in normal operation; <0.5W in standby mode |
Operating Environment | Temperature | Normal: 0℃ ~ +60℃; upon hard drive preheating: -25℃ ~ +60℃ |
Humidity | 10% to 95% |
Dimensions | 160(W) x62(H) x200(D) mm. |
Weight | Net: 2200g, Gross: 3500g |
Applications:
- Fleet management and tracking
Public transportation security
School bus monitoring
Personal vehicle protection
Logistics and delivery services
FAQ
Q1.How many cameras can I connect to the DVR?
The device supports up to 4 cameras, allowing you to monitor both the interior and exterior of your
vehicle simultaneously.
Q2.Does the DVR require an internet connection?
Yes, the 4G LTE connectivity allows real-time video streaming and
remote access. However, the device can still record footage locally
(on an SD card or hard drive) without an internet connection.
Q3.Can I access the DVR remotely?
Yes, you can access the DVR remotely via a mobile app or web
browser. The 4G connectivity enables live video streaming,
playback, and GPS tracking from anywhere.
Q4.How does the GPS tracking work?
The built-in GPS module provides real-time location tracking, route
history, and speed monitoring. This data can be accessed remotely
through the app or software.
Q5.What storage options are available?
The DVR supports large-capacity SD cards or external hard drives
for local storage. It also features loop recording, which
automatically overwrites old footage when the storage is full.
Q6.Is the DVR compatible with night vision cameras?
Yes, the DVR is compatible with night vision cameras, ensuring
clear footage even in low-light or nighttime conditions.
Q7.How durable is the device?
The DVR is designed to withstand harsh environments. It is
shockproof, dustproof, and resistant to extreme temperatures,
making it suitable for use in various vehicles.
Q8.How do I install the DVR?
Installation is straightforward. Mount the DVR in your vehicle,
connect the cameras, and configure the settings via the app or
software. Detailed instructions are provided in the user manual.
4CH HDD Mobile DVR Photos
About Us
Our Advantages
1. Our dvr has the world class anti-vibration technology,widely
used in military .It is very long lifetime for over 10 years.
2. We are professional manufacturer,who can offer you great price
and technology support.
3. We have a very warm and capable technical team,who can customize
many projects for you.We have many examples Please check our
offical website.
4. Great Service.
